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Green rectangular DDR3L DIMM module with 240 gold pins and black chips

A-Tech

A-Tech 4GB DDR3L 1600 CL11 1.35V 240-Pin Desktop RAM

SKU CH-GB41-MQRA9

4GB DDR3L 1600 CL11 1.35V 240-pin desktop DIMM for AMD and Intel systems

  • Total capacity4 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chips
  • CAS latencyCL11
  • Tested speed1600
  • Rated voltage1.35 V
  • 4GB DDR3L module upgrades desktop capacity
  • CL11 latency at 1600MHz speeds data access
  • 35V low voltage reduces system power draw
  • 240-pin DIMM fits standard desktop motherboards
  • Tested with major-brand chips for reliable operation

4GB DDR3L 1600 Desktop Module

This 4GB DDR3L module runs at 1600 MHz with CL11 latency and 1.35V operation. It fits standard 240-pin DIMM slots in desktop systems. The unbuffered, non-ECC design targets everyday computing and office workloads.

Major-brand chips on 240-pin DIMM

Major-brand chips are used throughout the module to support consistent reliability. The 240-pin form factor matches existing DDR3 desktop motherboards. Low-voltage 1.35V operation reduces power draw compared to standard DDR3 parts.

Tested replacement for Crucial BLS2K4G3D1609ES2LX0

Each module undergoes quality-assurance testing before shipment to verify dependable performance. The part serves as a direct replacement for the Crucial BLS2K4G3D1609ES2LX0 reference. Buyers should confirm their system's supported memory specifications prior to purchase.

How it compares

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

Price $16.99
Cheaper than about 91% 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 $4.25 per GB
Cheaper than about 82% 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

What DDR3L standard and speed does this 4GB module run at?

It operates at DDR3L 1600, also labelled PC3L-12800, with a CAS latency of CL11.

What physical slot and pin count does this DIMM require?

It fits a standard 240-pin DDR3 desktop DIMM socket on the motherboard.

How do I install the module and what step is often missed?

Align the notch with the slot key, press down firmly until both side clips snap shut, then verify the system reports the full 4GB at 1600 MHz.

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