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Green bare circuit board DDR5 ECC UDIMM 32GB 4800 CL40 288-pin 1.1V

NEMIX RAM

NEMIX RAM 32GB DDR5 4800 CL40 ECC UDIMM memory upgrade

SKU CH-BA4H-F8F7S

32 GB DDR5 4800 ECC UDIMM with CL40 latency, 1.1 V operation and 288-pin layout for ASUS Prime A620M-A-CSM Pro, B650M-CT-CSM, Prime B650M-A II-CSM Pro and Q670M-C-CSM motherboards

  • Total capacity32 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeUnbuffered
  • Rated voltage1.1 V
  • 32 GB capacity handles large workloads and multitasking
  • DDR5 4800 speed delivers high data throughput
  • ECC support detects and corrects memory errors
  • 1 V operation reduces power consumption
  • Validated for ASUS Prime A620M, B650M and Q670M motherboards

32GB DDR5 4800 ECC UDIMM

This 32GB DDR5 4800 ECC UDIMM module provides error-correcting memory for compatible ASUS motherboards. It targets system builders and IT professionals who need data integrity on supported platforms.

32GB capacity with CL40 latency

The single 32GB rank offers substantial headroom for multitasking and memory-intensive workloads. Performance scales with the DDR5 4800 standard and CL40 timing until the memory controller or workload saturates the available bandwidth.

288-pin unbuffered design

The module uses a standard 288-pin UDIMM form factor without a heat spreader. It installs directly into compatible DDR5 slots on the listed ASUS motherboards and requires no additional software or accessories.

How it compares

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

Price $597.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $18.69 per GB
Pricier than about 64% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineASUS Gaming Motherboard Compatible Series Memory
Model nameASUS DDR5 4800 MHz ECC Unbuffered UDIMM
Part numberME38400-328K1
Total capacity32 GB
Product type288-Pin DDR5 ECC UDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsASUS
In the box
Included items32 GB (1 × 32 GB) DDR5 4800 MHz PC5-38400 2Rx8 1.1 V CL40 288-PIN ECC Unbuffered UDIMM

Questions about this item

Will this DDR5 4800 CL40 2Rx8 ECC UDIMM run alongside my existing DDR5 modules on an ASUS Prime B650M-A II-CSM motherboard?

The module is validated for ASUS Prime B650M-A II-CSM and other listed ASUS A620, B650 and Q670 boards. Matching speed, voltage and rank with your current DIMMs gives the best stability.

How can I confirm the 32 GB 1.10 V CL40 stick is detected at the correct 4800 MT/s after installation?

Enter the UEFI or use a tool such as CPU-Z; the memory tab should show 4800 MT/s, CL40 timings, 1.10 V and 32 GB capacity for the new DIMM.

Does the single 288-pin UDIMM come with a heat spreader or any extra accessories, or must I buy those separately?

The package contains only the 32 GB DDR5 4800 ECC UDIMM itself; no heat spreader or additional parts are included.

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