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A-Tech

A-Tech 32GB DDR4 2133 ECC RDIMM 2Rx4 memory upgrade

SKU CH-WZJP-HR6QE

32 GB DDR4 2133 MHz ECC registered DIMM for Dell PowerEdge 13th Gen rack servers

  • Total capacity32 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeRegistered

Capacity 32GB

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Speed DDR4 2133 (PC4 17000)

  • Boosts server capacity with a single 32GB module
  • ECC registered design protects data integrity in critical workloads
  • Runs at DDR4 2133MHz CL15 for responsive performance
  • Low 1.2V operation reduces power draw per module
  • Validated for Dell PowerEdge 13th Gen rack servers

32GB DDR4 2133 ECC RDIMM for Dell 13th Gen Rack

This 32GB registered DIMM runs at 2133MHz with CL15 latency and 1.20V operation. It is built for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830 and R930 servers. The module uses a 2Rx4 organisation and major-brand chipset. It is not compatible with desktop or laptop systems that require non-ECC unbuffered memory.

Thermals, noise and power draw in normal use

The module operates at the standard DDR4 voltage of 1.20V and has no heat spreader. Registered buffering reduces electrical load on the server memory controller. Power consumption scales with capacity and rank configuration. Acoustic output is silent as the DIMM contains no moving parts.

Build quality and connector implications

The 288-pin DDR4 form factor fits the registered DIMM slots of the listed 13th Gen PowerEdge platforms. ECC registered and ECC load-reduced modules cannot be mixed; all installed modules must share the same ECC type. Speeds may be mixed, but the system will run at the speed of the slowest module. One module is supplied per package.

How it compares

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

Price $115.99
Cheaper than about 66% 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 $3.62 per GB
Cheaper than about 86% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameA-Tech
Product line13th Gen Dell PowerEdge Rack Server Compatible
Model name32 GB 2Rx4 DDR4-2133 RDIMM for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930
Part numberNE-MS-0045
Total capacity32 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930 | 13th Gen Rack Servers
In the box
Included itemsOne Module
More details
VariantCompatible with Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930

Other versions of this model

5 more in the same range

Questions about this item

How do I install this 288-pin DDR4 RDIMM in my Dell PowerEdge R730 and which slot-population rule trips people up?

Power down the server, open the chassis, align the module key with the slot, and press firmly until the ejectors click. The common mistake is mixing this 2Rx4 registered DIMM with load-reduced or unbuffered modules — all installed DIMMs must share the same ECC type.

What maintenance or replacement will this 32GB 2133MHz module need over its service life?

No scheduled maintenance is required for the module itself. Keep the server air filters clean so the 1.20V DRAM stays within thermal limits. Replace the unit only if diagnostics report uncorrectable ECC errors or the system fails to POST with this DIMM seated.

What is the first limit that appears when this CL15 2Rx4 RDIMM runs sustained workloads?

The memory controller caps throughput at the slowest installed speed — 2133 MT/s PC4-17000. If faster DIMMs share the channel, they down-clock to this rate. Thermal throttling on the unbuffered 2Rx4 chips can also activate before bandwidth saturates.

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