643774-B21 HP 2.00GHz 5.86GT/s QPI 18MB L3 Cache Intel Xeon

643774-B21 HP 2.00GHz 5.86GT/s QPI 18MB L3 Cache Intel Xeon E7-4820 8 Core Processor Upgrade for ProLiant BL680c G7 Server

643774-B21 HP 2.00GHz 5.86GT/s QPI 18MB L3 Cache Intel Xeon

Brand Intel

Part No. 643774-B21

Processor Type Server

Processor Family E7-4800

Series Xeon Processor

Core Model Type/ProcNo. E7-4820

Processor Code Name Westmere EX

Core Stepping A2

Manufacturing Technology 32 nm

CPU ID String 206F2

# of Cores 8

# of Threads 16

Clock Speed 2.00 GHz

L3 Cache Size 18 MB

Front Side Bus / QuickPath Interconnect 5.86 GT/s QPI

Thermal Power 105 Watts

CPU Socket Type LGA 1567

Product Condition OEM