Intel

Intel Platinum 8558U 2G, 48C/96T, 260M Cache, Turbo, HT (300W) SRN5B

This Intel Xeon Platinum 8558U is a 5th Gen Intel Xeon Scalable server processor for FCLGA4677 platforms. It provides 48 cores and 96 threads, a 2.00GHz base frequency, up to 4.00GHz turbo frequency, 260MB cache, and a 300W TDP, with support for 8-channel ECC DDR5 memory at up to 4800 MT/s in 1 DPC configurations and up to 80 PCIe 5.0 lanes. Compatibility depends on a server board and BIOS that support Emerald Rapids Xeon Scalable CPUs, the FCLGA4677 socket, single-socket operation with no UPI processor-to-processor links, 300W thermal design, and the required heatsink, fan, memory population, and power configuration.

Product Collection
5th Gen Intel Xeon Scalable Processors
Code Name
Emerald Rapids
Vertical Segment
Server
Processor Number
8558U
Lithography
Intel 7
Total Cores
48
Total Threads
96
Base Frequency
2.0 GHz
Max Turbo Frequency
4.0 GHz
Cache
260.0 MB
Intel UPI Speed
0.0 GT/s
Max UPI Links
0
TDP
300 W
Max Memory Size
4000 GB
Memory Types
DDR5 @ 4800 MT/s (1 DPC)
Max Memory Channels
8
ECC Memory Supported
true
PCI Express Revision
5
Max PCI Express Lanes
80
Sockets Supported
FCLGA4677
Spec Code
SRN5B
Dell Server Generation
16
Condition
Refurbished
Variant:
Out Of Stock
$5,999
$5,999

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