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A green 240-pin DDR3L DIMM with black chips

A-Tech

A-Tech 4GB DDR3L 1600 PC3L-12800 CL11 1.35V 240-pin Desktop RAM

SKU CH-MCCK-6WYNJ

4GB DDR3L 1600 desktop module with CL11 latency and 1.35V low-voltage operation on a 240-pin DIMM

  • Total capacity4 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chips
  • CAS latencyCL11
  • Tested speed1600
  • Rated voltage1.35 V
  • Low-voltage 1.35V DDR3L cuts power draw and heat
  • 1600 MHz speed and CL11 latency deliver responsive desktop performance
  • 4 GB single module upgrades capacity in one 240-pin slot
  • Major-brand chips tested for reliable operation in AMD and Intel systems
  • Direct replacement for Kingston KAC-VR316L/4G ensures drop-in compatibility

Capacity and Compatibility

This 4GB DDR3L module runs at 1600 MT/s with CL11 timing and operates at 1.35V. It uses a 240-pin DIMM form factor and is built with unbuffered, non-ECC chips. The kit is designed as a direct replacement for the Kingston KAC-VR316L/4G part.

Tested Reliability

Each module undergoes quality assurance testing before shipment to verify dependable operation at the rated speed and latency. The low-voltage DDR3L design reduces power draw compared to standard DDR3 while maintaining the same 1600 frequency. No extra software or drivers are included.

Build and Installation

The stick uses major-brand memory chips on a standard-height green PCB that fits typical desktop DIMM slots. Gold-plated edge contacts resist oxidation over repeated insertions. The single-rank 1Rx8 organisation keeps electrical loading light for broad motherboard compatibility.

How it compares

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

Price $17.99
Cheaper than about 90% of the 3,647 comparable items (median $90.99).
Total capacity 4 GB
Lower than about 80% of the 3,251 comparable items (median 16 GB).
Price per GB $4.50 per GB
Cheaper than about 79% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity4 GB
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Processor
ChipsetMajor Brand Chips
Memory
CAS latencyCL11
Tested speed1600
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.35 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

Will the 1.35V DDR3L module need any firmware updates or recalibration after installation?

No firmware updates or recalibration are required; the 1.35V DDR3L module is designed for plug-and-play operation in compatible desktop systems.

What is the first limit reached during sustained heavy workloads on this CL11 1600MHz stick?

The CL11 latency at 1600MHz sets the throughput ceiling; sustained heavy workloads will hit this timing limit before thermal or voltage constraints become significant.

How much heat and power does the 1.35V unbuffered DIMM produce when running all day?

The 1.35V low-voltage DDR3L design keeps power draw and heat output low, allowing the unbuffered 240-pin module to run continuously without active cooling.

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