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批发回收笔记本CPU: Intel Cpu E5-4640 v4 参数配置
| General information | |
| Type | CPU / Microprocessor |
| Family | Intel Xeon |
| Processor number | E5-4640 v4 |
| Part number | CM8066002061701 |
| Frequency (GHz) | 2.1 |
| Maximum Turbo frequency (GHz) | 2.6 |
| Clock multiplier | 21 |
| Package type | 2011-land FC-LGA |
| Socket type | Socket 2011-3 (LGA2011-3) |
| Architecture / Microarchitecture / Other | |
| Core stepping | M0 |
| Processor core | Broadwell-EP 4S |
| Manufacturing technology (micron) | 0.014 |
| Number of cores | 12 |
| L2 cache size (MB) | 3 |
| L3 cache size (MB) | 30 |
| Features | AES AVX AVX2 EM64T technology Enhanced SpeedStep technology Execute disable bit Hyper-Threading technology MMX SSE SSE2 SSE3 SSE4 SSSE3 Transactional Synchronization Extensions Trusted Execution technology Turbo Boost technology Virtualization technology (VT-d) Virtualization technology (VT-x) |
| Case temperature (°C) | 80 |
| Thermal Design Power (Watt) | 105 |
| Notes on sSpec SR2SC | |
| QuickPath Interconnect speed is 8 GT/s. Direct Media Interface speed is 5 GT/s. The CPU supports ECC memory. | |
SR2SC QKSS
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| E5-4640 v4销售联系人 | ||
| 联系人 | 电话 | 邮箱 |
|---|---|---|
| Cellr | 15986663416 | cellr@nbcpu.com |
| Firm | 15986663422 | hyt@nbcpu.com |
| Gezi | 13510065839 | chenge@nbcpu.com |
| E5-4640 v4采购联系人 | ||
| 联系人 | 电话 | 邮箱 |
| Ridy | 15986663409 | Ridy@nbcpu.com |
| 0755-83247530 | ||
深圳市崇诚电子专营笔记本CPU十多年，主营笔记本CPU、显卡芯片，型号齐全、质量有保障，大量现货库存，如果你对这款E5-4640 v4感兴趣,欢迎广大新老客户来电询价！
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