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A-Tech

A-Tech 4GB DDR3L 1333 PC3L-10600 SODIMM laptop RAM

SKU CH-N5RM-7JVH7

A 4 GB DDR3L SODIMM module running at 1333 MHz with 1.35 V low-voltage operation for laptop memory upgrades

  • Total capacity4 GB
  • Rated speedDDR3L 1333 (PC3L 10600)
  • CAS latencyCL9
  • Rated voltage1.35 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible
  • 4GB DDR3L SODIMM adds capacity for smoother multitasking
  • 1333 MHz speed matches PC3L-10600 spec for responsive operation
  • Low 1.35 V DDR3L voltage reduces power draw
  • 204-pin unbuffered non-ECC design fits standard laptop slots
  • Replacement for Samsung M471B5173BH0-YH9 ensures direct compatibility

4GB DDR3L 1333 SODIMM Upgrade

This 4GB A-Tech module is a 204-pin DDR3L SODIMM rated at 1333 MHz (PC3L-10600) with CL9 latency and 1.35 V operation. It is an unbuffered, non-ECC stick built as a direct replacement for the Samsung M471B5173BH0-YH9. The module targets owners of compatible laptops, notebooks or all-in-one systems needing a straightforward memory upgrade.

Fits DDR3L Systems Only

It suits users whose machines accept DDR3L SO-DIMMs at 1.35 V and have a free 204-pin slot. Buyers whose laptops require a different voltage, a different pin count, ECC functionality, registered modules or larger single-stick capacities should look at other products.

1.35 V DDR3L Voltage

The single specification that decides fit is the 1.35 V DDR3L voltage combined with the 204-pin SO-DIMM form factor; systems that only support standard 1.5 V DDR3 or newer DDR generations cannot use this module.

How it compares

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

Price $18.99
Cheaper than about 89% of the 2,079 comparable items (median $70.99).
Total capacity 4 GB
Lower than about 80% of the 1,886 comparable items (median 16 GB).
Price per GB $4.75 per GB
Cheaper than about 70% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity4 GB
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3L 1333 (PC3L 10600)
Memory
CAS latencyCL9
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.35 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

Does the 1.35 V DDR3L module run cooler than a standard 1.5 V DDR3 stick under continuous load?

Yes, the lower 1.35 V operating voltage reduces power draw and heat output compared with standard DDR3, helping the module stay cooler during all-day use.

Will this 204-pin SODIMM fit my laptop if it currently uses a Samsung M471B5173BH0-YH9 module?

It is a direct equivalent to the Samsung M471B5173BH0-YH9, so any system that accepts that 204-pin DDR3L SODIMM will accept this module.

Can I pair this CL9 1333 MHz stick with an existing CL9 1333 MHz module from another brand?

Matching speed, voltage and CAS latency gives the best chance of stable dual-channel operation, though the motherboard ultimately controls compatibility.

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