We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Eight green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 1TB (8x128GB) DDR5 5600 ECC RDIMM CL46 memory upgrade

SKU CH-4H9K-WYB5H

Eight-module 1 TB kit of DDR5 5600 ECC registered DIMMs built for ASUS Pro WS WRX90E SAGE SE workstations

  • Total capacity1 TB (8 × 128 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 1 TB capacity across eight 128 GB modules
  • DDR5 5600 speed for high-throughput workloads
  • ECC registered design protects data integrity
  • 1 V operation reduces power draw
  • Validated for ASUS Pro WS WRX90E SAGE SE

1 TB DDR5-5600 ECC RDIMM kit

This NEMIX RAM kit provides one terabyte of DDR5 memory across eight 128 GB registered DIMMs. It runs at 5600 MT/s with CL46 latency at 1.1 V. ECC and registered buffering target data integrity in server and workstation platforms.

For ASUS WRX90E SAGE SE workstations

The modules are validated for the ASUS Pro WS WRX90E SAGE SE motherboard. Builders using other boards or consumer platforms should verify qualification lists before purchase, as registered ECC RDIMMs are not supported on standard desktop chipsets.

Eight-slot population fills the board

Populating all eight DDR5 slots reaches the 1 TB capacity in a single kit. The 288-pin RDIMM form factor fits the workstation's memory sockets. No heat spreaders are included, so chassis airflow must handle module cooling directly.

How it compares

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

Price $36,072.99
Pricier than about 94% 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 $36.07 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineASUS Server Motherboard Compatible Series Memory
Model nameASUS DDR5 5600 MHz ECC RDIMM Registered Server Memory
Part numberMR44800-744K8
Total capacity1 TB (8 × 128 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
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 5600 MHz PC5-44800 4Rx4 1.1 V CL46 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does this 8-module kit require a motherboard with eight DDR5 RDIMM slots such as the ASUS Pro WS WRX90E SAGE SE?

Yes, the kit contains eight 128 GB modules and is built for boards that provide eight 288-pin DDR5 RDIMM slots.

Can I mix these 5600 MT/s registered ECC modules with slower DDR5 RDIMMs already installed in the system?

The memory controller will run all modules at the lowest common speed and latency; mixing ranks or speeds may prevent the system from posting.

How can I confirm the full 1 TB is recognised and ECC is active after installation?

Check the BIOS memory information screen for 1 TB total capacity at 5600 MT/s and verify that ECC status reports as enabled.

More in Model-Specific Memory Upgrades

Similar items