Intel Xeon E5-2620 v4 8-Core 2.1GHz LGA2011-3 Tray (CM8066002032201)

General information

Type
CPU / Microprocessor

Market segment
Server

Family
Intel Xeon E5-2600 v4

Model number

E5-2620 v4

CPU part numbers

CM8066002032201 is an OEM/tray microprocessor

Frequency

2.1 GHz / 2100 MHz

Maximum turbo frequency

3 GHz / 3000 MHz

Bus speed
8 GT/s QPI (4000 MHz)

Clock multiplier
21

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

S-spec numbers

Part number
ES/QS processors
Production processors

 
QK3F
QKES
QKRG
SR2R6

CM8066002032201
+
 
 
+

Architecture / Microarchitecture

Instruction set
x86

Microarchitecture
Broadwell

Platform
Grantley-EP 2S

Processor core
Broadwell-EP

Core stepping

R0

CPUIDs

406F1

Manufacturing process
0.014 micron

Data width

64 bit

The number of CPU cores
8

The number of threads

16

Floating Point Unit
Integrated

Level 1 cache size

8 x 32 KB instruction caches
8 x 32 KB data caches

Level 2 cache size

8 x 256 KB

Level 3 cache size

20 MB

Physical memory
1536 GB

Multiprocessing
Up to 2 processors

Extensions & Technologies

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
HT / Hyper-Threading technology
VT-x / Virtualization technology
VT-d / Virtualization for directed I/O
TBT 2.0 / Turbo Boost technology 2.0
TSX / Transactional Synchronization Extensions

Security Features

NX / XD / Execute disable bit
TXT / Trusted Execution technology

Low power features
Enhanced SpeedStep technology

Integrated Graphics Processing Unit

None
 

Integrated peripherals / components

Memory controller

The number of controllers: 1
Memory channels (per controller): 4
Memory channels (total): 4
Supported memory: DDR4-1600, DDR4-1866, DDR4-2133
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
74°C

Power dissipation
 

Thermal Design Power
85 Watt