Socket SP6

Socket SP6
Release dateSeptember 18, 2023 (2023-09-18)
Designed byAMD
Manufactured by
  • Lotes
  • Foxconn
TypeLGA-ZIF
Chip form factorsFlip-chip
Contacts4844
FSB protocolPCI Express
Infinity Fabric
Voltage range0.8V (cores)
1.2V (I/O)
Processor dimensions58.5mm × 75.4mm
4110.9mm2
ProcessorsEpyc:
PredecessorSocket SP3
VariantSocket sTR5
Memory supportECC DDR5
This article is part of the CPU socket series

Socket SP6 (LGA 4844) is a zero insertion force land grid array CPU socket designed by AMD supporting its Zen 4c-based Siena Epyc server processors that launched on September 18, 2023. It is designed for server systems targeting infrastructure and edge computing segments.[1][2]

  1. ^ Kennedy, Patrick (September 18, 2023). "AMD EPYC 8004 Siena Launched for Lower Power EPYC Edge". ServeTheHome. Retrieved September 27, 2023.
  2. ^ Olšan, Jan (September 21, 2023). "AMD launches Epyc 8004: lower-cost, lower-power SP6 platform". HWCooling. Retrieved September 27, 2023.