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Green 288-pin DDR5 UDIMM module, no heat spreader, 16GB 4800 CL40 1.1V

NEMIX RAM

NEMIX RAM 16GB DDR5 4800 CL40 1.1V UDIMM memory upgrade

SKU CH-GWVP-ET9AC

16GB DDR5 4800 CL40 1.1V UDIMM memory upgrade for THINKMATE workstations

  • Total capacity16 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeUnbuffered
  • Rated voltage1.1 V
  • 16 GB capacity expands workstation memory headroom
  • DDR5 4800 speed delivers high bandwidth for demanding workloads
  • 1 V operation reduces power draw and heat output
  • CL40 latency supports responsive data access
  • 288-pin UDIMM form factor fits compatible THINKMATE systems

ThinkMate DDR5 4800 UDIMM

This NEMIX RAM module is a 16GB DDR5 4800 PC5-38400 unbuffered UDIMM validated for ThinkMate workstations. It runs at 1.1V with CL40 latency and uses a single-rank 1Rx8 layout on a 288-pin PCB without a heat spreader.

Non-ECC desktop buyers

The stick suits ThinkMate desktop workstations that accept non-ECC unbuffered DDR5 UDIMMs. Systems requiring ECC, registered modules, or lower-voltage DDR5 SKUs cannot use this part.

CL40 latency at 1.1V

The decisive spec is CL40 CAS latency at the standard 1.1V operating voltage. If the platform demands tighter timings or a different voltage this module will not meet the requirement.

How it compares

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

Price $173.99
Cheaper than about 60% 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 $10.87 per GB
Pricier than about 55% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineTHINKMATE Server/Workstation Compatible Series Memory
Model nameTHINKMATE DDR5 4800 MHz Non-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 systemsTHINKMATE
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

Should I pick the 16GB stick or add a second module for dual-channel?

The module is sold as a single 16GB stick; adding a second identical unit will enable dual-channel bandwidth on boards that support it.

What does DDR5 4800 actually deliver in my workstation?

The module runs at 4800 MT/s with CL40 timing, giving the rated PC5-38400 throughput when the motherboard trains at that speed.

Will the 288-pin DDR5 UDIMM fit my ThinkMate board?

Yes — it is a 288-pin DDR5 UDIMM built for ThinkMate systems and operates at the standard 1.10V DDR5 voltage.

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