Original Intel Xeon QS version E5-2648L V4 CPU Processor E5 2648LV4 14-Core 1.80 GHz 35MB E5-2648LV4 free shipping 2648L | Компьютеры и



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Original Intel Xeon QS version E5-2648L V4 CPU Processor E5 2648LV4 14-Core 1.80 GHz 35MB E5-2648LV4 free shipping 2648L | Компьютеры и


 

 

Tips: 

Each item have been tested critically before shipment effected ,We have

build several testing stations specially for CPU ,please buy it with worry-free.

 

 

See before installing CPU:

1, remove the original CPU, clean up the dust on the fan and heat sink, clean up the residual heat sink in the original grease, especially hard grease must be thoroughly cleaned, this is very important!

 

2, in the correct direction into the new CPU, and at the top of the CPU coated with a thin layer of grease. Don't put too much, just can fill the gap between the top of the CPU metal contact and heat sink. The most ideal (in packets we presented silica gel as an example, squeeze appropriate 1/2 grease)

 

3, put it back to the heat sink, the first finger pressed fins move up and down a few times, so that the inside of the grease evenly spread and exhaust air, then according to the digital sequence tagging screw fins on (or diagonal) gradually tightened, each rotation laps screwed under a screw, not a put a screw in the end, the successive rotation until the fixed balance.

 

4, if the CPU in the machine after the point is not bright, can use the eraser to wipe the metal contact CPU plate (sometimes CPU floor dust or sweat may contact), or to the motherboard (the motherboard BIOS discharge clearance data). The memory can also be used on no eraser.

 

Note: for CPU, such as the discovery of CPU temperature is too high, or when the temperature is high and low instability, CPU and memory is not bright, please carefully check the above 4 to check, the vast majority of the problems can be solved.

 

 

 

E5-2648LV4

 

 

 

 

Intel Xeon E5-2648L v4 specifications

 

The specs can be used for short-term
listings on auction and classifieds sites    
General information
Type CPU / Microprocessor
Market segment Embedded
Family   Intel Xeon E5-2600 v4
Model number  ?    E5-2648L v4
CPU part number  
  • CM8066002189001 is an OEM/tray microprocessor
Frequency  ?  1800 MHz
Maximum turbo frequency 2500 MHz
Bus speed  ?  9.6 GT/s QPI (4800 MHz)
Clock multiplier  ?  18
Package 2011-land Flip-Chip Land Grid Array
Socket Socket 2011-3 / R3 / LGA2011-3
Size 2.07" x 2.01" / 5.25cm x 5.1cm
Introduction date March 31, 2016
Price at introduction $1544
S-spec numbers
Part number ES/QS processors Production processors
  QK9C SR2ND
CM8066002189001   +
Unknown +  
Architecture / Microarchitecture
Microarchitecture Broadwell
Platform Grantley-EP 2S
Processor core  ?  Broadwell-EP
Core stepping  ?  M0 (QK9C, SR2ND)
CPUID 406F1 (QK9C)
Manufacturing process 0.014 micron
Data width 64 bit
The number of CPU cores 14
The number of threads 28
Floating Point Unit Integrated
Level 1 cache size  ?  14 x 32 KB 8-way set associative instruction caches
14 x 32 KB 8-way set associative data caches
Level 2 cache size  ?  14 x 256 KB 8-way set associative caches
Level 3 cache size 35 MB 20-way set associative shared cache
Physical memory 1536 GB
Multiprocessing Up to 2 processors
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
  • EM64T / Extended Memory 64 technology / Intel 64  ? 
  • NX / XD / Execute disable bit  ? 
  • HT / Hyper-Threading technology  ? 
  • VT-x / Virtualization technology  ? 
  • VT-d / Virtualization for directed I/O
  • TBT 2.0 / Turbo Boost technology 2.0  ? 
  • TXT / Trusted Execution technology
Low power features Enhanced SpeedStep technology  ? 
Integrated peripherals / components
Integrated graphics None
Memory controller The number of controllers: 1
Memory channels: 4
Supported memory: DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400
Maximum memory bandwidth (GB/s): 76.8
ECC supported: Yes
Other peripherals
  • Direct Media Interface 2.0
  • Quick Path Interconnect (2 links)
  • PCI Express 3.0 interface (40 lanes)
Electrical / Thermal parameters
Maximum operating temperature  ?  87°C
Thermal Design Power  ?  75 Watt

 

 

 

why choose us?
1:Competitive Price:our company is committed to a computer peripheral accessories product sales, we have the most competitive Price.
2:One-Stop Shopping:We offer all Kinds of computer Parts.
3:Professional service:We have professional team and efficient work flow, which keep us offering the best service for our customers.
4:Tested before shipping;Safety packing box
5:Processor have one year warranty,memory have three years warranty.

 


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