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Green bare circuit board DDR5 ECC UDIMM memory module 288 pins no heat spreader

NEMIX RAM

NEMIX RAM DDR5 ECC Unbuffered UDIMM 32GB 4800MHz CL40 1.1V 2Rx8 288-Pin memory upgrade

SKU CH-J8HY-XQZBJ

32GB DDR5 4800MHz ECC unbuffered UDIMM with CL40 timing and 1.1V operation for compatible ASUS motherboards

  • Total capacity32 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • 32GB DDR5-4800 capacity meets exact system spec
  • CL40 1.1V timing matches controller expectations for full speed
  • ECC protection corrects single-bit errors preventing data corruption
  • Unbuffered 288-pin UDIMM form factor fits ASUS P13R boards
  • Samsung Micron Hynix chips ensure consistent manufacturing quality

32 GB DDR5 ECC UDIMM for ASUS P13R motherboards

This NEMIX RAM kit supplies 32 GB of DDR5-4800 (PC5-38400) memory in a single 288-pin unbuffered ECC UDIMM. It runs at 1.1 V with CL40 latency and a 2Rx8 rank structure. The module is validated for the ASUS P13R-E, P13R-E/10G-2T, P13R-M and P13R-M/10G-2T motherboards.

Ideal for servers and workstations needing error

Builders who require ECC protection for data integrity will benefit from the on-the-fly single-bit error correction. Systems that only accept registered DIMMs or SODIMMs cannot use this unbuffered UDIMM. Buyers who need capacities beyond 32 GB per slot or speeds above DDR5-4800 should look elsewhere.

DDR5-4800 288-pin unbuffered ECC

The memory controller on the target ASUS boards expects exactly this combination of speed, voltage, rank geometry and ECC type. Matching those parameters ensures the module is recognised at full capacity and operates at its rated 4800 MT/s without manual tuning.

How it compares

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

Price $634.99
Pricier than about 55% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $19.84 per GB
Pricier than about 65% 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 ECC Unbuffered UDIMM Memory
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
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsASUS
In the box
Included items32 GB DDR5 4800 MHz PC5-38400 2Rx8 1.1 V 288-PIN ECC UDIMM KIT

Questions about this item

Which capacity should I choose for my ASUS P13R series motherboard?

This kit provides a single 32GB module rated at DDR5 4800 with CL40 latency and 1.1V operation. Check your motherboard manual for the maximum supported capacity per slot and total system limit before ordering.

What does the 4800MHz rating mean once installed in my system?

The module runs at DDR5 4800 (PC5 38400) with CL40 timing at 1.1V. Your motherboard's memory controller will recognise the 2Rx8 unbuffered ECC configuration and operate it at this rated speed when populated according to the board's population rules.

Is the 288-pin DDR5 interface compatible with my ASUS P13R-E or P13R-M board?

Yes. This is a 288-pin DDR5 ECC unbuffered UDIMM, the exact form factor required by the ASUS P13R-E, P13R-E/10G-2T, P13R-M and P13R-M/10G-2T motherboards. It is not an RDIMM or SODIMM and matches the board's DDR5 4800 specification.

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