We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green 288-pin DDR4 ECC RDIMM module with black chips and gold contacts

A-Tech

A-Tech 16GB DDR4 2666 ECC RDIMM 1Rx4 Dell 370-ADTE Server Memory

SKU CH-07T9-EW43M

16GB DDR4 2666MHz ECC RDIMM 1Rx4 CL19 1.2V 288-pin server memory module

  • Total capacity16 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL19
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 16 GB DDR4 2666 ECC RDIMM expands server capacity
  • CL19 1.20 V registered design keeps data accurate
  • 1Rx4 288-pin layout fits Dell 370-ADTE slots
  • Major-brand chips tested for dependable operation
  • Lifetime warranty with US-based technical support included

16GB DDR4 2666 ECC RDIMM

This A-Tech module provides 16GB of DDR4 server memory rated at 2666MHz with CL19 latency. It operates at the standard 1.20V and uses a registered 1Rx4 configuration with major-brand chips. The 288-pin DIMM is built as a compatible equivalent for the Dell 370-ADTE part number.

For servers needing registered ECC memory at this

This module suits administrators upgrading or repairing compatible Dell servers and workstations that require registered ECC DDR4 at 2666MHz. It is not for systems that accept only unbuffered UDIMM modules, nor for platforms limited to lower DDR4 speeds or different voltage requirements. Builders needing higher capacities per slot or different rank organisations should verify their hardware specifications first.

Registered ECC with 1Rx4 organisation

The registered buffer and ECC functionality are the decisive specifications; the module will only function in platforms designed for RDIMM memory. The single-rank x4 layout determines electrical loading on the memory controller and must match the system's qualified vendor list. Always confirm the exact Dell 370-ADTE compatibility against your server documentation before purchase.

How it compares

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

Price $122.99
Cheaper than about 61% 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 $7.69 per GB
Typical for this category: the median of 6,064 items is $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 capacity16 GB
Performance
Rated speedDDR4 2666 (PC4 21300)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL19
ECC supportYes
Buffer typeRegistered
Memory rank1Rx4
Power
Rated voltage1.2 V

Questions about this item

Will this 288-pin DDR4 2666 ECC RDIMM work alongside my existing DDR4 modules?

Mixing speeds will cause all modules to run at the speed of the slowest installed module. Ensure your platform supports registered ECC DIMMs before combining them.

How can I verify the 16GB DDR4 2666 ECC RDIMM is running at 2666 MHz with CL19 after installation?

Enter the BIOS or UEFI and confirm the memory frequency reads 2666 MHz and CAS latency shows CL19. System information tools such as CPU-Z will also report the rated speed and timings.

What comes in the box with the 16GB DDR4 2666 ECC RDIMM and what must I buy separately?

The box contains a single 16GB 288-pin DDR4 2666 ECC RDIMM module. No cables, brackets or additional components are included; purchase extra modules separately if your system requires more capacity.

More in ECC Server RAM

Similar items