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NEMIX RAM

NEMIX RAM 16GB DDR5 4800 CL40 1.1V 288-Pin UDIMM for Kingston KVR48U40BS8-16 memory upgrade

SKU CH-ZD49-3J4BG

16 GB DDR5 4800 CL40 1.1 V 288-pin UDIMM for Kingston-compatible desktop upgrades

  • Total capacity16 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeUnbuffered
  • Rated voltage1.1 V
  • 16 GB DDR5 4800 MHz boosts desktop responsiveness
  • CL40 CAS latency keeps data flowing smoothly
  • 1 V operation reduces power draw and heat
  • 288-pin UDIMM fits standard desktop slots
  • Compatible with Kingston KVR48U40BS8-16 for guaranteed fit

16GB DDR5 UDIMM for Kingston systems

This 16GB DDR5 module runs at 4800MHz with CL40 latency and 1.10V operation. It uses a 288-pin unbuffered non-ECC design built for desktop motherboards that accept Kingston KVR48U40BS8-16 memory. The single-rank 1Rx8 configuration fits standard DDR5 slots. Builders upgrading compatible Kingston platforms can install it directly.

Unbuffered non-ECC build with major OEM chips

The stick uses Samsung, Micron or Hynix components without a heat spreader, keeping the profile low for tight slots. As an unbuffered non-ECC UDIMM it plugs straight into consumer desktop boards that support DDR5 4800. No registration or error correction circuitry means simpler signal paths for standard workloads. The 1.10V voltage matches the DDR5 baseline.

CL40 latency at DDR5 4800 decides fit

The critical spec is CAS latency 40 at 4800MT/s, which determines whether your motherboard and CPU memory controller will run the module at its rated speed without manual tuning. Systems requiring lower latency or higher data rates will not reach their targets with this part. Buyers needing ECC, registered buffering or speeds above 4800MT/s should look elsewhere.

How it compares

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

Price $186.99
Cheaper than about 59% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $11.69 per GB
Pricier than about 57% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineKingston Desktop PC Compatible Series Memory
Model nameKingston DDR5 4800 MHz ECC Unbuffered UDIMM
Part numberMD38400-618K1
Total capacity16 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 rank1Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsKingston
In the box
Included items16 GB (1 × 16 GB) DDR5 4800 MHz PC5-38400 1Rx8 1.1 V CL40 288-PIN Non-ECC Unbuffered UDIMM

Questions about this item

What does the DDR5 4800 PC5-38400 rating cap in practice?

The module runs at 4800 MT/s with a PC5-38400 bandwidth ceiling; the memory controller will not exceed this data rate.

What physical slot and notch does this 288-pin UDIMM require?

It fits a standard desktop DDR5 DIMM socket with the 288-pin keying; the notch position matches the DDR5 specification.

How is the stick installed, and what step do people often miss?

Align the notch, press firmly until both side clips click shut, then verify the module is fully seated by checking the clips are vertical.

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