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A-Tech 32GB DDR4 2133MHz ECC RDIMM 288-pin green PCB gold contacts

A-Tech

A-Tech 32GB DDR4 2133MHz ECC RDIMM 2Rx4 CL15 1.2V Server Memory

SKU CH-MHGQ-MV6RG

32 GB DDR4 2133 MHz ECC registered DIMM with CL15 latency and 1.2 V operation

  • Total capacity32 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 32 GB capacity lets servers handle heavier workloads
  • DDR4 2133 MHz speed delivers PC4-17000 bandwidth
  • ECC RDIMM design detects and corrects memory errors
  • Registered 2Rx4 architecture stabilises multi-module configurations
  • 2 V operation reduces power draw and heat

32GB DDR4 ECC RDIMM for server upgrades

This 32GB DDR4 2133MHz ECC registered DIMM targets administrators expanding memory in compatible Synology NAS units or similar server platforms. The single-module design uses a 2Rx4 organisation, CL15 latency and standard 1.2V operation to deliver reliable capacity for virtualisation, file serving and multi-user workloads.

Replaces Synology RAMRG2133DDR4-32G in supported

The module is a direct equivalent for the Synology part number listed above, allowing a straightforward capacity increase when the system has a free 288-pin slot and the firmware recognises 32GB registered ECC modules. The upgrade is worthwhile when current memory limits container counts, cache size or concurrent user sessions.

Verify 288-pin RDIMM support and maximum module size

Confirm that the target system accepts DDR4 2133MHz ECC registered DIMMs, supports 32GB per slot and does not require unbuffered or load-reduced modules. Cross-reference the vendor’s qualified-vendor list or hardware manual before ordering, as incompatible memory will not post or will run in a reduced mode.

How it compares

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

Price $118.99
Cheaper than about 62% of the 6,523 comparable items (median $188.99).
Total capacity 32 GB
Typical for this category: the median of 6,064 items is 32 GB.
Price per GB $3.72 per GB
Cheaper than about 84% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity32 GB
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.2 V

Questions about this item

Will the 288-pin DDR4 DIMM fit my Synology NAS that takes RAMRG2133DDR4-32G?

Yes, this module matches the 288-pin DDR4 form factor and is listed as a compatible equivalent for the Synology RAMRG2133DDR4-32G.

Do I need to configure anything in BIOS after installing this ECC RDIMM, or is it plug-and-play?

The module runs at standard 1.2V DDR4 voltage with CL15 timing; most server platforms detect and apply these JEDEC settings automatically.

How long is the memory covered if a chip fails years from now?

A-Tech backs every module with a lifetime warranty, so a defective chip would be replaced for as long as you own it.

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