SR19Z Intel Xeon 8 Core Processor CPU E5 2640 v2 20MB 2.0GHz 95 W TDP - E5-2640 v2
SR19Z Intel Xeon 8 Core Processor CPU E5 2640 v2 20MB 2.0GHz 95 W TDP For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale SR19Z Intel Xeon 8 Core Processor CPU E5 2640 v2 20MB 2.0GHz 95 W TDP, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
SR19Z Intel Xeon 8 Core Processor CPU E5 2640 v2 20MB 2.0GHz 95 W TDP
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Specifications:
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Max Turbo Frequency | 2500 MHz |
TDP | 95 W |
Bus speed | 7.2 GT/s QPI (3600 MHz)?5 GT/s DMI |
Clock multiplier | 20 |
Data width | 64 bit |
Floating Point Unit | Integrated |
Instruction Set Extensions | AVX? |
Embedded Options Available | Yes |
Lithography | 22 nm |
Scalability | 2S Only |
VID Voltage Range | 0.65V–1.30V |
Maximum operating temperature | 75°C |
Max Memory Size (dependent on memory type) | 768 GB |
Memory Types | DDR3 800/1066/1333/1600 |
Max # of Memory Channels | 4 |
Max Memory Bandwidth | 51.2 GB/s |
Physical Address Extensions | 46-bit |
ECC Memory Supported | Yes |
PCI Express Revision | 3.0 |
PCI Express Configurations | x4, x8, x16 |
Max # of PCI Express Lanes | 40 |
Multiprocessing | Up to 2 processors |
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Description:
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# # 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
# AVX / Advanced Vector Extensions
# F16C / 16-bit Floating-Point conversion instructions
# EM64T / Extended Memory 64 technology / Intel 64 ?
# NX / XD / Execute disable bit ?
# VT-x / Virtualization technology?
# VT-d / Virtualization for directed I/O
# TBT 2.0 / Turbo Boost technology 2.0 ?
# TXT / Trusted Execution technology
# HT / Hyper-Threading technology?
# Enhanced SpeedStep technology
The processor has the following security, data protection and/or software features: Intel Secure Key, vPro technology and OS Guard.
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E energy Trading Limited Company
Address: B2 0551 7F Kin on Comm Building, 49 51 Jervois St, Guangzhou, Guangdong, China, 510000
Tel: 86-020-28932862
E-energy Trading Limited, established in 2003, is an independent distributor of Intel Xeon CPU. After 13 years' rapid development, we have become one of the leading suppliers of Xeon Processor in China. As the 6th Year Alibaba Gold Supplier, we have been enjoying high reputation in Xeon CPU market domestically and internationally.
