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Green circuit board with gold edge connector and black memory chips

A-Tech

A-Tech 4GB DDR3 1333MHz PC3-10600 204-Pin SO-DIMM Laptop RAM

SKU CH-F6F8-002NV

4GB DDR3 1333MHz SO-DIMM laptop memory module with 204-pin layout and 1.5V operation

  • Total capacity4 GB
  • Rated speedDDR3 1333 (PC3 10600)
  • CAS latencyCL9
  • Rated voltage1.5 V
  • Buffer typeUnbuffered
  • Recommended forCompatible Replacement for PNY MN4GSD31333
  • 4GB capacity expands multitasking headroom for everyday workloads
  • DDR3 1333MHz PC3-10600 speed matches original PNY MN4GSD31333 specification
  • 204-pin SO-DIMM form factor fits standard laptop memory slots
  • 5V standard DDR3 voltage ensures broad platform compatibility
  • Non-ECC unbuffered design suits consumer notebook and all-in-one systems

A-Tech 4GB DDR3 SO-DIMM

This 4GB DDR3 SO-DIMM module runs at 1333MHz with CL9 latency and 1.5V operation. It is built as an unbuffered non-ECC stick for laptop, notebook and all-in-one computers. The part is a compatible replacement for the PNY MN4GSD31333 module.

Installation and system fit

The 204-pin SO-DIMM form factor fits the standard DDR3 laptop memory slot. The module requires a platform that supports DDR3 1333 (PC3-10600) at 1.5V and does not need ECC or registered memory. It adds a single 4GB rank without a heat spreader, leaving clearance for tight chassis.

Testing and support

Every module undergoes quality assurance testing for reliable operation. The package includes the memory stick only; no additional cables, brackets or software are supplied. A-Tech backs the part with a lifetime warranty and US-based technical support.

How it compares

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

Price $13.99
Cheaper than about 93% 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 $3.50 per GB
Cheaper than about 87% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for PNY
Model nameMN4GSD31333
Total capacity4 GB
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3 1333 (PC3 10600)
Memory
CAS latencyCL9
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Recommended forCompatible Replacement for PNY MN4GSD31333

Questions about this item

Will the 1.5 V DDR3 voltage limit sustained performance?

The module runs at the standard 1.5 V for DDR3, so voltage will not throttle the 1333 MHz speed under normal laptop workloads.

How much heat does the 204-pin SO-DIMM produce during all-day use?

Without a heat spreader the 4 GB stick stays cool enough for continuous operation inside typical laptop chassis airflow.

Does my laptop need a DDR3 SO-DIMM slot to accept this module?

Yes — the 204-pin DDR3 SO-DIMM form factor requires a matching DDR3 SO-DIMM socket on the motherboard.

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