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
Two green DDR4 RDIMM modules, no heat spreaders, 288-pin gold contacts

NEMIX RAM

NEMIX RAM MR25600-818K2 16GB (2x8GB) DDR4 3200 ECC RDIMM CL22 1.2V memory upgrade

SKU CH-A36M-F4SY8

16 GB dual-channel DDR4-3200 ECC registered server memory kit, CL22 at 1.2 V, validated for ASUS Pro WS WRX80E-SAGE SE WiFi

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • ECC protection prevents data corruption in critical workloads
  • Registered design stabilises signal integrity for server reliability
  • DDR4 3200 speed delivers high throughput for demanding applications
  • 2 V operation reduces power draw and heat output
  • 288-pin RDIMM form factor fits compatible ASUS server motherboards

Compatible 16 GB DDR4 ECC RDIMM kit

This 16 GB kit contains two 8 GB registered DDR4 modules rated at 3200 MT/s with CL22 latency. It is built for the ASUS Pro WS WRX80E-SAGE SE WiFi motherboard and suits workstations or servers that require error-correcting registered memory.

Straightforward DIMM installation

The 288-pin RDIMMs slot into the motherboard’s DDR4 sockets in minutes. No heat spreader is fitted, so clearance is not a concern. The only common issue is mixing registered and unbuffered modules, which prevents the system from posting.

DDR4 registered memory constraints

Registered ECC RDIMMs operate at 1.2 V and cannot be used in platforms that accept only unbuffered UDIMMs. Maximum capacity and population rules are set by the motherboard and CPU, not by the modules themselves.

How it compares

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

Price $163.99
Cheaper than about 60% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $10.25 per GB
Typical for this category: the median of 20,941 items is $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 DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-818K2
Total capacity16 GB (2 × 8 GB)
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank1Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsASUS
In the box
Included items16 GB (2 × 8 GB) DDR4 3200 MHz PC4-25600 1Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

How do I verify the kit is running at DDR4 3200 CL22 after installation?

Check the BIOS memory section or a tool like CPU-Z; the SPD should show 3200 MT/s and CAS latency 22 at 1.20 V.

What exactly ships in the box and is anything else required?

The package contains two 8 GB 288-pin DDR4 ECC RDIMM modules; no extra parts or cables are needed for installation.

Which capacity or speed version should I choose for the ASUS Pro WS WRX80E-SAGE SE WiFi?

This 16 GB (2×8 GB) DDR4 3200 CL22 kit is the specific part validated for that motherboard.

More in Model-Specific Memory Upgrades

Similar items