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Intel Xeon Processor E5-4640
10372 No. 518
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 |
Expansion Options | |
| Scalability | 4S Only |
| PCI Express Revision | 3.0 |
| Max # of PCI Express Lanes | 40 |
Package Specifications | |
| Sockets Supported | FCLGA2011 |
| Max CPU Configuration | 4 |
| Package Size | 52.5mm x 45.0mm |
Advanced Technologies | |
| Intel Turbo Boost Technology * | 2.0 |
| Intel vPro Platform Eligibility * | No |
| Intel Hyper-Threading Technology * | Yes |
| Intel Virtualization Technology (VT-x) * | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) * | Yes |
| Intel VT-x with Extended Page Tables (EPT) * | Yes |
| Intel 64 * | Yes |
| Instruction Set | 64-bit |
| Instruction Set Extensions | Intel AVX |
| Idle States | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Demand Based Switching | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel Flex Memory Access | Yes |
Security & Reliability | |
| Intel AES New Instructions | Yes |
| Intel Trusted Execution Technology * | Yes |
| Execute Disable Bit * | Yes |
Ordering and spec information | |||||||
| Spec Code | Ordering Code | Shipping Media | Stepping | Recommended 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 | |||||
Other Specs
- Intel Xeon Processor E5-4607 @2.20 GHz
SR0KU SR0JL QB8A QBEZ - Intel Xeon Processor E5-4650L @2.60 GHz
SR0QS SR0JN SR0L3 QBFH - Intel Xeon Processor E5-4620 @2.20 GHz
SR0L4 SR0JP QB88 QBFK - Intel Xeon Processor E5-4617 @2.90 GHz
SR0L5 QB85 - Intel Xeon Processor E5-4603 @2.00 GHz
SR0LF QBWN - Intel Xeon Processor E5-2450L @1.80 GHz
SR0LH QBGF QBWW - Intel Xeon Processor E5-2450 @2.10 GHz
SR0LJ QBGG QBWY - Intel Xeon Processor E5-2440 @2.40 GHz
SR0LK QBB7 QBGH QBX0 - Intel Xeon Processor E5-2430L @2.00 GHz
SR0LL QBGJ QBX2 - Intel Xeon Processor E5-2407 @2.20 GHz
SR0LR QBGS QBXF - Intel Xeon Processor E5-2403 @1.80 GHz
SR0LS QBGT QBXH - Intel Xeon Processor E5-2430 @2.20 GHz
SR0LM QBGK QBX4 - Intel Xeon Processor E5-2420 @1.90 GHz
SR0LN QBM5 QBX6 - Intel Xeon Processor E5-1660 @3.30 GHz
SR0KN SR0H2 QB7P QBEM QBUP - Intel Xeon Processor E5-1620 @3.60 GHz
SR0LC QBLZ QBWG - Intel Xeon Processor E5-4650 @2.70 GHz
SR0QR SR0KJ QB83 QBEC QBED QC6M - Intel Xeon Processor E5-2470 @2.30 GHz
SR0LG QBGE QBWU - Intel Xeon Processor E5-1428L @1.80 GHz
SR0M4 - Intel Xeon Processor E5-2448L @1.80 GHz
SR0M2 - Intel Xeon Processor E5-2428L @1.80 GHz
SR0M3 - Intel Xeon Processor E5-2418L @2.00 GHz
SR0M5 QAG4 - Intel Xeon Processor E3-1501M v6 @2.90 GHz
SR3F0 - Intel Xeon Processor E3-1501L v6 @2.10 GHz
SR3EZ - Intel Xeon Processor E3-1505M v6 @3.00 GHz
SR32K
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13510065839
1281153250
Purchasing port
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Mr. Luo
Ridy@nbcpu.com
15986663409
15986663409
0755-83928539
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The characteristics (*) of the tag are not available on all computing systems, and reference is made to the product official's website for information;
The characteristics (*) of the tag are not available on all computing systems, and reference is made to the product official's website for information;
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