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
Green bare circuit board DDR5 RDIMM memory module with black chips and gold edge connectors

NEMIX RAM

NEMIX RAM 16GB DDR5 5600 CL46 1Rx8 ECC RDIMM Supermicro H13DSG-O-CPU memory upgrade

SKU CH-J145-KXVAX

16 GB DDR5 5600 CL46 1Rx8 ECC registered RDIMM for Supermicro H13DSG-O-CPU

  • Total capacity16 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • Exact DDR5-5600 spec match ensures full-speed recognition
  • Registered ECC design corrects single-bit errors automatically
  • 1Rx8 rank and 1.1V voltage align with board requirements
  • 288-pin RDIMM form factor fits Supermicro H13DSG-O-CPU slots
  • Lifetime replacement warranty with US-based technical support

Supermicro H13DSG-O-CPU memory upgrade

This 16 GB DDR5 RDIMM is built as an exact-match upgrade for the Supermicro H13DSG-O-CPU motherboard. It delivers registered ECC memory that the platform requires for stable, full-capacity operation in server and workstation workloads.

16 GB capacity and DDR5-5600 headroom

The module runs at 5600 MT/s (PC5-44800) with CL46 latency at 1.1 V, providing the bandwidth and capacity headroom typical of single-rank registered DIMMs. Workloads that exceed 16 GB per slot or demand higher frequencies will need additional modules or a platform that supports faster DDR5 speeds.

Registered ECC RDIMM form factor

The 288-pin registered (buffered) design with on-die ECC is the single specification that determines compatibility; the board will not accept unbuffered UDIMMs or SODIMMs, and population rules in the system manual must be followed for correct operation.

How it compares

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

Price $498.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $31.19 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 lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-618K1
Total capacity16 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
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items16 GB DDR5 5600 MHz PC5-44800 1Rx8 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Will this DDR5 5600 CL46 RDIMM run at its rated speed alongside existing DDR5 modules in my Supermicro H13DSG-O-CPU?

Yes, the 1Rx8 rank, 1.1 V voltage and CL46 timing match the board's memory-controller expectations, so the module is recognised at full capacity and operates at DDR5 5600 when populated per the manual.

How can I confirm the ECC registered module is functioning correctly after installation?

Check the BIOS or UEFI memory-info screen: it should show 16 GB, DDR5 5600, ECC enabled and registered mode active for the installed slot.

What is included in the package and do I need any extra parts to install it?

The box contains one 16 GB DDR5 5600 CL46 1.1 V 288-pin ECC RDIMM; no heat spreader or additional hardware is supplied or required for installation.

More in Model-Specific Memory Upgrades

Similar items