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Green DDR5 RDIMM circuit board with black memory chips and gold edge connectors

A-Tech

A-Tech 24GB DDR5-4800 ECC RDIMM Server RAM Module

SKU CH-4XHA-P6PX0

24 GB DDR5-4800 ECC registered DIMM replacement for Micron MTC10F108YS1RC48BB1 server memory

  • Total capacity24 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMicron Chipset
  • CAS latency40
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 24 GB capacity lets servers handle heavier workloads
  • DDR5 4800 speed delivers high data throughput for demanding tasks
  • ECC RDIMM design detects and corrects memory errors automatically
  • Registered buffering reduces electrical load for stable multi-module configurations
  • 10 V operation lowers power draw while maintaining performance

24GB DDR5-4800 ECC RDIMM Server Module

This A-Tech module provides 24GB of DDR5 server memory with ECC and registered buffering. It targets administrators upgrading compatible workstation or server platforms that require registered DIMMs. The single stick delivers PC5-38400 speed at standard 1.10V voltage.

Registered ECC with 1Rx8 organisation

The decisive specification is the registered ECC design combined with a 1Rx8 rank layout. Systems that demand registered modules and error-correcting code will accept this part; platforms limited to unbuffered non-ECC memory cannot use it.

Standard 288-pin installation

Installation follows the usual 288-pin DDR5 DIMM procedure: align the notch, press firmly until the retention clips engage, and observe the motherboard manual for correct channel population. The module lacks a heat spreader, so airflow across the bare PCB is required. Builders who need a second identical stick for dual-channel operation must order another unit separately.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $678.99
Pricier than about 75% of the 6,523 comparable items (median $188.99).
Total capacity 24 GB
Lower than about 55% of the 6,064 comparable items (median 32 GB).
CAS latency 40
Typical for this category: the median of 439 items is 40.
Price per GB $28.29 per GB
Pricier than about 90% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for Micron MTC10F108YS1RC48BB1
Model nameA-Tech 24 GB DDR5-4800 ECC RDIMM Server RAM Module
Total capacity24 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMicron Chipset
Memory
CAS latency40
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V

Questions about this item

What does the 4800 MHz speed mean when the module is installed in a server?

The module runs at DDR5 4800 MT/s, delivering a peak data rate of PC5-38400 once the memory controller is trained at that frequency.

How does the DDR5 RDIMM interface limit the module in practice?

As a registered DDR5 DIMM, it presents a 288-pin interface that requires a DDR5 RDIMM slot and the platform's registered buffer to operate at 4800 MT/s.

What physical space and slot does the 24 GB module need to fit?

It uses a standard 288-pin DDR5 DIMM form factor, so it fits any DDR5 RDIMM slot with normal DIMM clearance.

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