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Eight green DDR5 RDIMM sticks with black chips, no heat spreaders

NEMIX RAM

NEMIX RAM RS700-E11-RS4U 1TB (8×128GB) DDR5 4800 PC5-38400 ECC RDIMM memory upgrade

SKU CH-G72T-QE6G5 MPN RS700-E11-RS4U

Eight 128 GB DDR5 ECC registered DIMMs running at 4800 MT/s for the ASUS RS700-E11-RS4U server

  • Total capacity1 TB (8 × 128 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 1 TB total capacity from eight 128 GB modules
  • DDR5 4800 speed rated at PC5-38400 bandwidth
  • ECC registered design detects and corrects data errors
  • 10 V operating voltage reduces power draw
  • Validated for ASUS RS700-E11-RS4U 1U dual-socket server

1 TB DDR5 ECC RDIMM kit

This 1 TB kit contains eight 128 GB DDR5 4800 registered DIMMs built for the ASUS RS700-E11-RS4U dual-socket server. ECC and registered buffering protect data integrity in mission-critical workloads.

Verify motherboard slot count and population rules

Confirm the RS700-E11-RS4U has eight available 288-pin DDR5 slots and check the manual for required population order per CPU socket. Ensure the system BIOS is current before installing all modules.

Kit delivers matched modules for multi-channel

Eight identical 128 GB sticks ship together so each channel receives the same rank configuration and timing. Matched sets reduce boot-time training failures and keep memory clocks stable under sustained load.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $31,834.99
Pricier than about 93% of the 21,161 comparable items (median $397.99).
Total capacity 1 TB (8 × 128 GB)
Higher than about 93% of the 20,941 comparable items (median 32 GB).
Price per GB $31.83 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineASUS Server Motherboard Compatible Series Memory
Model nameASUS DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-744K8
Total capacity1 TB (8 × 128 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank4Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsASUS
In the box
Included items1 TB (8 × 128 GB) DDR5 4800 MHz PC5-38400 4Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does the 8 x 128 GB kit include everything needed for the RS700-E11-RS4U, or are extra parts required?

The box contains the full 1 TB kit — eight 128 GB DDR5 4800 CL40 1.10 V 288-pin ECC registered RDIMMs — so no additional modules or accessories are needed for the RS700-E11-RS4U.

Should I choose this 1 TB (8 x 128 GB) 4Rx4 kit or a different capacity for the RS700-E11-RS4U?

Select this 1 TB kit when the RS700-E11-RS4U requires maximum registered ECC capacity with 4Rx4 organisation; choose a smaller kit only if the server has fewer slots or a lower memory budget.

What does the DDR5 4800 PC5-38400 rating deliver in the RS700-E11-RS4U?

The rating means each module runs at 4800 MT/s with CL40 latency at 1.10 V, providing registered ECC bandwidth and error correction tuned for the RS700-E11-RS4U platform.

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