SanDisk
SanDisk Cruzer Blade 8 GB USB 2.0 USB flash drive Black SDCZ50-008G-B35
$391.99
0.00499675BTC
In stock
NEMIX RAM
NEMIX RAM 512GB (4 x 128GB) DDR5 6400 CL52 ECC RDIMM Supermicro H14DST-F memory upgrade
A 512 GB DDR5-6400 registered ECC kit of four 128 GB modules at 1.1 V CL52, built for the Supermicro H14DST-F motherboard
- Capacity512GB (4 x 128GB)
- Type288-Pin DDR5 RDIMM
- SpeedDDR5 6400 (PC5 51200)
- CAS LatencyCL52
- Voltage1.10V
- ECCYes
- Exact-match 512 GB kit runs at DDR5-6400 CL52 1.1 V for full rated speed
- Four 128 GB 2Rx4 Registered ECC RDIMMs populate every slot at capacity
- Registered architecture offloads the controller while ECC corrects single-bit errors on the fly
- 288-pin DDR5 RDIMM form factor verified for Supermicro H14DST-F motherboard
- Lifetime replacement warranty with free US-based technical support included
Exact-match upgrade for Supermicro H14DST-F
This 512GB kit delivers four 128GB DDR5 RDIMMs tuned to the Supermicro H14DST-F motherboard. Registered ECC architecture lets every slot run fully populated at rated speed. It targets administrators who need maximum capacity without mixing modules. Buyers using consumer boards or UDIMM-only platforms cannot use this kit.
Registered ECC DDR5-6400 at 1.1V CL52
The single specification that decides fitment is the 2Rx4 Registered ECC profile at DDR5-6400 with 1.1V CL52 timing. The memory controller expects this exact rank, voltage and latency combination. Any deviation in rank structure or voltage prevents full-capacity recognition. Builders needing unbuffered UDIMMs or different latency bins must select another part.
Four-module kit enables full population
The bundle supplies four matched 128GB RDIMMs so the board can be filled in the approved population order. No extra brackets, software or cables are included. Installers must still follow the motherboard manual for slot sequence and BIOS settings. Sites requiring pre-tested multi-kit validation or on-site spares will need separate purchases.
Highlights
- Exact-match 512 GB kit runs at DDR5-6400 CL52 1.1 V for full rated speed
- Four 128 GB 2Rx4 Registered ECC RDIMMs populate every slot at capacity
- Registered architecture offloads the controller while ECC corrects single-bit errors on the fly
- 288-pin DDR5 RDIMM form factor verified for Supermicro H14DST-F motherboard
- Lifetime replacement warranty with free US-based technical support included
Specifications
| Brand | NEMIX RAM |
|---|---|
| Series | NEMIX RAM Original Series Server Memory |
| Model | DDR5 ECC RDIMM Registered Server Memory |
| Part Number | MR51200-724K4 |
| Capacity | 512GB (4 x 128GB) |
| Type | 288-Pin DDR5 RDIMM |
| Speed | DDR5 6400 (PC5 51200) |
| CAS Latency | CL52 |
| Voltage | 1.10V |
| ECC | Yes |
| Buffered/Registered | Registered |
| Rank | 2Rx4 |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Heat Spreader | No |
| Compatible System | Supermicro |
| Features | DDR5 ECC RDIMM Motherboard Compatible |
| Package Content | 512GB 4X128GB DDR5 6400MHz PC5-51200 2Rx4 1.1V 288-PIN ECC RDIMM KIT |
Questions about this item
What does the DDR5 6400 rating mean once the modules are installed in a Supermicro H14DST-F?
The kit runs at 6400 MT/s with CL52 latency at 1.1 V, delivering the full PC5-51200 bandwidth the board's memory controller expects when all four slots are populated.
How does the registered ECC RDIMM interface affect what the system can actually use?
Registered buffering lets the memory controller drive all four 128 GB modules at rated speed, while ECC corrects single-bit errors on the fly to prevent silent data corruption.
What physical slot and keying do these 288-pin modules need on the motherboard?
They require standard DDR5 RDIMM slots with the 288-pin key notch; the board must accept registered DIMMs, not UDIMMs or SODIMMs.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
