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Green Samsung DDR3 laptop memory module with black chips

SAMSUNG

SAMSUNG DDR3 4GB 1600 1RX8 PC3L-12800S 1.5V laptop RAM

SKU CH-KR3H-P2JFS

A new 4GB DDR3 1600 laptop memory module running at 1.5V for system upgrades

  • Total capacity4 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • 4GB DDR3 capacity expands laptop multitasking headroom
  • 1600 MHz clock rate accelerates data throughput
  • 5 V operating voltage matches standard DDR3 power profiles
  • 64-bit data bus width enables full bandwidth utilisation
  • 512Mx8 chip configuration optimises module density

Samsung DDR3 4 GB 1600 MHz Laptop Module

This Samsung laptop memory module provides 4 GB of DDR3 capacity running at 1600 MHz. It uses a 1Rx8 organisation with 512Mx8 chips in an FBGA package and a 64-bit data bus. The module operates at a typical supply voltage of 1.5 V.

Suitable for DDR3 laptop upgrades needing a single

This module fits laptops that accept DDR3 SO-DIMMs at 1600 MHz and 1.5 V. It is not for systems that require DDR5 memory, modules with a different pin-out, or builds needing more than 4 GB per slot.

Speed rated at 1600 MHz (PC3-12800)

The 1600 MHz clock determines whether the memory matches the laptop's supported data rate. If the platform specifies a lower or higher DDR3 speed, this module may not run at its rated frequency.

How it compares

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

Price $15.99
Cheaper than about 91% 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 $4.00 per GB
Cheaper than about 82% of the 1,886 comparable items (median $5.94 per GB).

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 nameSAMSUNG
Total capacity4 GB
Performance
Rated speedDDR3 1600 (PC3 12800)

Questions about this item

Does the Samsung 4GB DDR3 1600 module arrive as a single stick or a kit?

The listing describes one 4GB SODIMM module; no additional sticks or accessories are included.

Should I choose the 1RX8 or a dual-rank version for my laptop?

This module uses a 1RX8 (single-rank) organisation with 512Mx8 chips, which many laptops accept when a 4GB upgrade is needed.

Will the PC3L-12800S rating actually run at 1600 MHz in my system?

The module is rated for 1600 MHz at 1.5 V; the memory controller will set the final speed, but the stick supports that headline figure.

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