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NEMIX RAM
NEMIX RAM RS720A-E12-RS12 512GB (16x32GB) DDR5 4800 CL40 ECC RDIMM memory upgrade
A 512GB DDR5 ECC registered server memory kit containing sixteen 32GB modules at 4800MHz CL40 1.1V for ASUS RS720A-E12-RS12
- Capacity512GB (16 x 32GB)
- SpeedDDR5 4800 (PC5 38400)
- ECCYes
- Buffered/RegisteredRegistered
- ChipsetMajor OEM Samsung, Micron, Hynix
- Voltage1.10V
- 512GB total capacity scales demanding server workloads with 16 modules of 32GB each
- DDR5 4800 speed delivers high bandwidth at PC5-38400 for data-intensive applications
- ECC registered design detects and corrects errors to maintain data integrity under load
- 1V operation reduces power draw across all 16 DIMMs in dense configurations
- Validated for ASUS RS720A-E12-RS12 2U dual-processor server ensures drop-in compatibility
Target system and capacity
This 512 GB kit contains sixteen 32 GB DDR5 RDIMMs built for the ASUS RS720A-E12-RS12 2U dual-processor server. The modules are registered and ECC-enabled to meet enterprise stability requirements.
Registered ECC and single-rank layout
Registered buffering and on-die ECC protect data integrity under sustained workloads. A 1Rx4 organisation keeps each module at a single rank, allowing the memory controller to address all sixteen modules without exceeding rank limits.
DDR5 4800 electrical constraints
The DDR5 4800 interface runs at 1.10 V with a CAS latency of CL40. Bandwidth and latency are fixed by the JEDEC PC5-38400 standard, so the kit cannot exceed these timing or voltage parameters.
商品特色
- 512GB total capacity scales demanding server workloads with 16 modules of 32GB each
- DDR5 4800 speed delivers high bandwidth at PC5-38400 for data-intensive applications
- ECC registered design detects and corrects errors to maintain data integrity under load
- 1V operation reduces power draw across all 16 DIMMs in dense configurations
- Validated for ASUS RS720A-E12-RS12 2U dual-processor server ensures drop-in compatibility
商品規格
| Brand | NEMIX RAM |
|---|---|
| Series | ASUS Server Motherboard Compatible Series Memory |
| Model | ASUS DDR5 4800MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR38400-314K16 |
| Capacity | 512GB (16 x 32GB) |
| Speed | DDR5 4800 (PC5 38400) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.10V |
| Compatible System | ASUS |
| CAS Latency | CL40 |
| Heat Spreader | No |
| Type | 288-Pin DDR5 RDIMM |
| Rank | 1Rx4 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 512GB (16X32GB) DDR5 4800MHZ PC5-38400 1Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory |
商品問答
Will the 16 registered DIMMs need any firmware updates or scheduled replacement in a 2U server?
The DDR5 4800 CL40 1Rx4 modules are validated for the ASUS RS720A-E12-RS12 and run at 1.10 V with ECC; no firmware updates or planned replacement intervals are required.
What limit appears first when all 512 GB run at DDR5 4800 continuously?
The CL40 latency at PC5-38400 sets the throughput ceiling; sustained load hits that timing boundary before any voltage or thermal constraint.
How much heat and noise do the 288-pin RDIMMs add when the server runs all day?
Bare modules without heat spreaders operate at 1.10 V, so they add minimal heat and no audible noise; system fans handle the thermal load.
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