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Twelve green DDR4 RDIMM sticks in a row

A-Tech

A-Tech 192GB (12x16GB) DDR4 2400MHz ECC RDIMM 2Rx4 memory upgrade

SKU CH-20YS-3JNH5

192GB ECC registered DDR4 kit with twelve 16GB modules at 2400MHz for 13th Gen Dell PowerEdge rack servers

  • Total capacity192 GB (12 × 16 GB)
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeRegistered

Capacity 192GB (12 x 16GB)

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Speed DDR4 2400 (PC4 19200)

  • 192 GB total capacity across twelve 16 GB modules
  • DDR4 2400 MHz speed with CL17 latency and 1.2 V operation
  • ECC registered 2Rx4 design protects data integrity in server workloads
  • Validated for Dell PowerEdge 13th Gen rack servers R430 through R930
  • Twelve-module kit simplifies full-channel population for maximum bandwidth

192GB DDR4 ECC RDIMM kit for 13th Gen Dell PowerEdge

This 192GB kit contains twelve 16GB registered DDR4 modules rated at 2400MHz with CL17 latency. It targets administrators upgrading Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830 and R930 rack servers. The modules are not compatible with desktop or laptop platforms that require unbuffered non-ECC memory.

Thermals noise and power at 1.2V

Each module operates at 1.20V without a heat spreader, relying on server chassis airflow for cooling. Registered buffering and ECC add minimal electrical load while maintaining signal integrity across all twelve slots. The dual-rank x4 organisation keeps per-module power draw consistent with standard DDR4-2400 RDIMM specifications.

Twelve-module kit enables full population

The package supplies exactly twelve DIMMs, allowing complete memory population on supported dual-processor configurations. Matching rank, voltage and ECC type across every module prevents mixing errors that would force the system to run at reduced speeds or fail to post. No additional software or accessories are included.

How it compares

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

Price $811.99
Pricier than about 58% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (12 × 16 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $4.23 per GB
Cheaper than about 83% 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 name192 GB (12 × 16 GB) 2Rx4 DDR4-2400 RDIMM for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930
Part numberNE-MS-0039
Total capacity192 GB (12 × 16 GB)
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
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 itemsTwelve Modules
More details
VariantCompatible with Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930

Other versions of this model

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Questions about this item

How do I install the twelve 288-pin DDR4 modules in my Dell PowerEdge R730, and which step is commonly missed?

Populate all twelve slots following the server's channel population guide; the step most often missed is verifying the exact slot order for 2Rx4 registered DIMMs in the R730 manual before powering on.

What maintenance or replacement will the 192GB kit need over its service life?

The modules have no heat spreaders and no moving parts, so no scheduled maintenance is required; replacement is only needed if a module fails or capacity must be increased beyond 192GB.

What limit appears first when the 2400MHz ECC RDIMM kit runs sustained workloads?

The memory controller caps operation at DDR4 2400 with CL17 latency, so throughput and latency ceilings are reached before any thermal or voltage limit on the 1.2V registered modules.

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