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NEMIX RAM
NEMIX RAM 192GB (6x32GB) DDR5 6400MHz CL52 1.1V 2Rx8 ECC RDIMM memory upgrade
A 192 GB DDR5 registered ECC memory kit with six 32 GB modules running at 6400 MHz, CL52 latency and 1.1 V for Supermicro BigTwin SYS-222BT-HER servers
- Capacity192GB (6 x 32GB)
- ECCYes
- Buffered/RegisteredRegistered
- ChipsetMajor OEM Samsung, Micron, Hynix
- Voltage1.10V
- Compatible SystemSupermicro
- 192 GB total capacity with six 32 GB modules
- DDR5 6400 MHz speed for high-throughput workloads
- ECC registered design protects data integrity
- Low 1.10 V operation reduces power draw
- Validated for Supermicro BigTwin SYS-222BT-HER systems
192GB DDR5 ECC RDIMM kit
This kit provides 192GB of DDR5 registered ECC memory across six 32GB modules. It is built for Supermicro BigTwin SuperServer SYS-222BT-HER platforms that require registered DIMMs with error correction. The modules operate at 6400MHz with CL52 latency at 1.1V.
Registered 288-pin modules without heat spreaders
Each module uses a 288-pin DDR5 RDIMM form factor and a 2Rx8 organisation. The registered buffer reduces electrical load on the server memory controller, allowing high-capacity configurations. No heat spreaders are fitted, so airflow in the chassis must be sufficient for the dense six-module population.
Upgrade from lower-capacity DDR5 RDIMM sets
Replacing smaller registered kits with this 192GB configuration increases the memory ceiling for virtualisation, database and compute workloads on the supported Supermicro platform. The jump is worthwhile when the application set exceeds the capacity of the existing kit and the motherboard can populate all six slots with registered ECC modules.
Points forts
- 192 GB total capacity with six 32 GB modules
- DDR5 6400 MHz speed for high-throughput workloads
- ECC registered design protects data integrity
- Low 1.10 V operation reduces power draw
- Validated for Supermicro BigTwin SYS-222BT-HER systems
Caractéristiques
| Brand | NEMIX RAM |
|---|---|
| Series | NEMIX RAM Original Series Server Memory |
| Model | DDR5 ECC RDIMM Registered Server Memory |
| Part Number | MR51200-328K6 |
| Capacity | 192GB (6 x 32GB) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.10V |
| Compatible System | Supermicro |
| CAS Latency | CL52 |
| Heat Spreader | No |
| Type | 288-Pin DDR5 RDIMM |
| Rank | 2Rx8 |
| Features | DDR5 ECC RDIMM Motherboard Compatible |
| Package Content | 192GB (6 x 32GB) DDR5 6400MHz PC5-51200 2Rx8 1.1V 288-PIN ECC RDIMM KIT |
Questions sur cet article
What speed does the DDR5 6400MHz interface actually run at in this Supermicro BigTwin server?
The kit is rated for PC5-51200 at 6400 MHz with CL52 latency. In the Supermicro BigTwin SuperServer SYS-222BT-HER the memory controller will run it at up to 6400 MHz, limited by the CPU's supported DDR5 speeds and the motherboard's qualified-vendor list.
What physical slot and clearance does the 288-pin RDIMM need in the SYS-222BT-HER chassis?
Each 32 GB module is a standard 288-pin DDR5 RDIMM without a heat spreader, so it fits the server's DIMM slots directly. The BigTwin nodes use vertical DIMM sockets; ensure the ejector tabs lock fully and that no cable or air-shroud blocks the module height.
How are the six 32 GB sticks installed correctly in the BigTwin nodes?
Populate identical modules in matched channel pairs per CPU as shown in the SYS-222BT-HER manual — typically one DIMM per channel, same bank, same rank. The common mistake is mixing ranks or leaving a channel unbalanced, which forces the memory controller to down-clock or halt training.
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