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Single green 48GB DDR5 UDIMM stick without heat spreader

NEMIX RAM

NEMIX RAM 48GB DDR5 4800 CL40 1.1V 2Rx8 UDIMM KIT MSI X670E Gaming Plus memory upgrade

SKU CH-0NHV-N85XK

A 48GB DDR5 module running at 4800MHz with CL40 latency and 1.1V operation, validated for MSI X670E Gaming Plus motherboards

  • Total capacity48 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeUnbuffered
  • Rated voltage1.1 V

Capacity 48GB

  • 48 GB single-module kit doubles capacity instantly
  • DDR5 4800 MT/s PC5-38400 bandwidth speeds data flow
  • CL40 latency at 1.10 V keeps efficiency high
  • 2Rx8 288-pin UDIMM fits MSI X670E Gaming Plus
  • Major OEM Samsung Micron Hynix chips ensure reliability

Compatible DDR5 kit for MSI X670E Gaming Plus

This NEMIX RAM kit provides 48GB of DDR5 4800 memory in a single 288-pin UDIMM. It runs at 1.1V with CL40 latency and uses a 2Rx8 unbuffered non-ECC design. The module is validated for the MSI X670E Gaming Plus WiFi motherboard.

Suits builders adding one high-capacity stick

Users who need ECC error correction or registered buffering should look elsewhere. Systems requiring a heat spreader on every module will not find one here. Buyers wanting a matched multi-stick kit for quad-channel population must choose a different package.

Single 48GB DDR5 4800 UDIMM at 1.1V CL40

The 2Rx8 unbuffered non-ECC specification decides fit for the target MSI motherboard. Confirm the board accepts a single 48GB rank configuration before purchase. No other generation or voltage is supported by this module.

How it compares

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

Price $617.99
Pricier than about 54% of the 21,161 comparable items (median $397.99).
Total capacity 48 GB
Higher than about 55% of the 20,941 comparable items (median 32 GB).
Price per GB $12.87 per GB
Pricier than about 59% 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 lineMSI Gaming Motherboard Compatible Series Memory
Model nameMSI DDR5 4800 MHz Non-ECC Unbuffered UDIMM
Part numberMD38400-4828K1
Total capacity48 GB
Product type288-PIN DDR5 UDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsMSI
In the box
Included items48 GB (1 × 48 GB) DDR5 4800 MHz PC5-38400 2Rx8 1.1 V CL40 288-PIN Non-ECC Unbuffered UDIMM

Other versions of this model

5 more in the same range

Questions about this item

What DDR5 speed and CAS latency does this 48GB kit run at?

This single 48GB module operates at DDR5 4800 with a CL40 latency at 1.1V.

Will this 288-pin UDIMM fit the four DIMM slots on the MSI X670E Gaming Plus?

Yes, the 288-pin DDR5 UDIMM form factor matches the board's four unbuffered non-ECC slots.

How do I seat the module so the motherboard recognises the full 48GB?

Align the off-centre notch with the slot key, press straight down until both retention clips click, then verify 48GB appears in BIOS.

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