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Green rectangular 288-pin DDR4 DIMM module with black chips and silver edge connectors

A-Tech

A-Tech 32GB DDR4 3200 ECC RDIMM 2Rx4 CL22 1.2V Server RAM

SKU CH-Q6NZ-606XG

32 GB DDR4 3200 ECC registered server DIMM with CL22 latency and 1.2 V operation

  • Total capacity32 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • ECC protection prevents data corruption with registered DDR4 architecture
  • 32GB capacity handles heavy workloads in server environments
  • 3200MHz speed delivers fast data throughput for demanding applications
  • CL22 latency at 1.2V balances performance with standard power efficiency
  • 2Rx4 dual-rank 288-pin design maximises memory density per slot

32 GB DDR4 3200 ECC RDIMM

This 32 GB DDR4 3200 registered ECC module targets server and workstation builds that require error-correcting memory. The 2Rx4 organisation and CL22 latency suit multi-socket platforms where data integrity outweighs raw speed. It replaces several Kingston part numbers listed by the supplier.

Registered DIMM for 288-pin DDR4 slots

The module plugs into standard 288-pin DDR4 RDIMM slots and operates at the DDR4 standard 1.2 V. Registered buffering reduces electrical load on the memory controller, allowing larger total capacities per channel. Buyers must confirm their motherboard supports registered ECC DDR4 before ordering.

Steady throughput under sustained load

Rated at 3200 MT/s (PC4-25600) with CL22 timing, the stick maintains its specified bandwidth during long compute jobs rather than only in short bursts. ECC detection and correction runs continuously without extra software overhead. Systems that need non-ECC or unbuffered memory cannot use this module.

How it compares

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

Price $281.99
Pricier than about 59% 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 $8.81 per GB
Pricier than about 62% 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 3200 (PC4 25600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.2 V

Questions about this item

What is the CAS latency of this DDR4 3200 ECC RDIMM?

The module runs at CL22 latency, which is the timing specification for this 32 GB registered DIMM.

How much power does the 1.2 V registered DIMM draw under continuous server workloads?

Operating at the standard 1.20 V DDR4 voltage, the 2Rx4 module stays within typical registered DIMM power limits for sustained use.

Does my motherboard need to support 288-pin DDR4 ECC RDIMMs for this 32 GB module to work?

Yes, the system must accept 288-pin DDR4 registered ECC DIMMs; otherwise the module will not be recognised or function correctly.

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