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Green 288-pin DDR4 DIMM with black chips and silver heatsink

A-Tech

A-Tech 32GB DDR4 2933 ECC RDIMM 2Rx4 Dell 370-ADWK Server Memory

SKU CH-YW0E-MKYMT

32 GB DDR4 2933 MHz ECC registered DIMM with 2Rx4 organisation for Dell servers

  • Total capacity32 GB
  • Rated speedDDR4 2933 (PC4 23400)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL21
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 32 GB capacity handles heavy server workloads
  • DDR4 2933 MHz speed accelerates data throughput
  • ECC registered design protects data integrity
  • 2Rx4 dual-rank layout maximises density per slot
  • 288-pin DIMM fits standard DDR4 server boards

32GB DDR4 2933 ECC RDIMM Server Module

This 32GB DDR4 2933 ECC RDIMM module is built for Dell servers and workstations that require registered memory with error correction. It delivers 32GB capacity in a single 288-pin DIMM running at 1.2V with CL21 latency. The 2Rx4 organisation uses major-brand chips for stable operation in multi-socket platforms.

Fits 288-pin DDR4 registered DIMM slots requiring

The module plugs directly into any DDR4 RDIMM slot wired for 2933 MT/s operation at 1.2V. Registered buffering reduces electrical load on the memory controller, freeing headroom for larger memory configurations across multiple channels. ECC circuitry corrects single-bit errors without halting the system, protecting data integrity in virtualisation and database workloads.

Suits administrators expanding Dell PowerEdge

Buyers replacing Dell part numbers such as 370-ADWK or 8WKDY gain a validated drop-in upgrade with lifetime warranty and US-based technical support. Systems limited to unbuffered UDIMMs or lower maximum speeds cannot use this registered module. Environments needing higher frequencies or greater densities per DIMM should evaluate alternative specifications.

How it compares

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

Price $211.99
Typical for this category: the median of 6,523 items is $188.99.
Total capacity 32 GB
Typical for this category: the median of 6,064 items is 32 GB.
Price per GB $6.62 per GB
Cheaper than about 57% of the 6,064 comparable items (median $7.25 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameA-Tech
Total capacity32 GB
Performance
Rated speedDDR4 2933 (PC4 23400)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL21
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.2 V

Questions about this item

Will the CL21 latency become the bottleneck when the server runs at full 2933 MHz throughput all day?

At DDR4 2933 the module operates at CL21 with 1.20 V; this is the rated timing for sustained full-speed operation.

How much heat does a single 32 GB RDIMM produce when it stays at 2933 MHz continuously?

Registered DDR4 at 1.2 V typically draws only a few watts per module, so airflow from standard server fans keeps temperatures well within limits.

Does my Dell chassis need a specific 288-pin DDR4 slot that supports ECC RDIMM?

Yes — the module is a 288-pin DDR4 RDIMM with ECC and 2Rx4 organisation, so the system must provide registered ECC DIMM slots.

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