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 |