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Eight green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 256GB (8x32GB) DDR5 4800 CL40 ECC RDIMM ASUS RS720Q-E11-IM memory upgrade

SKU CH-SP80-0T7T0

Eight 32 GB DDR5 4800 ECC RDIMM modules totalling 256 GB for ASUS RS720Q-E11-IM servers

  • Capacity256GB (8 x 32GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 256 GB total capacity across 8 modules of 32 GB each
  • DDR5 4800 speed rated at PC5-38400 for server workloads
  • ECC registered RDIMM design protects data integrity
  • 1 V operating voltage reduces power draw
  • Validated for ASUS RS720Q-E11-IM 2U4N immersion server

ASUS RS720Q-E11-IM 256GB DDR5 kit

This 256GB memory kit contains eight 32GB DDR5 4800 RDIMM modules built for the ASUS RS720Q-E11-IM immersion-cooled server. Registered ECC operation at CL40 and 1.10V supports data integrity in high-density 2U4N deployments.

Installation in the RS720Q-E11-IM

Each 288-pin module seats vertically in the server's DIMM slots; the registered buffer adds a clock cycle so the memory controller must be configured for RDIMM population rules. Mixing ranks or speeds will prevent the system from posting.

Pre-order compatibility check

Verify the chassis is the ASUS RS720Q-E11-IM and that the firmware revision accepts 1Rx4 DDR5 4800 registered DIMMs at 1.10V. Confirm all eight slots are free and the platform supports 256GB total registered ECC capacity.

Highlights

  • 256 GB total capacity across 8 modules of 32 GB each
  • DDR5 4800 speed rated at PC5-38400 for server workloads
  • ECC registered RDIMM design protects data integrity
  • 1 V operating voltage reduces power draw
  • Validated for ASUS RS720Q-E11-IM 2U4N immersion server

Specifications

BrandNEMIX RAM
SeriesASUS Server Motherboard Compatible Series Memory
ModelASUS DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-314K8
Capacity256GB (8 x 32GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemASUS
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank1Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content256GB (8X32GB) DDR5 4800MHZ PC5-38400 1Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

How do I verify the kit is running at 4800 MT/s with CL40 latency after installation?

Enter the BIOS or UEFI on the ASUS RS720Q-E11-IM and confirm the memory frequency reads 4800 MT/s and the CAS latency shows CL40; the ECC registered RDIMM design also lets the server report corrected errors in the system event log if any occur.

What is included in the package and do I need any extra parts for the ASUS RS720Q-E11-IM?

The box contains eight 32 GB DDR5 4800 CL40 ECC registered RDIMMs (1Rx4, 1.1 V, 288-pin) for a total of 256 GB; no additional modules, brackets or cables are required for the supported server.

Which capacity configuration should I choose for the RS720Q-E11-IM?

This kit provides the full 256 GB (8 × 32 GB) supported by the ASUS RS720Q-E11-IM; select it when you need the maximum registered ECC capacity in a single validated package.

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