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NEMIX RAM
NEMIX RAM 128GB (4×32GB) DDR5 4800 CL40 1.1V ECC RDIMM 288-Pin SuperMicro SYS-221HE memory upgrade
128GB DDR5 ECC registered server kit with four 32GB modules at 4800MHz CL40 for SuperMicro SYS-221HE systems
- Capacity128GB (4 x 32GB)
- SpeedDDR5 4800 (PC5 38400)
- ECCYes
- Buffered/RegisteredRegistered
- ChipsetMajor OEM Samsung, Micron, Hynix
- Voltage1.10V
- 128 GB kit expands server capacity
- DDR5 4800 speed handles demanding workloads
- ECC registered design protects data integrity
- 1 V operation reduces power draw
- 288-pin RDIMM fits SuperMicro SYS-221HE
128GB DDR5 ECC RDIMM Kit
This kit provides 128GB of DDR5 memory across four 32GB registered DIMMs. It is built for the SuperMicro SYS-221HE series of IoT SuperServers. The modules add error-correcting capacity for virtualisation hosts, database nodes and other workloads that require data integrity.
DDR5 4800 CL40 Registered Limits
The modules run at DDR5 4800 with a CAS latency of CL40 at 1.1V. Registered signalling and ECC add command and address buffering plus single-bit error correction, which increases latency versus unbuffered memory. The 1Rx4 organisation caps rank-level parallelism on each channel.
Tool-Less DIMM Installation
Each 288-pin RDIMM seats vertically in the server’s memory slots; no tools are required beyond opening the chassis. Alignment keys prevent backward insertion. The main risk is mixing registered ECC modules with unbuffered or non-ECC DIMMs, which the platform will not accept.
주요 특징
- 128 GB kit expands server capacity
- DDR5 4800 speed handles demanding workloads
- ECC registered design protects data integrity
- 1 V operation reduces power draw
- 288-pin RDIMM fits SuperMicro SYS-221HE
사양
| Brand | NEMIX RAM |
|---|---|
| Series | SuperMicro Server/Workstation Compatible Series Memory |
| Model | SuperMicro DDR5 4800MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR38400-314K4 |
| Capacity | 128GB (4 x 32GB) |
| Speed | DDR5 4800 (PC5 38400) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.10V |
| Compatible System | Supermicro |
| CAS Latency | CL40 |
| Heat Spreader | No |
| Type | 288-Pin DDR5 RDIMM |
| Rank | 1Rx4 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 128GB (4X32GB) DDR5 4800MHZ PC5-38400 1Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT |
이 상품에 대한 질문
Should I choose the 128GB kit or look for a smaller capacity?
The kit provides 128GB total across four 32GB modules, filling four DDR5 RDIMM slots in the SuperMicro SYS-221HE.
What does the 4800MHz speed actually deliver in this server?
It runs at DDR5 4800 (PC5-38400) with CL40 latency, giving the maximum rated bandwidth the platform supports for registered ECC memory.
Does the 288-pin RDIMM interface limit how fast the memory can run?
The 288-pin DDR5 RDIMM form factor is the registered ECC standard for this server; the 4800MHz rating is the ceiling defined by the platform and module design.
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