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NEMIX RAM

NEMIX RAM 64GB (2×32GB) DDR4 3200 CL22 2Rx8 ECC UDIMM Kit

SKU CH-J7CE-B9BTZ

64 GB DDR4 3200 ECC UDIMM kit with two 32 GB modules, CL22, 1.2 V, 2Rx8, for ASUS Pro WS WRX80E-SAGE SE WiFi

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 64 GB kit expands workstation memory capacity with two 32 GB modules
  • DDR4 3200 speed delivers high bandwidth for demanding server workloads
  • ECC unbuffered design detects and corrects data errors for system stability
  • 2Rx8 dual-rank organisation increases memory density per DIMM slot
  • 2 V operation reduces power draw and heat in enterprise environments

64 GB ECC UDIMM kit for ASUS workstations

This 64 GB kit contains two 32 GB DDR4 3200 modules built for ASUS Pro WS WRX80E-SAGE SE WiFi motherboards. The kit targets IT professionals and workstation builders who need validated ECC memory for mission-critical environments. Modules are unbuffered 288-pin UDIMMs operating at 1.20 V with CL22 latency. The product is new and sourced from major OEM chip suppliers.

2Rx8 dual-rank organisation

Each module uses a 2Rx8 configuration that determines how the memory controller accesses the chips. This rank structure is the single specification that decides whether the kit will post and run stably on the target ASUS platform. The dual-rank layout is factory-matched to the motherboard's qualified-vendor list, so compatibility is assured without manual tuning.

Sustained load stability from factory stress testing

All modules undergo rigorous stress testing under load before shipment to verify reliability during extended workloads. The testing targets the intense, continuous throughput required by servers, workstations and NAS devices rather than short benchmark bursts. Enhanced performance is maintained across long compute sessions because the validation process filters out early-life failures.

How it compares

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

Price $473.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 64 GB (2 × 32 GB)
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $7.41 per GB
Cheaper than about 55% 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 DDR4 3200 MHz ECC Unbuffered UDIMM
Part numberME25600-328K2
Total capacity64 GB (2 × 32 GB)
Product type288-Pin DDR4 ECC UDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsASUS
In the box
Included items64 GB (2 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC Unbuffered UDIMM KIT

Questions about this item

What does the 3200 speed mean once the kit is installed in a compatible ASUS workstation?

The modules run at DDR4 3200 MT/s, delivering PC4-25600 bandwidth when the motherboard enables the rated profile.

How does the ECC unbuffered UDIMM interface affect error correction and maximum capacity per slot?

ECC corrects single-bit errors on the fly, while the unbuffered design connects directly to the memory controller without a register.

What physical requirements must the motherboard meet for these 288-pin modules to fit?

The board needs standard DDR4 UDIMM slots with 288-pin keying and clearance for modules without a heat spreader.

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