Intel

Intel Gold 5420+ 2.0G, 28C/56T, 16GT/s, 52.5M Cache, Turbo, HT (205W) SRMGL

This Intel Xeon Gold 5420+ is a 4th Gen Intel Xeon Scalable server processor for FCLGA4677 platforms. It provides 28 cores and 56 threads with a 2.00GHz base frequency, up to 4.10GHz turbo frequency, 52.5MB cache, 16GT/s UPI, and a 205W TDP, giving supported servers a high-core-count CPU option for general enterprise compute. The processor supports up to two-socket configurations, eight-channel ECC DDR5 memory up to 4400 MT/s, and PCIe 5.0 connectivity with up to 80 lanes; compatibility depends on the server model, BIOS support for 4th Gen Intel Xeon Scalable processors, socket and CPU population rules, and the required heatsink, fan, and airflow configuration for a 205W processor.

Product Collection
4th Gen Intel Xeon Scalable Processors
Code Name
Sapphire Rapids
Vertical Segment
Server
Processor Number
5420+
Lithography
Intel 7
Total Cores
28
Total Threads
56
Base Frequency
2.0 GHz
Max Turbo Frequency
4.1 GHz
Cache
52.5 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 4400 MT/s 1DPC and 2DPC
Max Memory Speed
4400 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
SRMGL
Dell Server Generation
16
Condition
Refurbished
Variant:
2 In Stock
$2,199
$2,199

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