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
Four bare green DDR5 UDIMM modules in a row

NEMIX RAM

NEMIX RAM 192GB (4x48GB) DDR5 4800 CL40 ECC UDIMM memory upgrade

SKU CH-4J40-PM809

192GB quad-channel DDR5 ECC UDIMM kit at 4800 MT/s CL40 for ASUS ProArt X670E-CREATOR WiFi motherboards

  • Total capacity192 GB (4 × 48 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeUnbuffered
  • Rated voltage1.1 V

Capacity 192GB 4X48GB

  • 192 GB total capacity across four 48 GB modules
  • DDR5 4800 speed rated at PC5-38400 for high throughput
  • ECC unbuffered design detects and corrects single-bit errors
  • Low 1.10 V operation reduces power draw and heat
  • Validated for ASUS ProArt X670E-CREATOR WiFi motherboard compatibility

192GB ECC UDIMM kit for ASUS ProArt X670E-CREATOR

This NEMIX RAM kit delivers 192GB total capacity across four 48GB DDR5 modules. It is built for workstations and servers that require error-correcting code memory on the ASUS ProArt X670E-CREATOR WiFi motherboard. The unbuffered 2Rx8 design suits professionals handling large datasets or virtualisation workloads.

Thermals and power at 1.10V standard voltage

Operating at 1.10V, the modules run at the DDR5 baseline voltage without added heat spreaders. The CL40 latency at 4800MHz PC5-38400 keeps power draw predictable for sustained workloads. Passive cooling relies on system airflow; no active components or lighting add acoustic load.

Four-module kit with lifetime replacement coverage

The package contains four matched 48GB 288-pin UDIMMs tested for compatibility with the target motherboard. NEMIX RAM stress-tests each module under load before shipping and backs the kit with a lifetime replacement warranty. US-based IT support is available for installation questions or troubleshooting.

How it compares

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

Price $3,814.99
Pricier than about 76% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (4 × 48 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $19.87 per GB
Pricier than about 65% 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 Gaming Motherboard Compatible Series Memory
Model nameASUS DDR5 4800 MHz ECC Unbuffered UDIMM
Part numberME38400-4828K4
Total capacity192 GB (4 × 48 GB)
Product type288-Pin DDR5 ECC UDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsASUS
In the box
Included items192 GB (4 × 48 GB) DDR5 4800 MHz PC5-38400 2Rx8 1.1 V CL40 288-PIN ECC Unbuffered UDIMM KIT

Other versions of this model

5 more in the same range

Questions about this item

How do I install the 288-pin DDR5 ECC UDIMM modules into the ASUS ProArt X670E-CREATOR WiFi board?

Power down, open the case, align each module notch with the slot key, press firmly until both retention clips click, then populate all four slots for the 192GB kit.

Will the Samsung, Micron or Hynix chips on these 2Rx8 modules need active cooling over time?

The kit ships without heat spreaders; standard chassis airflow over the bare PCB is sufficient for the rated 1.1V operation.

At what point does the CL40 latency become the bottleneck during sustained workloads?

CL40 at 4800 MT/s sets the baseline random-access delay; sustained throughput will saturate the memory controller before latency dominates.

More in Model-Specific Memory Upgrades

Similar items