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🗄️ Best RAM for Home Server

A home server — a NAS, a hypervisor, a stack of self-hosted services — runs unattended for years, so the risk that actually matters is silent memory corruption slowly rotting data no one is watching. That makes ECC support a hard requirement here, not a bonus: kits without it are dropped before ranking even starts, unlike workstation's soft ECC preference. Among ECC kits, capacity for running multiple VMs/containers and $/GB for a build whose whole case is running quietly and cheaply outweigh clock speed, which barely moves storage and light-compute workloads.

46 eligible kits in CA, 32GB or more, ECC-only — with in-stock kits ranked ahead of out-of-stock ones.

KitSpecs$/GBPriceOffers
Samsung DDR4-3200 ECC RDIMM 1x64GBDDR4 · 3200 MT/s · CL22 · 1×64GB · ECCCA$10.57CA$676.621
NEMIX DDR5-4800 ECC RDIMM 2x64GBDDR5 · 4800 MT/s · CL40 · 2×64GB · ECCCA$48.04CA$6,148.491
NEMIX DDR5-4800 ECC RDIMM 4x32GBDDR5 · 4800 MT/s · CL40 · 4×32GB · ECCCA$51.53CA$6,595.491
NEMIX DDR5-5600 ECC RDIMM 2x64GBDDR5 · 5600 MT/s · CL46 · 2×64GB · ECCCA$56.24CA$7,198.491
NEMIX DDR5-5600 ECC RDIMM 4x32GBDDR5 · 5600 MT/s · CL46 · 4×32GB · ECCCA$56.59CA$7,243.191
NEMIX DDR5-6400 ECC RDIMM 2x64GBDDR5 · 6400 MT/s · CL52 · 2×64GB · ECCCA$60.93CA$7,798.491
Kingston KTD-PE432/64G DDR4-3200 RDIMM 1x64GBDDR4 · 3200 MT/s · CL22 · 1×64GB · ECCCA$27.22CA$1,741.812
NEMIX DDR5-6400 ECC RDIMM 4x32GBDDR5 · 6400 MT/s · CL52 · 4×32GB · ECCCA$80.53CA$10,307.991
Samsung DDR4-3200 ECC RDIMM 1x32GBDDR4 · 3200 MT/s · CL22 · 1×32GB · ECCCA$17.67CA$565.501
Samsung DDR4-2666 ECC RDIMM 1x32GBDDR4 · 2666 MT/s · CL19 · 1×32GB · ECCCA$12.30CA$393.741
Kingston DDR4-2666 ECC RDIMM 1x32GBDDR4 · 2666 MT/s · CL19 · 1×32GB · ECCCA$21.47CA$687.001
Micron DDR5-5600 ECC RDIMM 1x32GBDDR5 · 5600 MT/s · CL46 · 1×32GB · ECCCA$9.28CA$296.902

See the full catalog →