Intel

Intel Gold 6438N 2G, 32C/64T, 16GT/s, 60M Cache, Turbo, HT (205W) SRMH1

This Intel Xeon Gold 6438N is a 4th Gen Intel Xeon Scalable server processor for FCLGA4677 platforms, providing 32 cores, 64 threads, a 2.00GHz base frequency, up to 3.60GHz turbo frequency, 60MB cache, and a 205W TDP. It supports 8-channel ECC DDR5 memory up to 4800 MT/s at 1DPC or 4400 MT/s at 2DPC, PCIe 5.0 expansion with up to 80 lanes, and 16GT/s Intel UPI links for supported two-socket server configurations. Compatibility depends on 4th Gen Xeon Scalable BIOS support, socket and chipset support, heatsink and airflow capacity for the 205W thermal load, memory population rules, and CPU pairing requirements in dual-processor systems.

Product Collection
4th Gen Intel Xeon Scalable Processors
Code Name
Sapphire Rapids
Vertical Segment
Server
Processor Number
6438N
Lithography
Intel 7
Total Cores
32
Total Threads
64
Base Frequency
2.0 GHz
Max Turbo Frequency
3.6 GHz
Cache
60.0 MB
Intel UPI Speed
16.0 GT/s
Max UPI Links
3
TDP
205 W
Max Memory Size
4000 GB
Memory Types
Up to DDR5 4800 MT/s 1DPC, Up to DDR5 4400 MT/s 2DPC
Max Memory Speed
4800 MHz
Max Memory Channels
8
ECC Memory Supported
true
PCI Express Revision
5
Max PCI Express Lanes
80
Sockets Supported
FCLGA4677
Max CPU Configuration
2
Spec Code
SRMH1
Dell Server Generation
16
Condition
Refurbished
Variant:
Out Of Stock
$3,999
$3,999

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