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
32 GB DDR4 3200 ECC registered RDIMM, CL22, 1.2 V, 2Rx4, 288-pin, for Supermicro servers
This 32 GB DDR4 3200 registered DIMM adds ECC-protected capacity to compatible Supermicro servers and workstations. It operates at 1.2 V with a CL22 latency and uses a 2Rx4 organisation across 288 pins. The module is designed for IT professionals who need reliable memory upgrades for mission-critical environments.
Registered ECC RDIMMs require a motherboard chipset and CPU that support registered signalling and error correction. Standard desktop platforms cannot use this module because they lack the necessary memory controller features. The DDR4 3200 JEDEC standard defines the electrical and timing parameters, so the module will run at its rated speed only when the host system supports PC4-25600 operation.
Verify that your specific Supermicro system accepts 32 GB 2Rx4 RDIMMs and confirm the maximum supported capacity per channel. Consult the system manual for approved slot population order and any rank-per-channel limits that could prevent the module from being recognised. Ensure the BIOS is updated to a version that validates this part number.
| Brand | NEMIX RAM |
|---|---|
| Series | SuperMicro Server/Workstation Compatible Series Memory |
| Model | SuperMicro DDR4 3200MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR25600-324K1 |
| Capacity | 32GB |
| Speed | DDR4 3200 (PC4 25600) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.20V |
| Compatible System | Supermicro |
| CAS Latency | CL22 |
| Heat Spreader | No |
| Type | 288-Pin DDR4 RDIMM |
| Rank | 2Rx4 |
| Features | DDR4 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 32GB (1X32GB) DDR4 3200MHZ PC4-25600 2Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory |
This listing is for one 32GB module; buy multiple units to reach the total capacity your Supermicro system requires.
The module runs at DDR4 3200 with CL22 latency, giving the rated throughput when the platform is configured for that speed.
The 288-pin registered DIMM fits Supermicro DDR4 RDIMM slots and the registered buffer supports the higher capacities those platforms allow.
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?