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Green circuit board DDR4 memory module with black chips and gold contacts

A-Tech

A-Tech 16GB DDR4 2400 ECC RDIMM 2Rx8 CL17 1.20V for Dell 370-ACNU server RAM

SKU CH-WGQD-TS9S7

16GB DDR4 2400 ECC registered server memory module with CL17 latency and 1.20V operation

  • Total capacity16 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 16GB ECC RDIMM protects data integrity with registered buffering
  • DDR4 2400MHz CL17 speed handles demanding server workloads
  • 20V standard voltage reduces power draw per module
  • 288-pin 2Rx8 form factor fits Dell 370-ACNU compatible slots
  • Major-brand chipset tested for dependable server operation

A-Tech 16GB DDR4 2400 ECC RDIMM

This 16GB registered DIMM delivers DDR4 2400 speed with ECC protection for Dell servers. The module operates at 1.20V with CL17 latency and a 2Rx8 organisation. It targets administrators who need dependable capacity expansion for compatible PowerEdge platforms.

Verify Dell part numbers and memory slots

Confirm that your system lists one of the supported Dell part numbers such as 370-ACNU or A8711887 before ordering. Check the number of available 288-pin DIMM slots and the maximum memory per slot allowed by your server model. Ensure the platform accepts registered ECC modules at the rated voltage.

Registered design with major-brand chips

The RDIMM register reduces electrical load on the memory bus for stable operation in multi-module configurations. Major-brand DRAM chips are used throughout and each module undergoes quality assurance testing. The standard 288-pin DDR4 form factor fits compatible Dell server memory sockets directly.

How it compares

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

Price $84.99
Cheaper than about 74% of the 6,523 comparable items (median $188.99).
Total capacity 16 GB
Lower than about 60% of the 6,064 comparable items (median 32 GB).
Price per GB $5.31 per GB
Cheaper than about 71% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity16 GB
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Power
Rated voltage1.2 V

Questions about this item

What comes in the box and do I need to buy anything else to install this 16 GB DDR4 2400 ECC RDIMM?

The box contains one 16 GB DDR4 2400 ECC RDIMM module. No extra parts are required; the 288-pin DIMM installs directly into a compatible server memory slot.

How do I choose between the listed Dell part numbers such as 370-ACNU, 370-ACNX or A8711887 for this 16 GB module?

All listed part numbers — 370-ACNU, 370-ACNX, 370-ACUC, 370-ADFO, 370-ADFP, 370-ADGL, 370-ADGM, 370-ADGN, 370-ADGO, A8711887, A8797578 — refer to the same 16 GB DDR4 2400 ECC RDIMM specification, so any match confirms compatibility.

What does the 2400 MHz speed rating mean for real workloads on a server using this CL17 1.20 V registered module?

The module runs at 2400 MHz with CAS latency 17 at 1.20 V, delivering the standard DDR4 2400 data rate for ECC-protected server workloads.

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