General information
TypeCPU / Microprocessor
Market segmentServer
Family
Intel Xeon E3-1200 v3
Model number  ? 
E3-1245 v3
CPU part numbers
  • CM8064601466509 is an OEM/tray microprocessor
  • BX80646E31245V3 is a boxed microprocessor
Frequency  ? 3400 MHz
Maximum turbo frequency3800 MHz (1 core)
3600 MHz (4 cores)
Bus speed  ? 5 GT/s DMI
Package1150-land Flip-Chip Land Grid Array
SocketSocket 1150 / H3 / LGA1150
Size1.48" x 1.48" / 3.75cm x 3.75cm
Introduction dateJune 2, 2013 (launch)
June 4, 2013 (announcement)


S-spec numbers
Part numberES/QS processorsProduction processors
 QE6BSR14T
BX80646E31245V3 +
CM8064601466509++
Architecture / Microarchitecture
MicroarchitectureHaswell
PlatformDenlow
Processor core  ? Haswell LGA1150
Core stepping  ? C0 (QE6B, SR14T)
Manufacturing process0.022 micron
Data width64 bit
The number of CPU cores4
The number of threads8
Floating Point UnitIntegrated
Level 1 cache size  ? 4 x 32 KB 8-way set associative instruction caches
4 x 32 KB 8-way set associative data caches
Level 2 cache size  ? 4 x 256 KB 8-way set associative caches
Level 3 cache size8 MB 16-way set associative shared cache
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 graphicsGPU Type: HD P4600
Graphics tier: GT2
Microarchitecture: Gen 7.5
Execution units: 20
Base frequency (MHz): 350
Maximum frequency (MHz): 1200
The number of supported displays: 3
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  ? 84 Watt



Shipping Policy                                          

1. Items will be sent to all world by Hong

Kong/China post AIR MAIL.

2. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what theseadditional costs will be prior to bidding/buying.

3. We provide an additional expedited transportation including UPS.USPS.EMS.DHL.TNT. Transport costs need to pay an additional, specific fees, please interosculate me!

4. We ship to eBay address. Please make sure your address in Paypal is matched with your shipping address before you pay.

Payment Mothed

1. If you are paying through Paypal using eCheck, note that your item can be shipped only after eCheck has cleared.

2. All payments are expected within 7 days after the last winning auction is closed. A non-payment dispute will be opened if full payment is not received.

3. We accept PayPal only.

4. After you have won the auction, an email will be sent to your eBay registered email address.All payments are expected within 7 days after the last winning auction is closed. A non-payment dispute will be opened if full payment is not received.

5. If the items have been shipped,we don’t accept any Email/Message note after you place orders.

Return policy

1. We will not be responsible for the delivery or insurance charges incurred in returning item back to us. If you return an item purchased from us, it must be back in Factory Condition. This includes packaging, inserts, manuals ,buyer ebay ID, etc. Please allow up to 5 Working Days for us to process your returned item.

2. All the products we are selling include factory warranty, don’t cover items that have been abused, burned and damaged in any form.

3. In the unlikely event that your product is faulty in anyway, you must about us ASAP and then return it within 30 Days of receipt. The postage and packaging fee will NOT be refunded.

4. Please about us via eBay Message if you have NOT received item in 30 days, we will check it with post office, and then resend or refund any missing item.

About us

1. All messages will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your message and we will reply to you as soon as possible Please come back soon and visit us again!

2. Welcome to our store! We are a professional worldwide wholesale company. High product quality, reasonable prices, excellent customer service and a reliable credit standing is our tenet.

3. After receiving payment, we will leave positive feedback. If you are not satisfied with the goods received, please inform us that we will provide you with the most satisfactory service.

4. If you like our products, please add my eBay store to your "my favorite" list.

5. if you are satisfied with our products, please give us a satisfactory evaluation of our products.