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Green 240-pin DDR3L registered DIMM with black chips

A-Tech

A-Tech 16GB DDR3L 1333 ECC RDIMM 2Rx4 240-Pin Dell A5008568 Server Memory

SKU CH-PQB4-6EMWJ

16 GB DDR3L 1333 ECC registered server DIMM with 2Rx4 organisation, 1.35 V operation and 240-pin form factor for Dell systems

  • Total capacity16 GB
  • Rated speedDDR3L 1333 (PC3L 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Rated voltage1.35 V
  • Buffer typeRegistered
  • 16GB DDR3L 1333 server memory boosts capacity for heavy workloads
  • ECC registered design detects and corrects data errors in critical systems
  • Low-voltage 1.35V operation reduces power draw and heat output
  • 2Rx4 240-pin RDIMM fits Dell A5008568 and listed equivalent part numbers
  • Lifetime warranty and US-based tech support back every module

Server Memory Upgrade

This 16GB A-Tech DDR3L module runs at 1333MHz with CL9 latency and a low 1.35V operating voltage. It is built as a registered ECC RDIMM using a 2Rx4 configuration on a 240-pin form factor. The stick is designed for Dell servers and workstations that require registered error-correcting memory.

Thermals and Power Draw

The DDR3L low-voltage design reduces power consumption compared to standard 1.5V DDR3 modules during normal operation. Lower voltage typically results in reduced heat output, which helps maintain stable temperatures inside dense server chassis. Registered buffering adds minimal electrical load to the memory controller.

Compatibility and Reliability

The module replaces Dell part numbers including A5008568, A5180173, A5816808, A6199967, A7130581, SNPHMNTFC/16G, SNPHMNTGC/16G, SNPMGY5TC/16GWS and SNPYXKF8C/16G. Major-brand chips undergo quality assurance testing to ensure dependable performance in supported systems. Buyers needing unbuffered UDIMMs or non-ECC memory for desktop platforms cannot use this registered server 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 16 GB
Lower than about 60% of the 6,064 comparable items (median 32 GB).
Price per GB $2.00 per GB
Cheaper than about 93% 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 speedDDR3L 1333 (PC3L 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL9
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.35 V

Questions about this item

How do I install the 240-pin DDR3L RDIMM and which notch alignment do people often miss?

Align the single off-centre notch on the 240-pin module with the slot key, press straight down until both side clips click, and ensure the 1.35V DDR3L module seats fully in a DDR3L-capable server slot.

What maintenance or replacement will the 16GB 2Rx4 ECC registered module need over time?

No routine maintenance is required; the module either passes POST or it does not, so replacement only occurs if a memory error appears or capacity needs increase.

At what point does the CL9 1333MHz registered ECC limit show up under sustained server workloads?

The 1333MHz CL9 registered ECC bandwidth ceiling appears first when total memory throughput exceeds the PC3L-10600 data rate during heavy multi-threaded tasks.

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