NEMIX DDR5-4800 ECC RDIMM Spec and Price in the United States
NEMIX's DDR5-4800 registered line is the entry server grade of the trio at the JEDEC baseline speed, running the 64GB single module at CL40, 1.1V, and 2Rx4 ranks per the listings. A registered DIMM buffers the command and address signals on-die, which is what lets a server drive many modules per channel, so this is the compatibility-first pick for platforms that top out at 4800 MT/s — and the cheapest route into ECC server memory at capacity.
Tied 9th of 18 models in the Server RAM catalog on Speed — 4 models share this figure.
Prices exclude sales tax.
Captured periodically and may have changed.- 1x16GB
- 1x32GB
- 1x64GB
- 1x128GB
- 2x16GB
- 2x32GB
- 4x16GB
- 2x64GB
- 4x32GB
Each point is one capture, not a list price. How we track prices
Specifications
- Capacity
- 1x64GB
- Memory type
- DDR5
- Speed
- 4800 MT/s
- CAS latency
- Form factor
- RDIMM
- Voltage
- 1.1 V
- Modules
- 1
- RGB
- No
- ECC support
- Yes
Capacities
| Configuration | Part number | Speed | CAS latency | Current best price |
|---|---|---|---|---|
| 1x16GB | — | — | — | $629.99 at Amazon.com · captured 2026-09-15 |
| 1x32GB | — | — | — | $1,268.99 at Amazon.com · captured 2026-09-15 |
| 1x64GB | — | 4800 MT/s | 40 | $2,383.99 at Amazon.com · captured 2026-09-04 |
| 1x128GB | — | — | — | $5,516.99 at Amazon.com · captured 2026-09-15 |
| 2x16GB | — | 4800 MT/s | 40 | $1,258.99 at Amazon.com · captured 2026-09-15 |
| 2x32GB | — | 4800 MT/s | 40 | $2,535.99 at Amazon.com · captured 2026-09-15 |
| 4x16GB | — | 4800 MT/s | 40 | $2,451.99 at Amazon.com · captured 2026-09-02 |
| 2x64GB | — | 4800 MT/s | 40 | $4,763.99 at Amazon.com · captured 2026-09-15 |
| 4x32GB | — | 4800 MT/s | 40 | $5,066.99 at Amazon.com · captured 2026-09-11 |
Guides for this category
Sources
Every spec above was pulled from one of these — a field a source didn't state was left off rather than estimated.