Specifications

Computer Architecture and Maintenance (G-Scheme-2014)
Chip Class Socket Pins Layout Voltage
Supported
Processors
Introduced
D/Pentium Extreme
Edition/LGA775
AMD K7
class
Slot A 242 Slot Auto VRM AMD Athlon SECC June '99
Socket A
(462)
462
37x37
SPGA
Auto VRM
AMD Athlon/Athlon
XP/Duron PGA/FC-
PGA
June '00
AMD K8
class
Socket 754 754
29x29
mPGA
Auto VRM AMD Athlon 64 Sep. '03
Socket 939 939
31x31
mPGA
Auto VRM AMD Athlon 64 v.2 June '04
Socket 940 940
31x31
mPGA
Auto VRM
AMD Athlon 64FX,
Opteron
Apr. '03
Intel/AMD
server and
workstation
class
Slot
2(SC330)
330 Slot Auto VRM Pentium II/III Xeon Apr. '98
Socket 603 603
31x25
mPGA
Auto VRM Xeon (P4) May '01
Socket 604 604
31x25
mPGA
Auto VRM Xeon (P4) Oct. '03
Socket
PAC418
418 38x22
Auto VRM
split SPGA
Itanium May '01
Socket
PAC611
611 25x28
Auto VRM
mPGA
Itanium 2 July '02
Socket 940 940
31x31
mPGA
Auto VRM
AMD Athlon 64FX,
Opteron
Apr. '03
FC-PGA = Flip-chip pin grid array
FC-PGA2 = FC-PGA with an Integrated Heat Spreader (IHS)
OD = OverDrive (retail upgrade processors)
PAC = Pin array cartridge
Prepared By – Prof. Manoj.kavedia (9860174297 – 9324258878 ) (www.kavediasir.yolasite.com)
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