Product CollectionIntel® Xeon® E Processor

Code NameProducts formerly Coffee Lake

Vertical SegmentServer

Processor NumberE-2174G

StatusLaunched

Lithography14 nm

# of Cores4

# of Threads8

Processor Base Frequency3.80 GHz

Max Turbo Frequency4.70 GHz

Cache8 MB SmartCache

Bus Speed8 GT/s DMI3

TDP71 W

Embedded Options AvailableNo

DescriptionSupport for up to 128GB system memory capacity will be available in 2019 and requires both a BIOS update and hardware platform support. Please contact your hardware provider regarding availability for your system.

DatasheetView now

Max Memory Size (dependent on memory type)128 GB

Memory TypesDDR4-2666

Max # of Memory Channels2

Max Memory Bandwidth41.6 GB/s

ECC Memory Supported ‡Yes

Processor Graphics ‡Intel® UHD Graphics P630

Graphics Base Frequency350 MHz

Graphics Max Dynamic Frequency1.20 GHz

Graphics Video Max Memory128 GB

Graphics OutputeDP/DP/HDMI/DVI

4K SupportYes, at 60Hz

Max Resolution (HDMI 1.4)‡4096x2160@24Hz

Max Resolution (DP)‡4096x2304@60Hz

Max Resolution (eDP - Integrated Flat Panel)‡4096x2304@60Hz

Max Resolution (VGA)‡N/A

DirectX* Support12

OpenGL* Support4.5

Intel® Quick Sync VideoYes

Intel® InTru™ 3D TechnologyYes

Intel® Clear Video HD TechnologyYes

Intel® Clear Video TechnologyYes

# of Displays Supported ‡3

Scalability1S Only

PCI Express Revision3.0

PCI Express Configurations ‡1x16,2x8,1x8+2x4

Max # of PCI Express Lanes16

Sockets SupportedFCLGA1151

Max CPU Configuration1

Package Size37.5mm x 37.5mm

Low Halogen Options AvailableNo

Intel® Optane™ Memory Supported ‡Yes

Intel® Turbo Boost Technology ‡2.0

Intel® vPro™ Platform Eligibility ‡Yes

Intel® Hyper-Threading Technology ‡Yes

Intel® Virtualization Technology (VT-x) ‡Yes

Intel® Virtualization Technology for Directed I/O (VT-d) ‡Yes

Intel® VT-x with Extended Page Tables (EPT) ‡Yes

Intel® TSX-NIYes

Intel® 64 ‡Yes

Instruction Set64-bit

Instruction Set ExtensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2

Idle StatesYes

Enhanced Intel SpeedStep® TechnologyYes

Thermal Monitoring TechnologiesYes

Intel® AES New InstructionsYes

Secure KeyYes

Intel® Software Guard Extensions (Intel® SGX)Yes with both Intel® SPS and Intel® ME

Intel® Memory Protection Extensions (Intel® MPX)Yes

Intel® OS GuardYes

Intel® Trusted Execution Technology ‡Yes

Execute Disable Bit ‡Yes

Intel® Boot GuardYes