Specifications
Product Collection Intel® Xeon® E Processor
Code Name Products formerly Coffee Lake
Vertical Segment Server
Processor Number E-2234
Lithography 14 nm
Performance
# of Cores 4
# of Threads 8
Processor Base Frequency 3.60 GHz
Max Turbo Frequency 4.80 GHz
Cache 8 MB
TDP 71 W
Memory Specifications
Max Memory Size (dependent on memory type) 128 GB
Memory Type DDR4-2666
Max # of Memory Channels 2
ECC Memory Supported ‡ Yes
Processor Graphics
Processor Graphics ‡ N/A
Graphics Output N/A
4K Support No
Max Resolution (HDMI 1.4)‡ N/A
Max Resolution (DP)‡ N/A
Max Resolution (eDP - Integrated Flat Panel)‡ N/A
Max Resolution (VGA)‡ N/A
DirectX* Support N/A
OpenGL* Support N/A
Intel® Quick Sync Video No
Intel® InTru™ 3D Technology No
Intel® Clear Video HD Technology No
Intel® Clear Video Technology No
Device ID N/A
Expansion Options
Scalability 1S Only
PCI Express Revision 3.0
PCI Express Configurations ‡ 1x16,2x8,1x8+2x4
Max # of PCI Express Lanes 16
Package Specifications
Sockets Supported FCLGA1151
Max CPU Configuration 1
TCASE 69.3°C
TJUNCTION 100
Package Size 37.5 mm x 37.5 mm
Advanced Technologies
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-NI Yes
Intel® 64 ‡ Yes
Instruction Set 64-bit
Instruction Set Extensions Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Idle States Yes
Enhanced Intel SpeedStep® Technology Yes
Thermal Monitoring Technologies Yes
Security & Reliability
Intel® AES New Instructions Yes
Secure Key Yes
Intel® Software Guard Extensions (Intel® SGX) Yes with Intel® ME
Intel® Memory Protection Extensions (Intel® MPX) Yes
Intel® OS Guard Yes
Intel® Trusted Execution Technology ‡ Yes
Execute Disable Bit ‡ Yes
Intel® Boot Guard Yes
