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Green 240-pin DDR3L ECC registered DIMM with black chips

A-Tech

A-Tech 16GB DDR3L 1600MHz ECC RDIMM 2Rx4 1.35V Server Memory

SKU CH-KKN9-MBTY3

16 GB DDR3L ECC registered server memory running at 1600 MHz with 1.35 V low-voltage operation

  • Total capacity16 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Rated voltage1.35 V
  • Buffer typeRegistered
  • 16GB DDR3L 1600MHz ECC RDIMM boosts server capacity
  • 35V low-voltage operation reduces power draw
  • Registered 2Rx4 design supports heavy multi-task workloads
  • CL11 latency delivers responsive data access
  • Tested compatible replacement for Hynix HMT82GV7AMR4A-PB

16GB DDR3L ECC RDIMM for servers

This 16GB DDR3L 1600MHz ECC registered DIMM operates at 1.35V with a 2Rx4 configuration. It is built as a compatible replacement for the Hynix HMT82GV7AMR4A-PB module and targets server and workstation platforms that require registered error-correcting memory. The single-module kit delivers 16GB of capacity in a 240-pin form factor.

Suits administrators upgrading DDR3L registered

Buyers who need DDR3L registered ECC modules running at 1.35V with a 2Rx4 organisation will find this part matches the Hynix specification. Systems that require unbuffered non-ECC memory, a different voltage, or a different pin count cannot use this module. The product is not for desktop boards that lack registered DIMM support.

Registered ECC with 2Rx4 organisation decides fit

The module presents a registered ECC interface with a 2Rx4 rank layout at the DDR3L 1600MHz speed grade. This combination determines whether the motherboard's memory controller can initialise the DIMM and enable error correction. Verify the platform's qualified-vendor list for the Hynix HMT82GV7AMR4A-PB part number before purchase.

How it compares

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

Price $32.99
Cheaper than about 89% 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 $2.06 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
Product lineCompatible Replacement for Hynix
Model nameHMT82GV7AMR4A-PB
Total capacity16 GB
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.35 V

Questions about this item

What does the 1600 MHz speed rating mean once the module is installed in a server?

The DDR3L 1600 (PC3L-12800) rating indicates the module's maximum data rate; actual throughput depends on the platform's memory controller and how many DIMMs populate each channel.

How does the registered ECC interface affect what the memory controller can do?

The registered (buffered) design adds a clock cycle of latency but reduces electrical load on the memory controller, allowing more modules per channel while ECC corrects single-bit errors.

What physical slot and clearance does this 240-pin DDR3 DIMM require?

It fits a standard 240-pin DDR3 DIMM socket; the 2Rx4 rank layout and low-profile height suit most server and workstation boards, but verify your chassis clearance before installing.

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