Processor manufacturer *
Intel
Processor family *
Intel® Xeon® E5 v4
Processor model *
E5-2640V4
Processor cores
10
Processor threads
20
Processor frequency *
2.40GHz
Processor socket
LGA 2011-v3
Processor cache
25MB
Processor cache type
Smart Cache
System bus rate
7.2 GT/s
Bus type
QPI
Processor lithography
14 nm
Processor operating modes
64-bit
Processor series
Intel Xeon E5-2640 v4
Processor codename
Broadwell
Thermal Design Power (TDP)
95 W
Tcase
73 °C
PCI Express slots version
3.0
Maximum number of PCI Express lanes
40
Number of processors installed
2
Number of QPI links
2
Stepping
R0
Maximum internal memory supported by processor
1.54 TB
Memory types supported by processor
DDR4-SDRAM
Memory clock speeds supported by processor
2133 MHz
Memory bandwidth supported by processor (max)
59.7 GB/s
ECC supported by processor

Memory
Internal memory *
16 GB
Maximum internal memory *
128 GB
Internal memory type
DDR4-SDRAM
Memory layout (slots x size)
2 x 4 GB
Memory slots
8x DIMM
Memory clock speed
2133 MHz
ECC

Memory channels
Quad-channel
Storage
Total storage capacity *
512 gb
Storage media *
ssd
Optical drive type *
DVD Super Multi
Number of storage drives installed
1
Number of storage drives supported
4
Card reader integrated

RAID support

Graphics
On-board graphics card *

Discrete graphics card model *
NVIDIA® Quadro® m4000
Discrete graphics card memory
4 GB
Discrete graphics memory type
GDDR5
Number of discrete graphics cards
1
On-board graphics card model *
Not available
Graphics card Open GL support

NVIDIA G-SYNC

NVIDIA GameWorks VR

CUDA

CUDA cores
384
Graphics card DisplayPorts quantity
1
Graphics card DVI-I ports quantity
1
Network
Ethernet LAN *

Ethernet LAN data rates
10, 100, 1000 Mbit/s
Cabling technology
10/100/1000Base-T(X)
Wi-Fi *

Ports & interfaces
USB 2.0 ports quantity *
6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity *
4
DVI port

PS/2 ports quantity
2
Ethernet LAN (RJ-45) ports
1
Microphone in

Headphone outputs
1
Serial ports quantity
1
Expansion slots
PCI Express x1 (Gen 2.x) slots
1
PCI Express x4 (Gen 2.x) slots
1
PCI Express x16 (Gen 3.x) slots
3
PCI slots
1
Design
Chassis type *
Tower
Placement supported
Horizontal/Vertical
Water cooling system

Product colour *
Black
Performance
Motherboard chipset
Intel® C612
Password protection

Password protection type
BIOS, HDD, Supervisor, User
Product type *
Workstation
Software
Operating system installed *
NeoKylin
Drivers included

Processor special features
Intel 64

Enhanced Intel SpeedStep Technology

Embedded options available

Intel VT-x with Extended Page Tables (EPT)

Intel TSX-NI

Idle States

Thermal Monitoring Technologies

Intel® AES New Instructions (Intel® AES-NI)

Intel® Secure Key

Intel® OS Guard

Intel Trusted Execution Technology

Execute Disable Bit

Intel Flex Memory Access

Intel Enhanced Halt State

Intel Demand Based Switching

Processor package size
45 x 52.5 mm
Supported instruction sets
AVX 2.0
Processor code
SR2P0
Scalability
2S
Physical Address Extension (PAE)

Physical Address Extension (PAE)
46 bit
CPU configuration (max)
2
Intel Virtualization Technology for Directed I/O (VT-d)

Intel Identity Protection Technology version
0.00
Intel Secure Key Technology version
1.00
Intel Virtualization Technology (VT-x)

Intel TSX-NI version
1.00
Processor ARK ID
92993
Intel® Turbo Boost Technology

Intel® Hyper Threading Technology (Intel® HT Technology)

Intel® Identity Protection Technology (Intel® IPT)

Conflict-Free processor

Power
Power supply *
825 W 80+ Gold
Power supply input voltage
100 – 240 V
Power supply input frequency
50 – 60 Hz
Operational conditions
Operating temperature (T-T)
10 – 35 °C
Storage temperature (T-T)
-40 – 65 °C
Operating relative humidity (H-H)
20 – 80%
Operating altitude
-15.2 – 3048 m
Non-operating altitude
-15.2 – 10668 m
Sustainability
Sustainability certificates
ENERGY STAR
Weight & dimensions
Width *
172.5 mm
Depth *
471 mm
Height *
414 mm
Weight *
12.4 kg
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