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Green circuit board with black memory chips and gold edge connector

A-Tech

A-Tech 4GB DDR3 1333MHz PC3-10600 SODIMM 1Rx8 Laptop RAM

SKU CH-0N70-MGQYR

4GB DDR3 1333MHz 204-pin SODIMM laptop memory upgrade with CL9 latency and 1.5V operation

  • Total capacity4 GB
  • Rated speedDDR3 1333 (PC3 10600)
  • CAS latencyCL9
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible
  • Boosts multitasking with 4GB DDR3 1333MHz capacity
  • Fits 204-pin laptop slots for easy installation
  • Runs at standard 1.5V for broad compatibility
  • Tested with major-brand chips for reliable operation
  • Replaces Kingston KTD-L3BS/4G and four other part numbers

Capacity and fit

This 4 GB DDR3 SODIMM uses the 204-pin form factor and runs at 1333 MHz (PC3-10600) with CL9 latency. It is built for laptops, notebooks and all-in-one systems that accept standard-voltage DDR3 memory.

Sustained operation

The module operates at 1.5 V and uses unbuffered, non-ECC major-brand chips tested for reliable performance under continuous workloads. Quality-assurance testing ensures stable operation during extended multitasking sessions.

Compatibility check

Verify that your system supports DDR3 SODIMM memory at 1333 MHz and 1.5 V before ordering. This module is a direct replacement for the Kingston part numbers KTD-L3BS/4G, KAC-MEMJS/4G, KAS-N3BS/4G, KCP313SS8/4 and KFJ-FPC3BS/4G.

How it compares

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

Price $17.99
Cheaper than about 90% 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 $4.50 per GB
Cheaper than about 75% 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 speedDDR3 1333 (PC3 10600)
Memory
CAS latencyCL9
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.5 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

How much power does this 1.50 V DDR3 1333 MHz SODIMM draw when the laptop runs all day?

At the standard 1.50 V DDR3 voltage this 4 GB module draws only a few watts, so heat and fan noise stay low even during extended use.

What must my laptop already have for this 204-pin DDR3 SO-DIMM to work?

Your system needs a free DDR3 SO-DIMM slot that accepts 1.5 V unbuffered non-ECC memory and supports the PC3-10600 speed grade.

Will this CL9 PC3-10600 module run alongside the original DDR3 stick I keep in the second slot?

Yes, it is a standard JEDEC DDR3 1333 MHz part; the memory controller will set both sticks to the lowest common speed and latency automatically.

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