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Green 240-pin DDR3L ECC RDIMM module with black chips and gold contacts

A-Tech

A-Tech 8GB DDR3L 1600 ECC RDIMM 2Rx8 Server Memory

SKU CH-NPS7-CJWD7

8GB DDR3L 1600 ECC registered DIMM with 2Rx8 organisation and 1.35V operation for server upgrades

  • Total capacity8 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Rated voltage1.35 V
  • Buffer typeRegistered
  • ECC protection guards data integrity with registered DDR3L design
  • Low 1.35V DDR3L voltage cuts server power draw
  • 1600 MHz DDR3L speed handles heavy workloads smoothly
  • 2Rx8 dual-rank layout maximises 8GB module density
  • 240-pin DIMM fits Dell 370-ABQY compatible systems

8GB DDR3L 1600 ECC RDIMM for Servers

This 8GB DDR3L 1600 ECC RDIMM module targets administrators upgrading compatible Dell servers and workstations. The registered design and error-correcting code suit workloads that require data integrity and stable operation under sustained load. It replaces Dell part numbers 370-ABQY, A7990613, A8205289 and SNPPKCG9C/8G.

Installation notes and common issues

The 240-pin DIMM seats in standard DDR3 slots; alignment notch and ejector clips guide the module into place. Systems that require registered memory will not boot with unbuffered modules, and mixing registered with unbuffered DIMMs prevents POST. Verify that the platform supports DDR3L 1.35V operation before installing.

DDR3L voltage and platform limits

DDR3L runs at 1.35V, lower than standard DDR3 1.5V, reducing power draw in supported systems. A platform wired only for 1.5V may not recognise the module or may run it out of specification. The registered buffer adds one clock cycle of latency, which is normal for ECC RDIMM operation. Buyers needing higher density per slot or faster transfer rates cannot use this module.

How it compares

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

Price $31.99
Cheaper than about 90% of the 6,523 comparable items (median $188.99).
Total capacity 8 GB
Lower than about 80% of the 6,064 comparable items (median 32 GB).
Price per GB $4.00 per GB
Cheaper than about 81% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity8 GB
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Power
Rated voltage1.35 V

Questions about this item

How can I confirm the 8GB DDR3L 1600 ECC RDIMM is detected and running at CL11 after installation?

Enter the system BIOS or UEFI on boot and check the memory information screen; it should show 8GB total, 1600MHz speed, 1.35V voltage, ECC enabled and CAS latency 11 for the registered module.

What ships with the A-Tech 8GB DDR3L 1600 ECC RDIMM and what extra parts are required?

The box contains one 8GB 240-pin DDR3L ECC registered DIMM (2Rx8, CL11, 1.35V). No cables, brackets or additional components are included; the server motherboard must provide a compatible DDR3 registered DIMM slot.

Which Dell part numbers does this 8GB DDR3L 1600 ECC RDIMM replace so I can pick the right module?

This module is a compatible equivalent for Dell part numbers 370-ABQY, A7990613, A8205289 and SNPPKCG9C/8G; match your system's service tag or manual to one of those codes before ordering.

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