|
essentials |
|
|
Product
collection |
3rd
Generation Intel Xeon Scalable Processors |
|
codename |
Products
with former name Ice Lake |
|
vertical
segment |
Server |
|
processor
number |
4314 |
|
Status |
Launched |
|
introduction
date |
Q2'21 |
|
Lithograph |
10
nm |
|
CPU
Specifications |
|
|
Number
of cores |
16 |
|
Number
of threads |
32 |
|
Processor
based frequency |
2.40
GHz |
|
turbo
max frequency |
3.40
GHz |
|
cache |
24
MB |
|
Number
of UPI links |
two |
|
TDP |
135W |
|
Intel
UPI Speed |
10.4
GT/s |
|
Memory
Specifications |
|
|
Maximum
memory size (according to memory type) |
6TB |
|
Types
of memory |
DDR4-2667 |
|
Maximum
memory speed |
2667
MHz |
|
Maximum
number of memory channels |
8 |
|
ECC
memory compatibility |
Yes |
|
Intel
Optane DC Persistent Memory Supported |
Yes |
|
Expansion
Options |
|
|
Scalability |
2S |
|
PCI
Express Review |
4 |
|
Maximum
number of PCI Express lines |
64 |
|
Encapsulation
Specifications |
|
|
Supported
sockets |
FCLGA4189 |
|
T CASE |
86C |
|
package
size |
77.5mm
x 56.5mm |
|
advanced
technologies |
|
|
Intel
Deep Learning Boost (Intel DL Boost) |
Yes |
|
Intel
Resource Director Technology (Intel RDT) |
Yes |
|
Intel
Speed Shift Technology |
Yes |
|
Intel
Turbo Boost Technology |
2 |
|
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 extensions |
Intel
SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512 |
|
No.
of AVX-512 FMA units |
two |
|
Intel
Volume Management Device (VMD) |
Yes |
|
Security
and reliability |
|
|
New
Intel AES Instructions |
Yes |
|
Intel
Software Guard Extensions (IntelSGX) |
Yes
with Intel SPS |
|
Intel
Trusted Execution Technology |
Yes |
|
Execution
disable bit |
Yes |
|
Mode-based
Execute Control (MBE) |
Yes |
|
Intel
Total Memory Encryption |
Yes |
|
Intel
Platform Firmware Resilience Support |
Yes |
|
Maximum
Enclave Size Support for Intel SGX |
8
GB |
|
Intel
Crypto Acceleration |
Yes |
