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Two green SO-DIMM sticks with gold contacts and black chips

SAMSUNG

SAMSUNG 4GB (2x 2GB) DDR3-1600 SO-DIMM desktop RAM

SKU CH-7ZSE-MJ2PF

Two 2 GB DDR3 SO-DIMM modules running at 1600 MHz for 4 GB total laptop memory

  • 4GB total capacity for smoother multitasking
  • Dual-channel 2×2 GB kit boosts bandwidth
  • DDR3-1600 speed handles everyday workloads
  • 204-pin SO-DIMM fits compatible laptop slots
  • Tested for Toshiba Satellite C55-A and C55D-A5382

Two-module DDR3-1600 kit

This Samsung kit contains two 2 GB SO-DIMMs for a total of 4 GB running at DDR3-1600 (PC3-12800). Each module uses a 204-pin layout built to the DDR3 SDRAM standard. The set is intended for notebook platforms that accept this speed and density.

Suits DDR3 SO-DIMM slots only

Owners of a Toshiba Satellite C55-A or C55D-A5382 can use these modules as a direct match for the factory specification. Systems that need a different pin count, a higher total capacity, or a memory technology other than DDR3 will not accept this kit.

204-pin DDR3 SO-DIMM form factor

The 204-pin SO-DIMM interface is the single specification that decides fitment. If the target laptop requires this exact pin layout and DDR3 signalling the memory will install; otherwise it will not.

How it compares

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

Price $15.99
Cheaper than about 92% of the 3,647 comparable items (median $90.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Does the DDR3-1600 speed generate extra heat when the laptop runs all day?

The modules run at the standard DDR3 voltage for PC3-12800, so heat output is comparable to other DDR3-1600 SO-DIMMs under sustained load.

My Toshiba Satellite C55-A has two SO-DIMM slots — do I need anything else to install this 2×2 GB kit?

The kit includes both 204-pin modules; no extra brackets, adapters or tools are required for the two slots in that model.

Will these 204-pin DDR3 modules work in the C55D-A5382 alongside the original memory if I keep one stick?

Both modules are PC3-12800 DDR3 SO-DIMMs; mixing with an existing stick of the same type and speed is supported by the platform.

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