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IBM

IBM zEC12

2012 desktop

Historical hardware entry sourced from Wikipedia: IBM zEC12.

Key specifications

Clock
5.5 GHz

general

Designed by IBM
Instruction set z/Architecture
L1 cache 64 KB instruction96 KB dataper core
L2 cache 1 MB instruction1 MB dataper core
L3 cache 48 MBshared
Max. CPU clock rate 5.5 GHz
Predecessor z196
Successor z13
Technology node 32 nm

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Sources