Essentials: | |
Released | 2011 |
Segment | for servers |
Socket | LGA1366 |
Bus | 4,8 GT/s QPI |
Number of cores | 4 |
Number of threads | 4 |
Base frequency | 1600 MHz |
Turbo Boost | no |
Unlocked multiplier | no |
Architecture (core) | Westmere-EP |
Lithography | 32 nm |
Transistors, mn | 1170 |
TDP | 80 W |
Max. temperature | 77,6° C |
Official specifications | follow > |
Internal memory | |
L1 Cache, Кb | 4x32 + 4x32 |
L2 Cache, Кb | 256x4 |
L3 Cache, Кb | 4096 |
Integrated moduls | |
Graphics processor | no |
Memory controller | 3-channel (DDR3-800, DDR3-1066) ECC memory supported |
PCIe controller | no |
Other modules / peripherals | no |
Instructions, technology | |
• MMX • SSE • SSE2 • SSE3 • SSSE3 • SSE4 (SSE4.1 + SSE4.2) • AES (Advanced Encryption Standard inst.) | • EM64T (Intel 64) • NX (XD, Execute disable bit) • VT-x (Virtualization technology) • VT-d (Virtualization for directed I/O) • TXT (Trusted Execution tech.) • Enhanced SpeedStep tech. |
Intel Xeon E5603
Intel Xeon E5603 - 4-core processor with a clock frequency of 1600 MHz and 3rd level cache 4096 KB. Processor is designed for servers, installs in a LGA1366. Has a built-in memory controller (3 channels, DDR3-800, DDR3-1066).