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 green DDR5 UDIMM modules, no heat spreaders, 288 pins each

NEMIX RAM

NEMIX RAM 192GB (4×48GB) DDR5 4800 CL40 1.1V 288-pin UDIMM memory upgrade

SKU CH-MPP5-3J6W3

A 192GB kit of four 48GB DDR5 4800 CL40 unbuffered UDIMMs running at 1.1V for ASUS Z890 motherboards

  • Capacity192GB (4 x 48GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V

Capacity 192GB 4X48GB

  • 192 GB total capacity for heavy multitasking
  • DDR5 4800 speed with CL40 latency
  • 1 V operation reduces power draw
  • Four 48 GB modules populate all slots
  • Validated for ASUS ROG Strix Z890-F Gaming WiFi

Capacity and configuration

This kit provides 192GB of DDR5 memory across four 48GB modules. It is built for workstations and servers that need large memory pools for virtualisation, rendering or data-intensive workloads. The unbuffered, non-ECC design suits desktop platforms that accept high-density UDIMMs. Buyers who require registered or error-correcting memory should look elsewhere.

Speed and latency

The modules run at 4800 MT/s with a CAS latency of 40 cycles. This JEDEC-standard rate delivers stable throughput for multi-threaded applications and large datasets. Headroom is limited to the rated specification; the kit does not support XMP or higher factory profiles. Systems that depend on faster memory clocks will not benefit from this kit.

Power and thermals

Each module operates at 1.10V, the baseline voltage for DDR5, keeping power draw predictable under sustained load. No heat spreader is fitted, so airflow across the PCB is essential in densely populated slots. In typical workloads the memory runs within standard thermal limits without active cooling. Builds with restricted case ventilation should verify adequate airflow over the slots.

Highlights

  • 192 GB total capacity for heavy multitasking
  • DDR5 4800 speed with CL40 latency
  • 1 V operation reduces power draw
  • Four 48 GB modules populate all slots
  • Validated for ASUS ROG Strix Z890-F Gaming WiFi

Specifications

BrandNEMIX RAM
SeriesASUS Server Motherboard Compatible Series Memory
ModelASUS DDR5 4800MHZ Non-ECC Unbuffered UDIMM
Part NumberMD38400-4828K4
Capacity192GB (4 x 48GB)
SpeedDDR5 4800 (PC5 38400)
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemASUS
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 UDIMM
Rank2Rx8
FeaturesDDR5 Non-ECC Unbuffered UDIMM Motherboard Compatible
Package Content192GB (4X48GB) DDR5 4800MHZ PC5-38400 2Rx8 1.1V CL40 288-PIN Non-ECC Unbuffered UDIMM KIT

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Will the 4800 MHz DDR5 1.1 V modules run stably alongside my existing DDR5 4800 CL40 sticks?

Yes — matching 4800 MHz speed, 1.1 V voltage and CL40 latency lets the new 48 GB modules operate at the same JEDEC profile as your current kit.

How can I confirm the 192 GB kit is running at 4800 MT/s and CL40 after installation?

Open BIOS or a tool such as CPU-Z and verify the memory frequency reads 4800 MT/s with timings 40-40-40 at 1.1 V.

Does the MD38400-4828K4 package include only the four 48 GB UDIMMs or are cables or a heat spreader also supplied?

The box contains only the four 288-pin 2Rx8 UDIMM modules; no heat spreaders, cables or additional accessories are included.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.