SK hynix HMA42GR7AFR4N-TF 16GB DDR4 2133MHz CL15 ECC Registered Dual Rank 1.2V 288-Pin Server RAM
- 16GB
- 288-Pin DDR4 SDRAM
We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.
NEMIX RAM
A 64GB DDR5 4800 ECC RDIMM module built for THINKMATE workstations with 2Rx4 registered chips and CL40 latency
This registered DDR5 module delivers 64 GB of error-correcting memory at 4800 MT/s with a CL40 latency and 1.1 V operation. It uses a 2Rx4 organisation on a 288-pin RDIMM form factor and is validated for the Thinkmate GPX-XS8-24S4-4GPU workstation.
This module is built for the Thinkmate GPX-XS8-24S4-4GPU workstation and will not fit systems that require unbuffered UDIMMs, non-ECC memory, or a different DDR generation. Buyers needing lower capacities, different speeds, or consumer desktop compatibility should look elsewhere.
The single decisive specification is the registered ECC RDIMM design with 2Rx4 rank structure, which matches the Thinkmate workstation's memory controller requirements. Only platforms that explicitly support DDR5 registered ECC RDIMMs can use this module.
| Brand | NEMIX RAM |
|---|---|
| Series | THINKMATE Server/Workstation Compatible Series Memory |
| Model | THINKMATE DDR5 4800MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR38400-924K1 |
| Capacity | 64GB |
| Speed | DDR5 4800 (PC5 38400) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.10V |
| Compatible System | THINKMATE |
| CAS Latency | CL40 |
| Heat Spreader | No |
| Type | 288-Pin DDR5 RDIMM |
| Rank | 2Rx4 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 64GB (1X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory |
Yes, the module uses the standard 288-pin DDR5 RDIMM form factor required by that workstation.
The workstation typically detects the 4800 MT/s CL40 timings and 1.1 V voltage automatically; just ensure the firmware is current before installation.
ECC corrects single-bit errors on the fly, but persistent multi-bit failures mean the 64 GB module must be replaced.
Also in this aisle
Same shelf, same checkout — eight coins and a 30-minute rate lock.
What you pay in, and what you read prices in.
Sent from your wallet at checkout
Display only — the catalogue is priced in USD
No currency matches that.
Pick the language the site speaks to you in.
New here?
Already have one?
There is no automatic reset: this shop sends no mail, so there is no one-time link to ask for. Leave the address on the account and it gets picked up by hand.
Request noted
Nothing is on its way to your inbox — this shop sends no mail at all. Someone picks these up by hand.
Remembered it?