Dear valued buyer, thank you for viewing our     page. We will provide you best service and high quality products.    Every  Item will be inspect before ship it out, we ensure it qualified    in  orders, and everyone will be packaged carefully. You must be happy    to do  business with us.
we specialize in computer  accessories and  so on. we only sell original parts please buy with     confidence.

Part number

  (SR1R5)

Package Included

 1 x cpu.


 We accept PayPal  payment    ONLY.

This item will be shipped worldwild    by mail as soon as possible.

We only ship to ebay address,please give us the exact address and  phone# through ebay.

Please note The tax of import duty is not included in  the item price or  shipping fees. These charges are the buyer's  responsibility. Please  check with your country's customs  office to determine what these  additional costs will be prior  to bidding or buying.

1.Economy shipping :

 Usually To United States be shipped via ePacket (delivered by USPS) , other countries will  be shipped via AIR MAIL ,not expedited shipping.

Shipping time(Economy   shipping)

Area

Normally delivery  time

USA

10-20 days

European Union

12-25 days

Australia Canada Europe Countries

12-25 days

Asia countries

15-30 days

Other countries

15-40 days

it maybe  arrive late,if you want to get it fast, please choose expedited shipping when  buying.

 My items has still not arrived     ?

Read the shipping details first to determine the expected delivery time , if your items has not

arrived within that time (weekends and holidays were not included ),please email us.


2. Expedited shipping:

USA ,UK,  Europe,CA ,Usually need 2-5 days  arrive.other country 4-7 days,it must add 20-35USD shipping  fee(according to your  country).

 



1. Customer should make initial contact in 7 days from receiving the order. Products must be returned in original condition.

2. Please contact us before returning items and we will provide the shipping address. DO NOT send without communication.

3. Both shipping cost: The cost of item shipping  back is buyer's responsibility, the resend shipping cost is  seller's.

4. Please do not return any items without an  authorization number or other instructions by us.  Any packages  that are send without our knowledge  will be refused and no  replacements will be issued.  Wrong item ordered  or  non defective part returns require a 20% restocking fee. All products  are marked with serial number and QC badge.Any products  returned  without our serial number and QC badge will be  rejected as not our  parts..


General information:


TypeCPU / Microprocessor
Market segmentServer
FamilyIntel Xeon E3-1200 v3
Model number  ? E3-1231 v3
CPU part numbers
  • CM8064601575332 is an OEM/tray microprocessor
  • CM8064601575384 is an OEM/tray microprocessor
  • BX80646E31231V3 is a boxed microprocessor
Frequency  ? 3400 MHz
Turbo frequency3800 MHz (1 core)
3600 MHz (all cores)
Bus speed  ? 5 GT/s DMI
Clock multiplier  ? 34
Package1150-land Flip-Chip Land Grid Array
SocketSocket 1150 / H3 / LGA1150
Size1.48" x 1.48" / 3.75cm x 3.75cm
Introduction dateMay 11, 2014
Price at introduction$240 (OEM)
$250 (box)
S-spec numbers
 ES/QS processorsProduction processors
Part numberQFFMSR1R5
CM8064601575332 +
CM8064601575384+ 
Architecture / Microarchitecture
MicroarchitectureHaswell
PlatformDenlow
Processor core  ? Haswell LGA1150
Core stepping  ? C0 (QFFM, SR1R5)
Manufacturing process0.022 micron
Data width64 bit
The number of cores4
The number of threads8
Floating Point UnitIntegrated
Level 1 cache size  ? 4 x 32 KB instruction caches
4 x 32 KB data caches
Level 2 cache size  ? 4 x 256 KB
Level 3 cache size8 MB
Physical memory32 GB
MultiprocessingUniprocessor
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
  • AVX / Advanced Vector Extensions
  • AVX2 / Advanced Vector Extensions 2.0
  • BMI / BMI1 + BMI2 / Bit Manipulation instructions
  • F16C / 16-bit Floating-Point conversion instructions
  • FMA3 / 3-operand Fused Multiply-Add instructions
  • TSX / Transactional Synchronization Extensions
  • EM64T / Extended Memory 64 technology / Intel 64  ? 
  • NX / XD / Execute disable bit  ? 
  • HT / Hyper-Threading technology  ? 
  • TBT 2.0 / Turbo Boost technology 2.0  ? 
  • VT-x / Virtualization technology  ? 
  • VT-d / Virtualization for directed I/O
  • TXT / Trusted Execution technology
Low power features
  • Core C1/C1E, C3 and C6 states
  • Package C1/C1E, C3 and C6 states
  • Enhanced SpeedStep technology  ? 
Integrated peripherals / components
Integrated graphicsNone
Memory controllerThe number of controllers: 1
Memory channels: 2
Supported memory: DDR3-1333, DDR3-1600
DIMMs per channel: up to 2
Maximum memory bandwidth (GB/s): 25.6
ECC supported: Yes
Other peripherals
  • Direct Media Interface 2.0
  • PCI Express 3.0 interface
Electrical / Thermal parameters
Thermal Design Power  ? 80 Watt
Notes on Intel Xeon E3-1231 v3