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 240-pin DDR3L server DIMM with black chips and silver register

A-Tech

A-Tech 8GB DDR3L 1600 PC3L-12800 ECC RDIMM 2Rx8 1.35V Hynix HMT41GR7AFR8A-PB Server RAM

SKU CH-SR9Z-18JS6

8 GB DDR3L 1600 ECC registered DIMM with 2Rx8 organisation and 1.35 V low-voltage operation

  • Total capacity8 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Rated voltage1.35 V
  • Buffer typeRegistered
  • ECC registered design protects data integrity in servers
  • 1600 MHz DDR3L speed handles demanding workloads
  • 35 V low-voltage operation reduces power draw
  • 2Rx8 dual-rank layout maximises 8 GB capacity
  • 240-pin DDR3 DIMM fits compatible server boards

8GB DDR3L 1600 ECC RDIMM

This A-Tech module provides 8GB of registered ECC server memory operating at DDR3L 1600 with a CAS latency of CL11. The 2Rx8 organisation and 1.35V low-voltage design suit enterprise platforms that require error-correcting registered DIMMs.

Suits servers needing registered ECC DDR3L

Administrators upgrading or repairing systems qualified for Hynix HMT41GR7AFR8A-PB and its listed variants will find a direct replacement. Builders whose boards only accept unbuffered non-ECC memory or that demand a different DDR generation cannot use this module.

Registered ECC with 2Rx8 layout

The single specification that decides fitment is the registered ECC RDIMM format combined with a 2Rx8 rank configuration; the motherboard must explicitly support both registered operation and this rank structure for the memory to function.

How it compares

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

Price $28.99
Cheaper than about 91% 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 $3.62 per GB
Cheaper than about 84% of the 6,064 comparable items (median $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 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

Will this 240-pin DDR3L RDIMM fit my server's memory slots?

The module uses the standard 240-pin DDR3 DIMM form factor and 1.35 V DDR3L signalling, so it fits any server or workstation slot wired for DDR3L registered memory.

What is the correct way to seat this registered ECC module, and what step is often missed?

Align the notch with the slot key, press firmly until both retention clips click, then verify in BIOS that the 8 GB 2Rx8 module is detected at 1600 MHz with ECC enabled.

When should I plan to replace this 8 GB DDR3L 1600 MHz stick?

DDR3L RDIMMs have no moving parts; replace only if memory diagnostics report correctable or uncorrectable ECC errors, or if a capacity upgrade is required.

More in ECC Server RAM

Similar items