Best 128GB+ RAM Kits
The flagship tier: server and high-end workstation capacity for running many VMs, in-memory databases, or render caches at once. Naturally the thinnest slice of the catalog — this much RAM is a minority build.
14 kits in US, sorted by $/GB — lower is better — with in-stock kits ranked ahead of out-of-stock ones.
| Kit | Specs | $/GB | Price | Offers |
|---|---|---|---|---|
| NEMIX DDR5-4800 ECC RDIMM 4x32GB | DDR5 · 4800 MT/s · CL40 · 4×32GB · ECC | $35.91 | $4,596.99 | 1 |
| NEMIX DDR5-4800 ECC RDIMM 2x64GB | DDR5 · 4800 MT/s · CL40 · 2×64GB · ECC | $37.22 | $4,763.99 | 1 |
| NEMIX DDR5-5600 ECC RDIMM 4x32GB | DDR5 · 5600 MT/s · CL46 · 4×32GB · ECC | $39.35 | $5,036.99 | 1 |
| NEMIX DDR5-6400 ECC RDIMM 2x64GB | DDR5 · 6400 MT/s · CL52 · 2×64GB · ECC | $42.49 | $5,438.99 | 1 |
| NEMIX DDR5-5600 ECC RDIMM 2x64GB | DDR5 · 5600 MT/s · CL46 · 2×64GB · ECC | $43.07 | $5,512.99 | 1 |
| NEMIX DDR5-4800 ECC RDIMM 1x128GB | DDR5 · 4800 MT/s · CL40 · 1×128GB · ECC | $43.10 | $5,516.99 | 1 |
| A-Tech 32GB DDR4-3200 UDIMM Kit 128GB Kit (4x32GB)out of stock | DDR4 · 3200 MT/s · CL22 · 4×32GB | — | — | 0 |
| Gigastone Game Pro DDR5-6000 4x32GB 6400 CL40out of stock | DDR5 · 6400 MT/s · CL40 · 4×32GB | — | — | 0 |
| Kingston FURY Beast DDR4-3200 4x32GBout of stock | DDR4 · 3200 MT/s · CL16 · 4×32GB | — | — | 0 |
| Kingston FURY Beast DDR4-3200 4x32GB 3600 CL18out of stock | DDR4 · 3600 MT/s · CL18 · 4×32GB | — | — | 0 |
| NEMIX DDR5-5600 ECC RDIMM 1x128GBout of stock | DDR5 · 5600 MT/s · CL46 · 1×128GB · ECC | — | — | 0 |
| NEMIX DDR5-6400 ECC RDIMM 1x128GBout of stock | DDR5 · 6400 MT/s · CL52 · 1×128GB · ECC | — | — | 0 |
| NEMIX DDR5-6400 ECC RDIMM 4x32GBout of stock | DDR5 · 6400 MT/s · CL52 · 4×32GB · ECC | — | — | 0 |
| PHS-memory DDR5-5600 UDIMM 2x64GBout of stock | DDR5 · 5600 MT/s · CL46 · 2×64GB | — | — | 0 |