Socket 1


| Pins: Layout: Voltage: Processors: |
169 17x17 PGA 5v 486sx,sx2,dx,dx2,dx4,ODPR |
Socket 2


| Pins: Layout: Voltage: Processors: |
238 19x19 PGA 5v 486sx,sx2,dx,dx2,dx4,ODPR, Pentium Overdrive |
Socket 3


| Pins: Layout: Voltage: Processors: |
237 19x19 PGA 5v 3.3v 486sx,sx2,dx,dx2,dx4,ODPR, Pentium Overdrive,5x86(AMD) |
Socket 4


| Pins: Layout: Voltage: Processors: |
273 21x21 PGA 5v Pentium 60,66,Overdrive |
Socket 5


| Pins: Layout: Voltage: Processors: |
320 37x37 SPGA 3.3v 3.5v Pentium 75,90,100,120,Overdrive |
Socket 6 ( never implemented)


| Pins: Layout: Voltage: Processors: |
235 19x19 PGA 3.3v 486 dx4, Pentium overdrive |
Socket 7


| Pins: Layout: Voltage: Processors: |
321 37x37 SPGA VRM Pentium 75-200 K5,K6 (AMD) 6x86M2,6x86MX (Cyrix) |
Socket 8


| Pins: Layout: Voltage: Processors: |
387 24x26 SPGA VRM Pentium Pro, Overdrive |
Slot 1
n/a
n/a
| Pins: Layout: Voltage: Processors: |
242 Slot VRM Pentium 2 (secc,secc-2), Pentium 3 (secc-2), Celeron (secc) |
Slot 2
n/a
n/a
| Pins: Layout: Voltage: Processors: |
330 Slot VRM Pentium 2 Xeon, Pentium 3 Xeon |
Super Socket 7
n/a
n/a
| Pins: Layout: Voltage: Processors: |
231 21x21 SPGA VRM K6-2, K6-3 (AMD) 6x86 MII, CyrixIII (Cyrix) |
Socket 370


| Pins: Layout: Voltage: Processors: |
370 37x37 SPGA VRM Celeron (ppga), Pentium 3 (pga,pga-2), Cyrix III (Cyrix) |
Socket PAC418
n/a
n/a
| Pins: Layout: Voltage: Processors: |
418 38x32 SPGA VRM Itanium |
Slot A
n/a
n/a
| Pins: Layout: Voltage: Processors: |
242 Slot VRM Anthlon (secc) (AMD) |
Socket A (Socket 462)


| Pins: Layout: Voltage: Processors: |
462 37x37 SPGA VRM Anthlon, K7-Duron (pga) (AMD) |
Socket 423


| Pins: Layout: Voltage: FSB: Processors: |
462 39x39 SPGA VRM 400MHz (early) Pentium 4 |
Socket 603
n/a
n/a
| Pins: Layout: Voltage: Processors: |
603 31x35 SPGA VRM Pentium 4 Xeon |
Socket 478


| Pins: Layout: Voltage: FSB: Processors: |
-- -- -- 400MHz, 533MHz Pentium 4 |