Processor sockets

Please select socket type below to view detailed socket information.

CPU Sockets

SocketPin
count
CPU familiesFrequency (MHz)Bus Frequency
(MHz)
Slot 1 / SC242242Intel Celeron
Intel Pentium II
Intel Pentium III
233 - 100066 - 133
Socket 7321AMD K5 / K6 / K6-2 / K6-III
Cyrix 6x86, 6x86L, 6x86MX, MII
IBM 6x86, 6x86L, 6x86MX
IDT Winchip 2, Winchip C6
Intel Pentium, Pentium MMX
Rise Technology MP6
ST 6x86
75 - 57050 - 100
Socket 370 / PGA370370Intel Celeron
Intel Pentium III
VIA C3
300 - 150066 - 133
Socket 423 / PGA423423Intel Pentium 41300 - 2000400
Socket 462 / A462AMD Athlon
AMD Athlon MP
AMD Athlon XP
AMD Athlon XP-M
AMD Duron
AMD Geode NX
AMD Mobile Athlon 4
AMD Mobile Duron
AMD Sempron
600 - 2333200 - 400
Socket 478 / mPGA478B478Intel Celeron
Intel Celeron D
Intel Embedded Celeron
Intel Mobile Celeron
Intel Mobile Pentium 4
Intel Mobile Pentium 4-M
Intel Pentium 4
Intel Pentium 4 Extreme Edition
1200 - 3467400 - 800
Socket 479 / mPGA479M479Intel Celeron M, Core 2 Duo Mobile,
Core Duo, Core Solo, Mobile Celeron,
Pentium Dual-Core Mobile,
Pentium III-M, Pentium M,
VIA C7
866 - 2333133 - 667
Socket 563 / PGA563563AMD Athlon XP-M1000 - 1833200 - 333
Socket 754754AMD Athlon 64
AMD Mobile Athlon 64
AMD Mobile K8 Athlon XP-M
AMD Mobile Sempron
AMD Sempron
AMD Turion 64 Mobile technology
1000 - 2600800 (HT)
Socket 775 / LGA775 / T775Intel Celeron
Intel Celeron D
Intel Celeron Dual-Core
Intel Core 2 Duo
Intel Core 2 Extreme
Intel Core 2 Quad
Intel Pentium 4
Intel Pentium 4 Extreme Edition
Intel Pentium D
Intel Pentium Dual-Core
Intel Pentium Extreme Edition
Intel Xeon
1600 - 3800533 - 1600
Socket 939939AMD Athlon 64
AMD Athlon 64 FX
AMD Athlon 64 X2
AMD Dual-Core Opteron
AMD Opteron
AMD Sempron
1800 - 3000800 (HT)
Socket 940940AMD Athlon 64 FX
AMD Dual-Core Opteron
AMD Opteron
1400 - 3000 
Socket 1150 / H3 / LGA11501150Intel Celeron Dual-Core
Intel Core i3
Intel Core i5
Intel Core i7
Intel Pentium Dual-Core
Intel Xeon
1100 - 3600 
Socket 1155 / H2 / LGA11551155Intel Celeron Dual-Core
Intel Core i3
Intel Core i5
Intel Core i7
Intel Pentium Dual-Core
Intel Xeon
1200 - 3700 
Socket 1156 / H1 / LGA11561156Intel Celeron Dual-Core
Intel Core i3
Intel Core i5
Intel Core i7
Intel Pentium Dual-Core
Intel Xeon
1867 - 3600 
Socket 1366 / B / LGA13661366Intel Core i7
Intel Core i7 Extreme Edition
Intel Xeon
1600 - 44002400 (QPI) - 3200 (QPI)
Socket AM2940AMD Athlon 64, Athlon 64 FX,
Athlon 64 X2, Mobile Athlon 64 X2,
K8 Sempron, Phenom X3,
Phenom X4, Second Generation Opteron
1000 - 3200 
Socket FM1905AMD A4-Series
AMD A6-Series
AMD A8-Series
AMD Athlon II X2
AMD Athlon II X4
AMD E2-Series
AMD Sempron X2
2100 - 3000 
Socket FM2904AMD A10-Series
AMD A4-Series
AMD A6-Series
AMD A8-Series
AMD Athlon X2
AMD Athlon X4
AMD FirePro
2100 - 4100 
Socket FS1722AMD A4-Series for Notebooks
AMD A6-Series for Notebooks
AMD A8-Series for Notebooks
AMD E2-Series for Notebooks
1400 - 2300 
Socket G1 / rPGA988A988Intel Core i3 Mobile
Intel Core i5 Mobile
Intel Core i7 Mobile
Intel Core i7 Mobile Extreme Edition
Intel Mobile Celeron Dual-Core
Intel Pentium Dual-Core Mobile
1600 - 2800 
Socket G2 / rPGA988B988Intel Core i3 Mobile
Intel Core i5 Mobile
Intel Core i7 Mobile
Intel Core i7 Mobile Extreme Edition
Intel Mobile Celeron Dual-Core
Intel Pentium Dual-Core Mobile
1500 - 3000 
Socket M / mPGA478MT478Intel Celeron M
Intel Core 2 Duo Mobile
Intel Core Duo
Intel Core Solo
Intel Pentium Dual-Core Mobile
1467 - 2333533 - 667
Socket S1 (S1g4)638Athlon II Dual-Core Mobile,
Phenom II Dual-Core Mobile,
Phenom II Quad-Core Mobile,
Phenom II Triple-Core Mobile,
Sempron Mobile,
Turion II Dual-Core Mobile,
V Series for Notebook PCs
1600 - 32001600 - 1800 (HT)

Information on some modern CPU sockets, such as socket 771, Socket P, socket S1 and others is not yet available.

Last modified: 19 Feb 2014
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