Essentials | |
| Product Collection | Intel Xeon Processor E5 Family |
| Code Name | Products formerly Sandy Bridge EP |
| Vertical Segment | Server |
| Processor Number | E5-4640 |
| Status | Discontinued |
| Launch Date | Q2'12 (2012) |
| Lithography | 32 nm |
| Included Items | |
CPU Specifications | |
| # of Cores | 8 |
| # of Threads | 16 |
| Processor Base Frequency | 2.40 GHz |
| Max Turbo Frequency | 2.80 GHz |
| Cache | 20 MB Intel® Smart Cache |
| Bus Speed | 8 GT/s |
| # of QPI Links | 2 |
| Intel Turbo Boost Technology 2.0 Frequency* | 2.80 GHz |
| TDP | 95 W |
Memory Specifications | |
| Max Memory Size (dependent on memory type) | 384 GB |
| Memory Types | DDR3 800/1066/1333/1600 |
| Max # of Memory Channels | 4 |
| Max Memory Bandwidth | 51.2 GB/s |
| ECC Memory Supported * | Yes |
Package Specifications | |
| Sockets Supported | FCLGA2011 |
| Max CPU Configuration | 4 |
| Package Size | 52.5mm x 45.0mm |
Ordering and spec information | |||||||
| Spec Code | Ordering Code | Shipping Media | Stepping | recommendation Customer Price | |||
| SR0QT | CM8062101229400 | TRAY | C2 | $2725.00 - $2730.00 | |||
| SR0QT | BX80621E54640 | BOX | C2 | $2725.00 - $2730.00 | |||
| SR0JK | BX80621E54640 CM8062101038303 | ||||||
| SR0KT | BX80621E54640 CM8062101038303 | ||||||
| QBEX | CM8062101038303 | C1 | |||||
| QC6R | CM8062101229400 | C2 | |||||
Sales contact
Mr. ChenPurchasing port
Service items