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NEMIX RAM
NEMIX RAM 512GB (4×128GB) DDR5 4800 CL40 1.1V 4Rx4 ECC RDIMM memory upgrade
A 512 GB kit of four 128 GB DDR5 4800 CL40 ECC registered DIMMs for Supermicro FatTwin and SuperServer systems
- Capacity512GB (4 x 128GB)
- SpeedDDR5 4800 (PC5 38400)
- ECCYes
- Buffered/RegisteredRegistered
- ChipsetMajor OEM Samsung, Micron, Hynix
- Voltage1.10V
- 512 GB total capacity from four 128 GB modules
- DDR5 4800 speed with CL40 latency for server workloads
- ECC registered design protects data integrity under load
- 10 V operation reduces power draw per module
- Validated for Supermicro FatTwin SuperServer SYS-F521E3-RTB and SYS-F511E2-RT
512 GB DDR5 4800 RDIMM kit
This 512 GB kit contains four 128 GB DDR5 4800 registered DIMMs built for Supermicro FatTwin and SuperServer platforms. It targets IT teams running memory-intensive workloads on validated server hardware.
ECC registered 4Rx4 modules
Each module uses 4Rx4 organisation with on-die ECC and a registered buffer to maintain signal integrity across all 288 pins. The 1.10 V operating voltage and CL40 timing match the platform specification without additional tuning.
Install in matched quad-channel sets
The four sticks must populate the correct quad-channel slots in the order shown in the Supermicro manual; mixing ranks or leaving gaps causes boot failure. No heat spreaders are fitted, so airflow across the bare PCB is required.
주요 특징
- 512 GB total capacity from four 128 GB modules
- DDR5 4800 speed with CL40 latency for server workloads
- ECC registered design protects data integrity under load
- 10 V operation reduces power draw per module
- Validated for Supermicro FatTwin SuperServer SYS-F521E3-RTB and SYS-F511E2-RT
사양
| Brand | NEMIX RAM |
|---|---|
| Series | SuperMicro Server/Workstation Compatible Series Memory |
| Model | SuperMicro DDR5 4800MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR38400-744K4 |
| Capacity | 512GB (4 x 128GB) |
| 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 | 4Rx4 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 512GB (4X128GB) DDR5 4800MHZ PC5-38400 4Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT |
이 상품에 대한 질문
Will the 4Rx4 rank configuration require any firmware updates or module replacements as the Supermicro platform ages?
The kit uses major OEM Samsung, Micron or Hynix chips and is stress tested under load for reliability; no maintenance schedule is defined by the manufacturer beyond standard server memory handling.
What thermal limit appears first when the 512GB DDR5 4800 CL40 kit runs continuously at 1.1V in a dense Supermicro chassis?
With no heat spreader on the 288-pin RDIMMs, the DRAM junction temperature will reach its throttle point before the registered buffer or the 1.1V power delivery does.
How much additional power draw and waste heat does the 4×128GB ECC RDIMM kit generate under sustained 4800 MT/s operation?
Each module runs at 1.1V DDR5 standard voltage; total system power scales with the 512GB capacity and 4Rx4 organisation, but exact wattage depends on the Supermicro platform memory controller.
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