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Green 240-pin DDR3L LRDIMM module with black memory chips and gold contacts

A-Tech

A-Tech 16GB DDR3L 1333MHz ECC LRDIMM 4Rx4 1.35V Server Memory

SKU CH-CWFE-0MZVM

16 GB DDR3L ECC LRDIMM server memory module running at 1333 MHz with 1.35 V low-voltage operation

  • Total capacity16 GB
  • Rated speedDDR3L 1333 (PC3L 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Rated voltage1.35 V
  • Buffer typeLoad Reduced
  • 16GB DDR3L ECC LRDIMM boosts server capacity
  • 1333MHz CL9 speed handles heavy workloads
  • 35V low voltage reduces power draw
  • 4Rx4 load-reduced design eases memory bus load
  • 240-pin DIMM fits compatible DDR3L server slots

Product Identity

This A-Tech 16GB DDR3L 1333MHz ECC LRDIMM is a server-grade memory module built as a compatible replacement for the Nanya NT16TC72C4NBXNH-CG. It operates at 1.35V with CL9 latency and uses a 4Rx4 Load Reduced design to support high-density configurations in enterprise systems.

Target Fit

It suits administrators upgrading or repairing servers that specifically require DDR3L 1333 LRDIMM modules with ECC and 4Rx4 organisation. It is not for systems limited to standard Registered DIMMs, platforms that only accept 1.5V DDR3, or builds needing UDIMM or SO-DIMM form factors.

Deciding Specification

The 4Rx4 Load Reduced architecture is the critical parameter; the motherboard and memory controller must explicitly support LRDIMM operation at this rank depth, otherwise the module will not function.

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
Product lineCompatible Replacement for Nanya
Model nameNT16TC72C4NBXNH-CG
Total capacity16 GB
Performance
Rated speedDDR3L 1333 (PC3L 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL9
ECC supportYes
Buffer typeLoad Reduced
Memory rank4Rx4
Power
Rated voltage1.35 V

Questions about this item

Will the 4Rx4 load-reduced organization require any special BIOS settings or future firmware updates to remain stable?

The module uses a 4Rx4 load-reduced design that presents a single electrical load per channel; no special BIOS configuration is needed beyond standard DDR3L ECC support.

What thermal or power limit appears first when the DIMM runs continuously at 1333 MHz in a fully populated server?

At 1.35 V the 16 GB DDR3L LRDIMM stays within standard DDR3L power envelopes; the platform's memory-controller thermal limit is reached before the module itself throttles.

How much heat and acoustic noise does the 16 GB DDR3L 1333 MHz LRDIMM add when the system runs 24/7?

The low-voltage 1.35 V DDR3L LRDIMM produces minimal extra heat and no audible noise; system fans dominate thermal and acoustic output in continuous operation.

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