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Green printed circuit board DDR5 UDIMM module with black memory chips and gold edge connector

NEMIX RAM

NEMIX RAM 8GB DDR5 4800 CL40 1.1V UDIMM Dell Slim

SKU CH-N9DT-JB1VB

An 8 GB DDR5 4800 module built for Dell Slim desktops with CL40 latency and 1.1 V operation

  • Total capacity8 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeUnbuffered
  • Rated voltage1.1 V
  • 8GB DDR5 4800MHz module boosts desktop responsiveness
  • CL40 latency at 1.1V reduces power draw
  • 288-pin UDIMM fits Dell Slim systems directly
  • 1Rx8 single-rank design simplifies memory configuration
  • Samsung, Micron or Hynix chips ensure reliable operation

Dell Slim DDR5 upgrade

This 8 GB DDR5 module is built for Dell Slim desktop PCs that require a 288-pin UDIMM running at 4800 MT/s. It targets owners of those systems who need a straightforward capacity increase without changing voltage or form factor.

CL40 latency at 1.10 V

The single specification that decides fit is the CL40 timing combined with the 1.10 V operating voltage. Only boards programmed for that exact latency and voltage will initialise the stick at the rated 4800 MT/s without manual adjustment.

Steady throughput without spreader

Because the module has no heat spreader, sustained workloads rely on case airflow to keep the DRAM at its rated voltage. In a well-ventilated Dell Slim chassis the memory maintains its 4800 MT/s data rate continuously; restricted airflow will cause the controller to throttle frequency to protect the chips.

How it compares

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

Price $118.99
Cheaper than about 65% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $14.87 per GB
Pricier than about 61% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Memory
Model nameDDR5 Non-ECC Unbuffered UDIMM Memory
Part numberMD38400-818K1
Total capacity8 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 systemsDell
In the box
Included items8 GB (1 × 8 GB) DDR5 4800 MHz PC5-38400 1Rx8 1.1 V 288-PIN Non-ECC UDIMM

Questions about this item

What does the 4800 MHz speed mean for actual system performance?

The module runs at 4800 MT/s with CL40 timing and 1.10 V, delivering the standard DDR5 data rate for compatible Dell Slim desktops.

Which interface standard does this module use and what does it limit?

It uses the DDR5 288-pin UDIMM interface, which caps the transfer rate at 4800 MT/s and requires a motherboard with DDR5 slots.

What physical slot and clearance does this stick need?

It needs a standard 288-pin DDR5 UDIMM slot and has no heat spreader, so it fits low-profile Dell Slim chassis without height issues.

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