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NEMIX RAM
NEMIX RAM 256GB (16x16GB) DDR5 4800 ECC RDIMM CL40 SuperMicro SYS-221HE memory upgrade
256GB DDR5 ECC RDIMM kit of 16x16GB at 4800MT/s CL40 1.1V for SuperMicro SYS-221HE servers
- Capacity256GB (16 x 16GB)
- SpeedDDR5 4800 (PC5 38400)
- ECCYes
- Buffered/RegisteredRegistered
- ChipsetMajor OEM Samsung, Micron, Hynix
- Voltage1.10V
- 256 GB total capacity across 16 modules
- DDR5 4800 speed with PC5-38400 bandwidth
- ECC registered design protects data integrity
- 1 V operation reduces power draw
- Validated for SuperMicro SYS-221HE systems
Capacity and Configuration
This kit provides 256GB of DDR5 memory arranged as sixteen 16GB modules. It is built for administrators upgrading a SuperMicro SYS-221HE series server to its maximum supported density.
Registered ECC requirement
The modules are registered ECC RDIMMs, so they only work in platforms that accept buffered DDR5 with error correction. Desktop boards, consumer workstations or any system needing unbuffered non-ECC memory cannot use this kit.
Speed and latency
Rated at 4800 MT/s with CL40 timing at 1.1V, the kit matches the SYS-221HE memory controller specification. Installing slower or faster DDR5 will force the platform to downclock or prevent boot.
נקודות עיקריות
- 256 GB total capacity across 16 modules
- DDR5 4800 speed with PC5-38400 bandwidth
- ECC registered design protects data integrity
- 1 V operation reduces power draw
- Validated for SuperMicro SYS-221HE systems
מפרט טכני
| Brand | NEMIX RAM |
|---|---|
| Series | SuperMicro Server/Workstation Compatible Series Memory |
| Model | SuperMicro DDR5 4800MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR38400-618K16 |
| Capacity | 256GB (16 x 16GB) |
| 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 | 1Rx8 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 256GB (16X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory |
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