Description
01PE870 - Lenovo 2.70GHz 38.5MB Cache Socket FCLGA3647 Intel Xeon Platinum 8280 28-Core Processor Upgrade
Details
Brand
Lenovo
Weight
2.00 LBS
Processor Type
Server
Processor Family
2nd Generation Intel Xeon Scalable Processors
Series
Xeon Platinum Processor
Core Model Type/ProcNo.
8280
Processor Code Name
Cascade Lake
Core Stepping
B1
Manufacturing Technology
14 nm
# of Cores
28
# of Threads
56
Clock Speed
2.70 GHz
Max Turbo Frequency
4.00 GHz
L3 Cache Size
38.5 MB
# of UPI Links
3
Thermal Power
205 Watts
Max Memory Size
1 TB
Memory Types
DDR4-2933
Maximum Memory Speed
2933 MHz
Memory Channels
6
ECC Memory Supported
Yes
Intel Optane DC Persistent Memory Supported
Yes
CPU Socket Type
LGA 3647
Package Size
76.0mm x 56.5mm
TCASE
84 °C
Embedded Options Available
No
Scalability
S8S
PCI Express
3.0
Max # of PCI Express Lanes
48
Advanced Technologies
Enhanced Intel SpeedStep Technology, Intel 64, Intel Deep Learning Boost (Intel DL Boost), Intel Hyper-Threading Technology, Intel Resource Director Technology (Intel RDT), Intel Speed Shift Technology, Intel Transactional Synchronization Extensions,
# of AVX-512 FMA Units
2
Instruction Set Extensions
Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512
Security & Reliability
Execute Disable Bit, Intel AES New Instructions, Intel Run Sure Technology, Intel Trusted Execution Technology, Mode-based Execute Control (MBE)
Product Condition
OEM
Standard Warranty
21 days
