General information |
| |
Type | CPU / Microprocessor |
Market segment | Server |
Family | Intel Xeon (咨询特价) |
Model number @ | X(咨询特价) |
CPU part numbers | - AT80614005130AA is an OEM/tray microprocessor
- BX80614X(咨询特价) is a boxed microprocessor
|
Frequency @ | (咨询特价) MHz |
Turbo frequency | 3333 MHz (1 or 2 cores) (咨询特价) MHz (3 or more cores) |
Bus speed @ | 6.4 GT/s QPI (3200 MHz) |
Clock multiplier @ | 22 |
Package | 1366-land Flip-Chip Land Grid Array (FC-LGA10) |
Socket | Socket 1366 / B / LGA(咨询特价) |
Size | 1.77" x 1.67" / 4.5cm x 4.25cm |
Introduction date | March 16, (咨询特价) |
Price at introduction | $(咨询特价) |
|
S-spec numbers |
| |
| ES/QS processors | Production processors | Part number | Q3UW | Q4EP | SLBV7 | AT80614005130AA | + | + | + | BX80614X(咨询特价) | | | + | |
|
Architecture / Microarchitecture |
| |
Microarchitecture | Nehalem |
Platform | Tylersburg-EP Tylersburg-EN Tylersburg-WS |
Processor core @ | Westmere-EP |
Core steppings @ | B0 (Q3UW) B1 (Q4EP, SLBV7) |
CPUID | 206C2 (SLBV7) |
Manufacturing process | 0.032 micron High-K metal gate process (咨询特价) million transistors |
Die size | 240mm2 |
Data width | 64 bit |
The number of cores | 6 |
The number of threads | 12 |
Floating Point Unit | Integrated |
Level 1 cache size @ | 6 x 32 KB instruction caches 6 x 32 KB data caches |
Level 2 cache size @ | 6 x 256 KB |
Level 3 cache size | 12 MB |
Physical memory | 288 GB |
Multiprocessing | Up to 2 processors |
Features | - MMX instructions
- SSE / Streaming SIMD Extensions
- SSE2 / Streaming SIMD Extensions 2
- SSE3 / Streaming SIMD Extensions 3
- SSSE3 / Supplemental Streaming SIMD Extensions 3
- SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 @
- AES / Advanced Encryption Standard instructions
- EM64T / Extended Memory 64 technology / Intel 64 @
- NX / XD / Execute disable bit @
- HT / Hyper-Threading technology @
- VT-x / Virtualization technology @
- VT-d / Virtualization for directed I/O
- TBT / Turbo Boost technology @
- TXT / Trusted Execution technology
|
Low power features | Enhanced SpeedStep technology @ |
|
Integrated peripherals / components |
| |
Integrated graphics | None |
Memory controller | - The number of controllers: 1
Memory channels: 3 Supported memory: DDR3-800, DDR3-1066, DDR3-(咨询特价) Maximum memory bandwidth (GB/s): 32 ECC supported: Yes
|
Other peripherals | Quick Path Interconnect (2 links) |
|
Electrical / Thermal parameters |
| |
V core @ | 0.8V - 1.3V |
Maximum operating temperature @ | 81.3°C |
Thermal Design Power @ | 95 Watt |
|