List of Intel Xeon microprocessors

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The Xeon microprocessor from Intel is a CPU targeted at the server and workstation markets, it also competes with AMD's Opteron.

Contents

[edit] P6 based Xeons

[edit] Pentium II Xeon

[edit] "Drake" (250 nm)

  • All models support: MMX
Model Number Frequency L2-Cache Front Side Bus Multiplier Voltage TDP Socket Release Date Part Number(s) sSpec Number(s)
Pentium II Xeon 400 400 MHz 512 KiB 100 MT/s 4x 2.0 V 30.8 W Slot 2 June 1998 80523KX400512, BX80523KX400512, BX80523KX40N512 Q519ES, Q626ES, SL2RH, Sl344, SL34H, SL2RH, SL35N
Pentium II Xeon 400 400 MHz 1024 KiB 100 MT/s 4x 2.0 V 38.1 W Slot 2 June 1998 80523KX4001M, BX80523KX4001M, BX80523KX40N1M Q619ES, SL2NB, SL345, SL34J, SL2NB, SL35P
Pentium II Xeon 450 450 MHz 512 KiB 100 MT/s 4.5x 2.0 V 34.5 W Slot 2 October 1998 80523KX450512, BX80523KX450512, BX80523KX45G512 Q665ES, Q799ES, Q809ES, SL2XJ, SL354, SL36W, SL33T
Pentium II Xeon 450 450 MHz 1024 KiB 100 MT/s 4.5x 2.0 V 42.8 W Slot 2 January 1999 80523KX4501M, BX80523KX4501M Q810ES, SL2XK, SL33U
Pentium II Xeon 450 450 MHz 2048 KiB 100 MT/s 4.5x 2.0 V 46.7 W Slot 2 January 1999 80523KX4502M, BX80523KX4502M Q667ES, Q811ES, SL2XL, SL33V

[edit] Pentium III Xeon

[edit] "Tanner" (250 nm)

  • Based on Intel P6 microarchitecture
  • All models support: MMX, SSE
  • All models support quad-processor configurations
  • Die size: 123 mm²
  • Steppings: B0, C0
Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Pentium III Xeon 500 SL2XU (B0)
SL3D9 (C0)
500 MHz 512 KiB 100 MT/s 5x 2.0 V 36 W Slot 2 March 17, 1999 $931
Pentium III Xeon 500 SL2XV (B0)
SL3DA (C0)
500 MHz 1024 KiB 100 MT/s 5x 2.0 V 44 W Slot 2 March 17, 1999 BX80525KY5001M $1980
Pentium III Xeon 500 SL2XW (B0)
SL3DB (C0)
500 MHz 2048 KiB 100 MT/s 5x 2.0 V 36.2 W Slot 2 March 17, 1999 BX80525KY5002M $3692
Pentium III Xeon 550* SL3LM (C0) 550 MHz 512 KiB 100 MT/s 5.5x 2.0 V 34 W Slot 2 April 7, 1999 $1059
Pentium III Xeon 550 SL3Y4 (C0) 550 MHz 512 KiB 100 MT/s 5.5x 2.0 V 34 W Slot 2 August 23, 1999 $931
Pentium III Xeon 550 SL3TW (C0) 550 MHz 1024 KiB 100 MT/s 5.5x 2.0 V 34 W Slot 2 August 23, 1999 $1980
Pentium III Xeon 550 SL3CF (C0) 550 MHz 2048 KiB 100 MT/s 5.5x 2.0 V 39.5 W Slot 2 August 23, 1999 $3692
  • *Note: Only capable of dual processor/uni processor configurations.

[edit] "Cascades" (180 nm)

  • All models support: MMX, SSE
Model Number Frequency L2-Cache Front Side Bus Multiplier Voltage TDP Socket Release Date Part Number(s)
Pentium III Xeon 600 600 MHz 256 KiB 133 MT/s 4.5x 2.8 V 20.8 W Slot 2 October 1999
Pentium III Xeon 667 667 MHz 256 KiB 133 MT/s 5x 2.8 V 23 W Slot 2 October 25, 1999
Pentium III Xeon 700 700 MHz 1024 KiB 100 MT/s 7x 2.8 V 32 W Slot 2 May 22, 2000
Pentium III Xeon 700 700 MHz 2048 KiB 100 MT/s 7x 2.8 V 32 W Slot 2 May 22, 2000
Pentium III Xeon 733 733 MHz 256 KiB 133 MT/s 5.5x 2.8 V 25.2 W Slot 2 October 25, 1999
Pentium III Xeon 800 800 MHz 256 KiB 133 MT/s 6x 2.8 V 27.4 W Slot 2 January 12, 2000
Pentium III Xeon 866 866 MHz 256 KiB 133 MT/s 6.5x 2.8 V 29.6 W Slot 2 March 13, 2000
Pentium III Xeon 900 900 MHz 2048 KiB 100 MT/s 9x 2.8 V 39.3 W Slot 2 March 21, 2001
Pentium III Xeon 933 933 MHz 256 KiB 133 MT/s 7x 2.8 V 32 W Slot 2 July 2000
Pentium III Xeon 1000 1000 MHz 256 KiB 133 MT/s 7.5x 2.8 V 33.3 W Slot 2 August 22, 2000

[edit] NetBurst based Xeons

[edit] Xeon (UP/DP)

[edit] "Foster" (180 nm)

Model Number Frequency L2-Cache Front Side Bus Multiplier Voltage TDP Socket Release Date Part Number(s)
Xeon 1.4 1400 MHz 256 KiB 400 MT/s 14x 1.75 V 56 W Socket 603 May 21, 2001 RN80528KC017G0K
Xeon 1.5 1500 MHz 256 KiB 400 MT/s 15x 1.75 V 59.2 W Socket 603 May 21, 2001 RN80528KC021G0K
Xeon 1.7 1700 MHz 256 KiB 400 MT/s 17x 1.75 V 65.8 W Socket 603 May 21, 2001 RN80528KC029G0K
Xeon 2.0 2000 MHz 256 KiB 400 MT/s 20x 1.75 V 77.5 W Socket 603 September 2001 RN80528KC041G0K

[edit] "Prestonia" (standard-voltage, 130 nm)

Model Number Frequency L2-Cache Front Side Bus Multiplier Voltage TDP Socket Release Date Part Number(s)
Xeon 1.8 1800 MHz 512 KiB 400 MT/s 18x 1.475/1.5 V 55 W Socket 603 February 25, 2002 RN80532KC033512
Xeon 2.0 A 2000 MHz 512 KiB 400 MT/s 20x 1.475/1.5 V 58 W Socket 603 February 25, 2002 RN80532KC041512
Xeon 2.0B 2000 MHz 512 KiB 533 MT/s 15x 1.5 V 58 W Socket 604 November 18 2002 RK80532KE041512
Xeon 2.2 2200 MHz 512 KiB 400 MT/s 22x 1.475/1.5 V 61 W Socket 603 February 25, 2002 RN80532KC049512
Xeon 2.4 2400 MHz 512 KiB 400 MT/s 24x 1.475/1.5 V 65 W Socket 603 April 23 2002 RN80532KC056512
Xeon 2.4B 2400 MHz 512 KiB 533 MT/s 18x 1.475/1.5 V 65/77 W Socket 604 November 18 2002 RK80532KE056512
Xeon 2.6 2600 MHz 512 KiB 400 MT/s 26x 1.475/1.5 V 60/71 W Socket 603 September 11 2002 RN80532KC064512
Xeon 2.66 2667 MHz 512 KiB 533 MT/s 20x 1.5 V 72/77 W Socket 604 November 18 2002 RK80532KE067512
Xeon 2.8 2800 MHz 512 KiB 400 MT/s 28x 1.475/1.5 V 68/74 W Socket 603 September 11 2002 RN80532KC072512
Xeon 2.8B 2800 MHz 512 KiB 533 MT/s 21x 1.5 V 74/77 W Socket 604 November 18 2002 RK80532KE072512
Xeon 3.0 3000 MHz 512 KiB 400 MT/s 30x 1.525 V 85 W Socket 603 March 10 2003 RN80532KC080512
Xeon 3.06 3066 MHz 512 KiB 533 MT/s 23x 1.525 V 85 W Socket 604 March 10 2003 RK80532KE083512

[edit] "Prestonia" (low-voltage, 130 nm)

Model Number Frequency L2-Cache Front Side Bus Multiplier Voltage TDP Socket Release Date Part Number(s)
Xeon LV 1.6 1600 MHz 512 KiB 400 MT/s 16x 1.187/1.274 V 30 W Socket 604 September 2003 RK80532EC025512
Xeon LV 2.0 2000 MHz 512 KiB 400 MT/s 20x 1.179/1.27 V 35 W Socket 604 September 2003 RK80532EC041512
Xeon LV 2.4 2400 MHz 512 KiB 533 MT/s 18x 1.17/1.265 V 40 W Socket 604 September 2003 RK80532EE056512

[edit] "Gallatin" (130 nm)

Model Number Frequency L2-Cache L3-Cache Front Side Bus Multiplier Voltage TDP Socket Release Date Part Number(s)
Xeon 2.4B 2400 MHz 512 KiB 1024 KiB 533 MT/s 18x 1.525 V 77 W Socket 604 March 2003 RK80532KE0561M
Xeon 2.8B 2800 MHz 512 KiB 1024 KiB 533 MT/s 21x 1.525 V 77 W Socket 604 February 2004 RK80532KE0721M
Xeon 3.06 3066 MHz 512 KiB 1024 KiB 533 MT/s 23x 1.525 V 87 W Socket 604 July 14, 2003 RK80532KE0831M
Xeon 3.2 3200 MHz 512 KiB 1024 KiB 533 MT/s 24x 1.525 V 92 W Socket 604 October 6, 2003 RK80532KE0881M
Xeon 3.2 3200 MHz 512 KiB 2048 KiB 533 MT/s 24x 1.525 V 92 W Socket 604 February 2004[1] RK80532KE0882M

[edit] "Nocona" (standard-voltage, 90 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Xeon 2.8 SL7DV (D0),
SL7PD (E0)
2800 MHz 1024 KiB 800 MT/s 14x 1.287/1.4 V 103 W Socket 604 June 28, 2004 RK80546KG0721M $209
Xeon 3.0 SL7DW (D0),
SL7PE (E0)
3000 MHz 1024 KiB 800 MT/s 15x 1.287/1.4 V 103 W Socket 604 June 28, 2004 RK80546KG0801M $316
Xeon 3.2 SL7DX (D0),
SL7PF (E0)
3200 MHz 1024 KiB 800 MT/s 16x 1.287/1.4 V 103 W Socket 604 June 28, 2004 RK80546KG0881M $455
Xeon 3.4 SL7DY (D0),
SL7PG (E0)
3400 MHz 1024 KiB 800 MT/s 17x 1.287/1.4 V 103 W Socket 604 June 28, 2004 RK80546KG0961M $690
Xeon 3.6 SL7DZ (D0),
SL7PH (E0)
3600 MHz 1024 KiB 800 MT/s 18x 1.287/1.4 V 103 W Socket 604 June 28, 2004 RK80546KG1041M $851

[edit] "Nocona" (low-voltage, 90 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Xeon LV 2.8 SL8RW 2800 MHz 1024 KiB 800 MT/s 14x 1.2 V 55 W Socket 604 October 2004 RK80546KG0721M $260

[edit] "Irwindale" (standard-voltage, 90 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Xeon 2.8 SL7ZG 2800 MHz 2048 KiB 800 MT/s 14x 1.25/1.388 V 110 W Socket 604 September 26, 2005 RK80546KG0722MM
Xeon 3.0 SL7ZF 3000 MHz 2048 KiB 800 MT/s 15x 1.25/1.388 V 110 W Socket 604 February 14, 2005 RK80546KG0802MM $316
Xeon 3.2 SL7ZE 3200 MHz 2048 KiB 800 MT/s 16x 1.25/1.388 V 110 W Socket 604 February 14, 2005 RK80546KG0882MM $455
Xeon 3.4 SL7ZD 3400 MHz 2048 KiB 800 MT/s 17x 1.25/1.388 V 110 W Socket 604 February 14, 2005 RK80546KG0962MM $690
Xeon 3.6 SL7ZC 3600 MHz 2048 KiB 800 MT/s 18x 1.25/1.388 V 110 W Socket 604 February 14, 2005 RK80546KG1042MM $851
Xeon 3.8 SL7ZB 3800 MHz 2048 KiB 800 MT/s 19x 1.25/1.388 V 110 W Socket 604 September 26, 2005 RK80546KG1122MM $851

[edit] "Irwindale" (medium-voltage, 90 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Xeon MV 3.2 SL8T3 3200 MHz 2048 KiB 800 MT/s 16x 1.213/1.388 V 90 W Socket 604 September 26, 2005 NE80546QG0882MM $487

[edit] "Irwindale" (low-voltage, 90 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Xeon LV 3.0 SL8SV 3000 MHz 2048 KiB 800 MT/s 15x 1.05/1.20 V 55 W Socket 604 September 26, 2005 NE80546JG0802MM $519

[edit] Xeon (UP/DP), Dual Core

[edit] "Paxville DP" (90 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon 2.8 SL8MA 2800 MHz 2 × 2048 KiB 800 MT/s 14x 1.287/1.412 V 135 W Socket 604 October 10, 2005 NE80551KG0724MM $1043

[edit] "Dempsey" (65 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon 5030 SL96E 2667 MHz 2 × 2048 KiB 667 MT/s 16x 1.25 - 1.4 V 95 W LGA 771 May 23, 2006 HH80555KF0674M $156
Dual-Core Xeon 5050 SL96C 3000 MHz 2 × 2048 KiB 667 MT/s 18x 1.25 - 1.4 V 95 W LGA 771 May 23, 2006 HH80555KF0804M $177
Dual-Core Xeon 5060 SL96A 3200 MHz 2 × 2048 KiB 1066 MT/s 12x 1.25 - 1.4 V 130 W LGA 771 May 23, 2006 HH80555KH0884M $316
Dual-Core Xeon 5080 SL968 3733 MHz 2 × 2048 KiB 1066 MT/s 14x 1.25 - 1.4 V 130 W LGA 771 May 23, 2006 HH80555KH1094M $851

[edit] "Dempsey" (medium-voltage, 65 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon MV 5063 SL96B 3200 MHz 2 × 2048 KiB 1066 MT/s 12x 1.075 - 1.350 V 95 W LGA 771 May 23, 2006 HH80555QH0884M $369

[edit] Xeon MP

[edit] "Foster MP" (180 nm)

Model Number Frequency L2-Cache L3-Cache Front Side Bus Multiplier Voltage TDP Socket Release Date Part Number(s)
Xeon MP 1.4 1400 MHz 256 KiB 512 KiB 400 MT/s 14x 1.75 V 64 W Socket 603 March 12, 2002 RN80528KC017512
Xeon MP 1.5 1500 MHz 256 KiB 512 KiB 400 MT/s 15x 1.75 V 68 W Socket 603 March 12, 2002 RN80528KC021512
Xeon MP 1.5 1500 MHz 256 KiB 1024 KiB 400 MT/s 15x 1.75 V 48 W Socket 603 March 12, 2002 RN80528KC0211M
Xeon MP 1.6 1600 MHz 256 KiB 1024 KiB 400 MT/s 16x 1.75 V 72 W Socket 603 March 12, 2002 RN80528KC025011

[edit] "Gallatin" (130 nm)

Model Number Frequency L2-Cache L3-Cache Front Side Bus Multiplier Voltage TDP Socket Release Date Part Number(s)
Xeon MP 1.5 1500 MHz 512 KiB 1024 KiB 400 MT/s 15x 1.475 V 48 W Socket 603 November 4, 2002 RN80532KC0211M
Xeon MP 1.9 1900 MHz 512 KiB 1024 KiB 400 MT/s 19x 1.475 V 55 W Socket 603 November 4, 2002 RN80532KC0371M
Xeon MP 2.0 2000 MHz 512 KiB 1024 KiB 400 MT/s 20x 1.475 V 57 W Socket 603 June 30, 2003 RN80532KC0411M
Xeon MP 2.0 2000 MHz 512 KiB 2048 KiB 400 MT/s 20x 1.475 V 57 W Socket 603 November 4, 2002 RN80532KC0412M
Xeon MP 2.2 2200 MHz 512 KiB 2048 KiB 400 MT/s 22x 1.475 V 65 W Socket 603 March 2, 2004 RN80532KC0492M
Xeon MP 2.5 2500 MHz 512 KiB 1024 KiB 400 MT/s 25x 1.475 V 66 W Socket 603 June 30, 2003 RN80532KC0601M
Xeon MP 2.7 2700 MHz 512 KiB 2048 KiB 400 MT/s 27x 1.475 V 80 W Socket 603 March 2, 2004 RN80532KC0682M
Xeon MP 2.8 2800 MHz 512 KiB 2048 KiB 400 MT/s 28x 1.475 V 72 W Socket 603 June 30, 2003 RN80532KC0722M
Xeon MP 3.0 3000 MHz 512 KiB 4096 KiB 400 MT/s 30x 1.5 V 85 W Socket 603 March 2, 2004 RN80532KC0804M

[edit] "Cranford" (90 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Xeon MP 3.16 SL84W (A0)
SL8UN (B0)
3166 MHz 1024 KiB 667 MT/s 19x 1.25/1.388 V 110 W Socket 604 March 29, 2005 RK80546KF0871M $722
Xeon MP 3.66 SL84U (A0)
SL8UM (B0)
3667 MHz 1024 KiB 667 MT/s 22x 1.25/1.388 V 110 W Socket 604 March 29, 2005 RK80546KF1071M $963

[edit] "Potomac" (90 nm)

Model Number sSpec Number Frequency L2-Cache L3-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Xeon MP 2.83 SL8ED 2833 MHz 1024 KiB 4096 KiB 667 MT/s 17x 1.25/1.388 V 129 W Socket 604 March 29, 2005 RK80546KF0734M $1177
Xeon MP 3.0 SL8EW 3000 MHz 1024 KiB 8192 KiB 667 MT/s 18x 1.25/1.388 V 129 W Socket 604 March 29, 2005 RK80546KF0808M $1980
Xeon MP 3.33 SL8EY 3333 MHz 1024 KiB 8192 KiB 667 MT/s 20x 1.25/1.388 V 129 W Socket 604 March 29, 2005 RK80546KF0938M $3692

[edit] Xeon MP, Dual Core

[edit] "Paxville MP" (90 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon 7020 SL8UA 2667 MHz 2 × 1024 KiB 667 MT/s 16x 1.262/1.412 V 165 W Socket 604 December 2005 NE80560KF0672MH $1177
Dual-Core Xeon 7030 SL8UB 2800 MHz 2 × 1024 KiB 800 MT/s 14x 1.262/1.412 V 165 W Socket 604 December 2005 NE80560KG0722MH $1980
Dual-Core Xeon 7040 SL8UC 3000 MHz 2 × 2048 KiB 667 MT/s 18x 1.262/1.412 V 165 W Socket 604 December 2005 NE80560KF0804MH $3157
Dual-Core Xeon 7041 SL8UD 3000 MHz 2 × 2048 KiB 800 MT/s 15x 1.262/1.412 V 165 W Socket 604 December 2005 NE80560KG0804MH $3157

[edit] "Tulsa" (65 nm)

Model Number sSpec Number Frequency L2-Cache L3-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon 7110M SL9Q9 2600 MHz 2 × 1024 KiB 4096 KiB 800 MT/s 13x --- 95 W Socket 604 August 27, 2006 LF80550KG0644M $856
Dual-Core Xeon 7110N SL9QA 2500 MHz 2 × 1024 KiB 4096 KiB 667 MT/s 15x --- 95 W Socket 604 August 27, 2006 LF80550KF0604M $856
Dual-Core Xeon 7120M SL9HC 3000 MHz 2 × 1024 KiB 4096 KiB 800 MT/s 15x --- 95 W Socket 604 August 27, 2006 LF80550KG0804M $1177
Dual-Core Xeon 7120N SL9HF 3000 MHz 2 × 1024 KiB 4096 KiB 667 MT/s 18x --- 95 W Socket 604 August 27, 2006 LF80550KF0804M $1177
Dual-Core Xeon 7130M SL9HB 3200 MHz 2 × 1024 KiB 8192 KiB 800 MT/s 16x --- 150 W Socket 604 August 27, 2006 LF80550KG0888M $1391
Dual-Core Xeon 7130N SL9HE 3166 MHz 2 × 1024 KiB 8192 KiB 667 MT/s 19x --- 150 W Socket 604 August 27, 2006 LF80550KF0878M $1391
Dual-Core Xeon 7140M SL9HA 3400 MHz 2 × 1024 KiB 16384 KiB 800 MT/s 17x --- 150 W Socket 604 August 27, 2006 LF80550KG096007 $1980
Dual-Core Xeon 7140N SL9HD 3333 MHz 2 × 1024 KiB 16384 KiB 667 MT/s 20x --- 150 W Socket 604 August 27, 2006 LF80550KF093007 $1980
Dual-Core Xeon 7150N SL9YR 3500 MHz 2 × 1024 KiB 16384 KiB 667 MT/s 21x --- 150 W Socket 604 Q1 2007 LF80550KF100007 $2622

[edit] Pentium M (Yonah) based Xeons

[edit] Xeon DP, Dual Core

[edit] "Sossaman" (low-voltage, 65 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon LV 1.66 SL98Q (C0)
SL9HP (D0)
1667 MHz 2048 KiB 667 MT/s 10x 1.1125 - 1.275 V 31 W Socket M March 14, 2006 LF80539KF0282M $209
Dual-Core Xeon LV 1.73 SL9VY (DO) 1733 MHz 1024 KB 533 MT/s 13x 1.1125 - 1.213 V 31 W Socket M  ? LF80539GE0301M  ?
Dual-Core Xeon LV 2.0 SL8WT (C0)
SL9HN (D0)
2000 MHz 2048 KiB 667 MT/s 12x 1.1125 - 1.275 V 31 W Socket M March 14, 2006 LF80539KF0412M $423
Dual-Core Xeon LV 2.16  ? 2166 MHz 2048 KiB 667 MT/s 14x 1.1125 - 1.275 V 31 W Socket M  ?  ?  ?

[edit] "Sossaman" (ultra-low-voltage, 65 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon ULV 1.66 SL9HS 1667 MHz 2048 KiB 667 MT/s 10x 0.8250 - 1.2125 V 15 W Socket M March 14, 2006 LF80539JF0282M

[edit] Core based Xeons

[edit] Xeon (UP/DP), Dual Core

[edit] "Allendale" (65 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon 3040 SL9VT 1866 MHz 2048 KiB 1066 MT/s 7x 1.225 - 1.325 V 65 W LGA 775 January 2007 HH80557KH0362M $183
Dual-Core Xeon 3050 SL9VS 2133 MHz 2048 KiB 1066 MT/s 8x 1.225 - 1.325 V 65 W LGA 775 January 2007 HH80557KH0462M $224

[edit] "Conroe" (65 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon 3040 SL9TW (B2),
SLAC2 (L2)
1866 MHz 2048 KiB 1066 MT/s 7x 65 W LGA 775 October 2006 HH80557KH0362M $183
Dual-Core Xeon 3050 SL9TY (B2),
SLABZ (L2)
2133 MHz 2048 KiB 1066 MT/s 8x 65 W LGA 775 October 2006 HH80557KH0462M $224
Dual-Core Xeon 3060 SL9TZ, SL9ZH (B2) 2400 MHz 4096 KiB 1066 MT/s 9x 65 W LGA 775 October 2006 HH80557KH0564M $316
Dual-Core Xeon 3065 SLAA9 (G0) 2333 MHz 4096 KiB 1333 MT/s 7x 0.85 - 1.3625 V 65 W LGA 775 October 7, 2007 HH80557KJ0534MG $163
Dual-Core Xeon 3070 SL9U2, SL9ZC (B2) 2667 MHz 4096 KiB 1066 MT/s 10x 65 W LGA 775 October 2006 HH80557KH0674M $530
Dual-Core Xeon 3075 SLAA3 (G0) 2667 MHz 4096 KiB 1333 MT/s 8x 0.85 - 1.3625 V 65 W LGA 775 October 7, 2007 HH80557KJ0674MG $183
Dual-Core Xeon 3085 SLAA2 (G0) 3000 MHz 4096 KiB 1333 MT/s 9x 0.85 - 1.3625 V 65 W LGA 775 October 7, 2007 HH80557KJ0804MG $266

[edit] "Woodcrest" (65 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon 5110 SL9RZ, SLABR,
SLAGE (G0)
1600 MHz 4096 KiB 1066 MT/s 6x 1.00-1.50 V 65 W LGA 771 June 26, 2006 HH80556KH0254M $209
Dual-Core Xeon 5120 SL9RY, SLABQ,
SLAGD (G0)
1866 MHz 4096 KiB 1066 MT/s 7x 1.00-1.50 V 65 W LGA 771 June 26, 2006 HH80556KH0364M $256
Dual-Core Xeon 5130 SL9RX, SLABP,
SLAGC (G0)
2000 MHz 4096 KiB 1333 MT/s 6x 1.00-1.50 V 65 W LGA 771 June 26, 2006 HH80556KJ0414M $316
Dual-Core Xeon 5140 SL9RW, SLABN,
SLAGB (G0)
2333 MHz 4096 KiB 1333 MT/s 7x 1.00-1.50 V 65 W LGA 771 June 26, 2006 HH80556KJ0534M $455
Dual-Core Xeon 5150 SL9RU, SLABM,
SLAGA (G0)
2667 MHz 4096 KiB 1333 MT/s 8x 1.00-1.50 V 65 W LGA 771 June 26, 2006 HH80556KJ0674M $690
Dual-Core Xeon 5160 SL9RT, SLABS,
SLAG9 (G0)
3000 MHz 4096 KiB 1333 MT/s 9x 1.00-1.50 V 80 W LGA 771 June 26, 2006 HH80556KJ0804M $851

[edit] "Woodcrest" (low-voltage, 65 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon LV 5128 SL9XA (B2) 1866 MHz 4096 KiB 1066 MT/s 7x 1.15 - 1.25 V 40 W LGA 771 December 4, 2006 HH80556JH0364M $412
SLAG6 (G0) July 22, 2007
Dual-Core Xeon LV 5138 SL9RM (B2) 2133 MHz 4096 KiB 1066 MT/s 8x 1.150 - 1.212 V 35 W LGA 771 December 4, 2006 HH80556JH0464M $617
SLAG3 (G0) July 22, 2007
Dual-Core Xeon LV 5148 SL9RR, SLABH (B2) 2333 MHz 4096 KiB 1333 MT/s 7x 1.15 - 1.25 V 40 W LGA 771 Q3 2006 HH80556JJ0534M $519
SLAG4 (G0) July 22, 2007

[edit] "Wolfdale" (45 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon E3110 SLAPM (C0),
SLB9C (E0)
3000 MHz 6144 KiB 1333 MT/s 9x 0.956 - 1.225 V 65 W LGA 775 Q1 2008 EU80570KJ0806M,
AT80570KJ0806M
$188
Dual-Core Xeon E3120 SLB9D 3166 MHz 6144 KiB 1333 MT/s 9.5x 1.3625 V 65 W LGA 775 Q3 2008 AT80570KJ0876M $188

[edit] "Wolfdale" (low voltage, 45 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon L3110 SLGP9 3000 MHz 6144 KiB 1333 MT/s 9x 1.250 V 45 W LGA 775 Q1 2009 AT80570JJ0806M

[edit] "Wolfdale-DP" (standard-voltage, 45 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon E5205 SLANG (C0),
SLBAU (E0)
1866 MHz 6144 KiB 1066 MT/s 7x 0.950 - 1.212 V 65 W LGA 771 November 11, 2007 EU80573KH0366M,
AT80573KH0366M
$177
Dual-Core Xeon E5220 SLANF (C0),
SLBAT (E0)
2333 MHz 6144 KiB 1333 MT/s 7x 0.850 - 1.35 V 65 W LGA 771 March 2008 EU80573KJ0536M,
AT80573QJ0536M
Dual-Core Xeon E5240 SLAND (C0),
SLBAW (E0)
3000 MHz 6144 KiB 1333 MT/s 9x 0.95 - 1.2125 V 65 W LGA 771 March 2008 EU80573KJ0806M,
AT80573QJ0806M
Dual-Core Xeon X5260 SLANJ (C0),
SLBAS (E0)
3333 MHz 6144 KiB 1333 MT/s 10x 0.95 - 1.2125 V 80 W LGA 771 November 11, 2007 EU80573KJ0936M,
AT80573KJ0936M
$851
Dual-Core Xeon X5270 SLBAQ (E0) 3500 MHz 6144 KiB 1333 MT/s 10.5x 0.975 - 1.262 V 80 W LGA 771 Q3 2008 AT80573KJ1006M $1172
Dual-Core Xeon X5272 SLANH (C0),
SLBAR (E0)
3400 MHz 6144 KiB 1600 MT/s 8.5x 0.95 - 1.2125 V 80 W LGA 771 November 11, 2007 EU80573KL0966M,
AT80573KL0966M
$1172

[edit] "Wolfdale-DP" (low-voltage, 45 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon L5215 SLBB3 1867 MHz 6144 KiB 1066 MT/s 7x 1.35 V 20 W LGA 771 AT80573JH0366M
Dual-Core Xeon L5238 SLANM 2667 MHz 6144 KiB 1333 MT/s 8x 1.35 V 35 W LGA 771 March 2008 EU80573JJ0676M
Dual-Core Xeon L5240 SLAS3 (C0),
SLBAY (E0)
3000 MHz 6144 KiB 1333 MT/s 9x 1.35 V 40 W LGA 771 March 2008 EU80573JJ0806M,
AT80573JJ0806M
$669

[edit] Xeon MP, Dual Core

[edit] "Tigerton-DC" (standard-voltage, 65 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Dual-Core Xeon E7210 SLA6D 2400 MHz 2 × 4096 KiB 1066 MT/s 9x 1.200 - 1.325 V 80 W Socket 604 September 6, 2007 LF80564QH0568M $856
Dual-Core Xeon E7220 SLA6C 2933 MHz 2 × 4096 KiB 1066 MT/s 11x 1.200 - 1.325 V 80 W Socket 604 September 6, 2007 LF80564QH0778M $1177

[edit] Xeon (UP/DP), Quad Core

[edit] "Kentsfield" (65 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Quad-Core Xeon X3210 SL9UQ (B3) 2133 MHz 2 × 4096 KiB 1066 MT/s 8x 1.100 - 1.372 V 105 W LGA 775 January 7, 2007 HH80562QH0468M $690
SLACU (G0) 95 W July 27, 2007 $224
Quad-Core Xeon X3220 SL9UP (B3) 2400 MHz 2 × 4096 KiB 1066 MT/s 9x 1.100 - 1.372 V 105 W LGA 775 January 7, 2007 HH80562QH0568M $851
SLACT (G0) 95 W July 27, 2007 $266
Quad-Core Xeon X3230 SLACS (G0) 2667 MHz 2 × 4096 KiB 1066 MT/s 10x 1.100 - 1.372 V 95 W LGA 775 July 27, 2007 HH80562QH0678M $530

[edit] "Yorkfield" (45 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Quad-Core Xeon X3320 SLAWF (M1) 2500 MHz 2 × 3072 KiB 1333 MT/s 7.5x 0.962 - 1.212 V 95 W LGA 775 March 2008 EU80580KJ0606M $266
Quad-Core Xeon X3330 SLB6C 2667 MHz 2 × 3072 KiB 1333 MT/s 8.0x 1.3625 V 95 W LGA 775 August 2008 AT80580KJ0676M $266
Quad-Core Xeon X3350 SLAX2 (C1) 2667 MHz 2 × 6144 KiB 1333 MT/s 8.0x 0.950 - 1.212 V 95 W LGA 775 March 2008 EU80569KJ067N $316
SLB8Y (E0) August 2008 $$$
Quad-Core Xeon X3360 SLAWZ (C1) 2833 MHz 2 × 6144 KiB 1333 MT/s 8.5x 0.962 - 1.237 V 95 W LGA 775 March 2008 EU80569KJ073N $530
SLB8X (E0) August 2008 $$$
Quad-Core Xeon X3370 SLB8Z (E0) 3000 MHz 2 × 6144 KiB 1333 MT/s 9.0x 0.962 - 1.362 V 95 W LGA 775 August 2008 AT80569KJ080N $530
Quad-Core Xeon X3380 SLGPG 3167 MHz 2 × 6144 KiB 1333 MT/s 9.5x 0.85 - 1.3625 V 95 W LGA 775 February 2009 AT80569KJ087N $530

[edit] "Clovertown" (65 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Quad-Core Xeon E5310 SL9XR, SLACB (B3) 1600 MHz 2 × 4096 KiB 1066 MT/s 6x 1.5 V 80 W LGA 771 November 2006 HH80563QH0258M $455
SLAEM (G0) 1.187 - 1.325 V July 2007 $209
Quad-Core Xeon E5320 SL9MV, SLAC8 (B3) 1866 MHz 2 × 4096 KiB 1066 MT/s 7x 1.5 V 80 W LGA 771 November 2006 HH80563QH0368M $690
SLAEL (G0) 1.187 - 1.325 V July 2007 $256
Quad-Core Xeon E5330 2133 MHz 2 × 4096 KiB 1066 MT/s 8x 1.5 V 80 W LGA 771 HH80563QH0468M
Quad-Core Xeon E5335 SL9YK, SLAC7 (B3) 2000 MHz 2 × 4096 KiB 1333 MT/s 6x 1.162 - 1.200 V 80 W LGA 771 December 2006 HH80563QJ0418M $690
SLAEK (G0) 1.187 - 1.325 V July 2007 $316
Quad-Core Xeon E5340 2400 MHz 2 × 4096 KiB 1066 MT/s 9x 1.5 V 80 W LGA 771 HH80563KH0568M
Quad-Core Xeon E5345 SL9YL, SLAC5 (B3) 2333 MHz 2 × 4096 KiB 1333 MT/s 7x 1.162 - 1.200 V 80 W LGA 771 November 2006 HH80563QJ0538M $851
SLAEJ (G0) 1.187 - 1.325 V July 2007 $455
Quad-Core Xeon E5350 2667 MHz 2 × 4096 KiB 1066 MT/s 10x 1.5 V 80 W LGA 771
Quad-Core Xeon X5355 SL9YM, SLAC4 (B3) 2667 MHz 2 × 4096 KiB 1333 MT/s 8x 1.162 - 1.200 V 120 W LGA 771 November 2006 HH80563KJ0678M $1172
SLAEG (G0) 1.20 - 1.35 V July 2007 $744
Quad-Core Xeon X5365 SL9YZ (B3) 3000 MHz 2 × 4096 KiB 1333 MT/s 9x 1.162 - 1.200 V 150 W LGA 771 April 2007 HH80563KJ0808MP $1350
SLAED (G0) 1.35 V 120 W August 13, 2007 $1172

E5330, E5340 and E5350 is not listed on [1] but it is mentioned on [2]. In August 2007, E5330 is widely available. In June 2007, E5340 Engineering Samples were available on eBay.

[edit] "Clovertown" (low voltage, 65 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Quad-Core Xeon LV L5310 SL9MT, SLACA (B3) 1600 MHz 2 × 4096 KiB 1066 MT/s 6x 1.10 - 1.25 V 50 W LGA 771 March 12, 2007 HH80563JH0258M $455
SLAEQ (G0) Q3 2007 $273
Quad-Core Xeon LV L5320 SLA4Q, SLAC9 (B3) 1866 MHz 2 × 4096 KiB 1066 MT/s 7x 1.100 - 1.325 V 50 W LGA 771 March 12, 2007 HH80563JH0368M $519
SLAEP (G0) 1.10 - 1.25 V Q3 2007 $320
Quad-Core Xeon LV L5335 SLAEN (G0) 2000 MHz 2 × 4096 KiB 1333 MT/s 6x 1.187 - 1.325 V 50 W LGA 771 August 13, 2007 HH80563JJ0418MP $380

[edit] "Harpertown" (standard-voltage, 45 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Quad-Core Xeon E5405 SLAP2 2000 MHz 2 × 6144 KiB 1333 MT/s 6x 0.95 - 1.225 V 80 W LGA 771 November 11, 2007 EU80574KJ041N $209
Quad-Core Xeon E5410 SLANW 2333 MHz 2 × 6144 KiB 1333 MT/s 7x 0.95 - 1.225 V 80 W LGA 771 November 11, 2007 EU80574KJ053N $256
Quad-Core Xeon E5420 SLANV 2500 MHz 2 × 6144 KiB 1333 MT/s 7.5x 0.95 - 1.225 V 80 W LGA 771 November 11, 2007 EU80574KJ060N $316
Quad-Core Xeon E5430 SLANU 2667 MHz 2 × 6144 KiB 1333 MT/s 8x 0.95 - 1.225 V 80 W LGA 771 November 11, 2007 EU80574KJ067N $455
Quad-Core Xeon E5440 SLANS 2833 MHz 2 × 6144 KiB 1333 MT/s 8.5x 0.95 - 1.225 V 80 W LGA 771 November 11, 2007 EU80574KJ073N $690
Quad-Core Xeon E5450 SLANQ 3000 MHz 2 × 6144 KiB 1333 MT/s 9x 0.95 - 1.225 V 80 W LGA 771 November 11, 2007 EU80574KJ080N $915
Quad-Core Xeon X5450 SLASB 3000 MHz 2 × 6144 KiB 1333 MT/s 9x 0.95 - 1.225 V 120 W LGA 771 November 11, 2007 EU80574KJ080NT $851
Quad-Core Xeon X5460 SLANP 3166 MHz 2 × 6144 KiB 1333 MT/s 9.5x 0.95 - 1.225 V 120 W LGA 771 November 11, 2007 EU80574KJ087N $1172
Quad-Core Xeon E5462 SLANT 2800 MHz 2 × 6144 KiB 1600 MT/s 7x 0.95 - 1.225 V 80 W LGA 771 November 11, 2007 EU80574KL072N $797
SLBBN 1.212V AT80574KL072N
Quad-Core Xeon X5470 SLBBF 3333 MHz 2 × 6144 KiB 1333 MT/s 10x 1.212 V 120 W LGA 771 September 8, 2008 AT80574KJ093N $1386
Quad-Core Xeon E5472 SLANR 3000 MHz 2 × 6144 KiB 1600 MT/s 7.5x 0.95 - 1.225 V 80 W LGA 771 November 11, 2007 EU80574KL080N $1022
SLBBH 1.212V AT80574KL080N
Quad-Core Xeon X5472 SLASA 3000 MHz 2 × 6144 KiB 1600 MT/s 7.5x 0.95 - 1.225 V 120 W LGA 771 November 11, 2007 EU80574KL080NT $958
SLBBB 1.212V AT80574KL080NT
Quad-Core Xeon X5482 SLANZ 3200 MHz 2 × 6144 KiB 1600 MT/s 8x 0.95 - 1.225 V 150 W LGA 771 November 11, 2007 EU80574KL088N $1279
SLBBG 0.85V – 1.35V 120 W AT80574KL088NT
Quad-Core Xeon X5492 SLBBD 3400 MHz 2 × 6144 KiB 1600 MT/s 8.5x 1.212 V 150 W LGA 771 September 8, 2008 AT80574KL096N $1493

[edit] "Harpertown" (low-voltage, 45 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Quad-Core Xeon L5408 SLAP5 2133 MHz 2 × 6144 KiB 1066 MT/s 8x 1.35 V 40 W LGA 771 March 2008 EU80574JH046N
Quad-Core Xeon L5410 SLAP4 2333 MHz 2 × 6144 KiB 1333 MT/s 7x 1.35 V 50 W LGA 771 March 25, 2008 EU80574JJ053N $320
Quad-Core Xeon L5420 SLARP 2500 MHz 2 × 6144 KiB 1333 MT/s 7.5x 1.35 V 50 W LGA 771 March 25, 2008 EU80574JJ060N $380
Quad-Core Xeon L5430 SLBBQ 2666 MHz 2 × 6144 KiB 1333 MT/s 8x 1.212 V 50 W LGA 771 September 8, 2008 AT80574JJ067N $562

[edit] Xeon MP, Quad Core

[edit] "Tigerton" (standard-voltage, 65 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Quad-Core Xeon E7310 SLA6A 1600 MHz 2 × 2048 KiB 1066 MT/s 6x 1.20 - 1.35 V 80 W Socket 604 September 6, 2007 LF80565QH0254M $856
Quad-Core Xeon E7320 SLA69 2133 MHz 2 × 2048 KiB 1066 MT/s 8x 1.20 - 1.35 V 80 W Socket 604 September 6, 2007 LF80565QH0464M $1177
Quad-Core Xeon E7330 SLA77 2400 MHz 2 × 3072 KiB 1066 MT/s 9x 1.20 - 1.35 V 80 W Socket 604 September 6, 2007 LF80565QH0566M $1391
Quad-Core Xeon E7340 SLA68 2400 MHz 2 × 4096 KiB 1066 MT/s 9x 1.20 - 1.35 V 80 W Socket 604 September 6, 2007 LF80565QH0568M $1980
Quad-Core Xeon X7350 SLA67 2933 MHz 2 × 4096 KiB 1066 MT/s 11x 1.20 - 1.35 V 130 W Socket 604 September 6, 2007 LF80565KH0778M $2301

[edit] "Tigerton" (low-voltage, 65 nm)

Model Number sSpec Number Frequency L2-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Quad-Core Xeon LV L7345 SLA6B 1866 MHz 2 × 4096 KiB 1066 MT/s 7x 1.10 - 1.25 V 50 W Socket 604 September 6, 2007 LF80565JH0368M $2301

[edit] "Dunnington-QC" (standard-voltage, 45 nm)

Model Number sSpec Number Frequency L2-Cache L3-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Quad-Core Xeon E7420 SLG9G 2133 MHz 2 × 3072 KiB 8 MiB 1066 MT/s 8x 1.45 V 90 W Socket 604 September 15, 2008 AD80583QH0468M $1177
Quad-Core Xeon E7430 SLG9H 2133 MHz 2 × 3072 KiB 12 MiB 1066 MT/s 8x 1.45 V 90 W Socket 604 September 15, 2008 AD80583QH046003 $1391
Quad-Core Xeon E7440 SLG9J 2400 MHz 2 × 3072 KiB 16 MiB 1066 MT/s 9x 1.45 V 90 W Socket 604 September 15, 2008 AD80583QH056007 $1980

[edit] "Dunnington-QC" (low-voltage, 45 nm)

Model Number sSpec Number Frequency L2-Cache L3-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Quad-Core Xeon L7445 SLG9L 2133 MHz 2 × 3072 KiB 12 MiB 1066 MT/s 8x 1.45 V 50 W Socket 604 September 15, 2008 AD80583JH046003 $1980

[edit] Xeon MP, Six Core

[edit] "Dunnington" (standard-voltage, 45 nm)

Model Number sSpec Number Frequency L2-Cache L3-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Six-Core Xeon E7450 SLG9K 2400 MHz 3 × 3072 KiB 12 MiB 1066 MT/s 9x 1.45 V 90 W Socket 604 September 15, 2008 AD80582QH056003 $2301
Six-Core Xeon X7460 SLG9P 2667 MHz 3 × 3072 KiB 16 MiB 1066 MT/s 10x 1.45 V 130 W Socket 604 September 15, 2008 AD80582KH067007 $2729

[edit] "Dunnington" (low-voltage, 45 nm)

Model Number sSpec Number Frequency L2-Cache L3-Cache Front Side Bus Mult Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Six-Core Xeon L7455 SLG9M 2133 MHz 3 × 3072 KiB 12 MiB 1066 MT/s 8x 1.45 V 65 W Socket 604 September 15, 2008 AD80582JH046003 $2729

[edit] Nehalem based Xeons

[edit] Xeon (UP/DP), Dual Core

[edit] "Gainestown" (45 nm)

Model Number sSpec Number Frequency L2-Cache L3-Cache QPI Frequency Mult Memory Controller Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Xeon E5502 SLBEZ 1.86 GHz 2 x 256 KiB 4 MiB 2 x 6.4 GT/s 14x DDR3-800 0.75 - 1.35 V 80 W LGA 1366 March 30, 2009 BX80602E5502, AT80602000804AA $188

[edit] Xeon (UP/DP), Quad Core

[edit] "Bloomfield" (45 nm)

Model Number sSpec Number Frequency L2-Cache L3-Cache QPI Frequency Mult Memory Controller Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Xeon W3570 SLBES 3.2 GHz 4 x 256 KiB 8 MiB 6.4 GT/s 24x DDR3-1333 0.8 - 1.375 V 130 W LGA 1366 March 30, 2009 $999
Xeon W3540 SLBEX 2.93 GHz 4.8 GT/s 22x March 30, 2009 $562
Xeon W3520 SLBEW 2.66 GHz 20x March 30, 2009 $284

[edit] "Gainestown" (45 nm) [2] [3]

Model Number sSpec Number Frequency L2-Cache L3-Cache QPI Frequency Mult Memory Controller Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Xeon W5580 SLBF2 3.2 GHz 4 x 256 KiB 8 MiB 2 x 6.4 GT/s 24x DDR3-1333 0.75 - 1.35 V 130 W LGA 1366 March 30, 2009 BX80602W5580, AT80602000756AD $1600
Xeon X5570 SLBF3 2.93 GHz 22x 95 W March 30, 2009 BX80602X5570, AT80602000765AA $1386
Xeon X5560 SLBF4 2.8 GHz 21x March 30, 2009 BX80602X5560, AT80602000768AA $1172
Xeon X5550 SLBF5 2.66 GHz 20x March 30, 2009 BX80602X5550, AT80602000771AA $958
Xeon E5540 SLBF6 2.53 GHz 2 x 5.86 GT/s 19x DDR3-1066 80 W March 30, 2009 $744
Xeon E5530 SLBF7 2.4 GHz 18x March 30, 2009 $530
Xeon E5520 SLBFD 2.26 GHz 17x March 30, 2009 $373
Xeon E5506 SLBF8 2.13 GHz 4 MiB 2 x 4.8 GT/s 16x DDR3-800 March 30, 2009 $266
Xeon E5504 SLBF9 2 GHz 15x March 30, 2009 $224

[edit] "Gainestown" (low-voltage, 45 nm)

Model Number sSpec Number Frequency L2-Cache L3-Cache QPI Frequency Mult Memory Controller Voltage TDP Socket Release Date Part Number(s) Release Price (USD)
Xeon L5520 SLBFA 2.26 GHz 4 x 256 KiB 8 MiB 2 x 5.86 GT/s 17x DDR3-1066 0.75 - 1.35 V 60 W LGA 1366 March 30, 2009 BX80602L5520, AT80602000810AA $530
Xeon L5506 SLBFH 2.13 GHz 4 MiB 2 x 4.8 GT/s 16x DDR3-800 March 30, 2009 BX80602L5506, AT80602002712AA $423

[edit] References

  1. ^ "Intel Xeon Processor Specification Update" (PDF). p. 7. http://download.intel.com/support/processors/xeon/sb/249678.pdf. Retrieved on 2008-05-21. "-035  Added new Processor Intel Xeon Processor with 2-MB L3 Cache with Processor Signature=0F25H (M0 Stepping).  February 2004" 
  2. ^ http://www.tomshardware.com/news/intel-product-roadmap-2009,6384.html
  3. ^ http://www.tgdaily.com/content/view/40180/139/

[edit] See also

[edit] External links

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