11HARDWARE_RAM

RAM

DDR4

• G.SKILL DDR4-3200 CL14-14-14-34 1.35V 32GB (2x16GB) (Non-ECC / Samsung 2R)

Does G.SKILL make ECC memory modules?

Based on the JEDEC standard, DDR5 ICs used in DDR5 U-DIMM memory modules include on-die ECC support. Currently, DDR4/DDR3/DDR2/DDR U-DIMM memory modules do not have ECC support. Starting from March 2023, G.SKILL offers overclocked performance DDR5 R-DIMM memory modules, which has side-band ECC support, as well as on-die ECC included in DDR5 ICs (as defined in JEDEC standard).

ECC

Error correction code (ECC)

• MemTest86 - ECC Technical Details
• ECC Memory & AMD’s Ryzen – A Deep Dive - Hardware Canucks
• Неофициальная поддержка ECC (память с коррекцией ошибок) процессорами AMD

Examples

• Samsung ECC UDIMM / ECC SODIMM
  • M391A2K43DB1-CWE
• Kingston Server Premier
  • DDR4 3200MT/s ECC Unbuffered DIMM
  • KSM32ED8/32ME - Micron (Phase Out for End of Life)

Why

• Linus Torvalds On The Importance Of ECC RAM, Calls Out Intel's "Bad Policies" Over ECC

MSI

• На МЯСных АМ4 платах ECC функционал не реализован. В отличии от ГИГи, Асуса, АсРока

  • [X470 GAMING PLUS] MSI Support ECC