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Green circuit board SO-DIMM module with black memory chips and gold edge connector

Ramaxel Technology

Ramaxel Technology 4GB DDR3L 1600 Laptop Memory SO-DIMM

SKU CH-74XM-WJNXT

4 GB DDR3L laptop memory running at 1600 MHz and 1.50 V

  • Rated speedDDR3 1600 (PC3 12800)
  • Rated voltage1.5 V
  • 4 GB DDR3L 1600 MHz adds responsive multitasking capacity
  • Low 1.50 V DDR3L voltage reduces power draw
  • PC3L-12800S SO-DIMM fits standard laptop slots
  • 30-day warranty covers initial reliability

Ramaxel 4GB DDR3L 1600 laptop module

This is a single 4GB SO-DIMM rated for DDR3 1600 (PC3 12800) operation at 1.50V. It is built for notebooks that accept low-voltage DDR3L memory. The unit is supplied new with a 30-day warranty from the manufacturer.

Ideal for upgrading a compatible laptop slot to 4GB

Buyers whose systems require DDR3 modules rated at a different voltage or speed should verify specifications before ordering. Those needing higher total capacity must look for additional or larger modules.

How it compares

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

Price $45.99
Cheaper than about 61% of the 2,079 comparable items (median $70.99).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameRamaxel
Model name4 GB
Performance
Rated speedDDR3 1600 (PC3 12800)
Power
Rated voltage1.5 V

Questions about this item

Does the 1.50 V rating of this DDR3L module limit how long it can run at full 1600 MHz speed under sustained load?

The module is specified at 1.50 V and 1600 MHz; it will operate continuously at that speed as long as the laptop's memory controller and cooling keep the voltage stable.

How much heat or power draw should I expect from this 4 GB DDR3L stick during all-day operation?

At 1.50 V the SO-DIMM draws only a few watts and produces minimal heat, so it runs cool and silent inside a laptop chassis even during extended use.

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