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Green Samsung DDR3 desktop memory module with black chips and gold contacts

SAMSUNG

SAMSUNG 4GB DDR3 1600 1Rx8 Desktop RAM

SKU CH-QW12-BEDT4

4 GB DDR3 desktop memory module running at 1600 MHz with a 1.5 V operating voltage

  • Total capacity4 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • 4GB capacity adds responsive multitasking headroom
  • DDR3 1600 speed delivers 12800 MB/s bandwidth
  • 1Rx8 single-rank layout keeps signal timing clean
  • 5 V operation matches standard desktop voltage
  • Samsung-built DRAM ensures consistent manufacturing quality

Samsung 4GB DDR3 1600 Module

This Samsung desktop memory module provides 4GB of DDR3 capacity for systems using the DDR3 standard. It suits owners of compatible desktops who need to replace a failed stick or add a single module to an available slot. The 1Rx8 organisation matches many mainstream board layouts from the DDR3 era.

DDR3 1600 PC3-12800 Speed Rating

The module runs at 1600 MHz with a PC3-12800 data-rate designation. This speed rating is the single specification that determines whether the part matches the motherboard's supported memory standard. Systems requiring a different DDR3 speed or a different generation will not accept this module.

4GB Capacity and 1.5 Volt Operation

The 4GB capacity handles everyday office applications, web browsing and light multitasking within a single stick. Headroom ends when workloads demand more than 4GB of addressable memory or when the platform requires a lower voltage than the 1.5V this module uses.

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).
Total capacity 4 GB
Lower than about 80% of the 3,251 comparable items (median 16 GB).
Price per GB $4.00 per GB
Cheaper than about 84% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

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

Questions about this item

How does 4 GB of DDR3 1600 memory affect everyday desktop performance?

The 4 GB module adds capacity for multitasking and runs at 1600 MHz with a 1.5 V supply, giving a noticeable boost in responsiveness for typical office and home workloads.

What does the PC3-12800 rating tell me about the data rate?

PC3-12800 indicates a peak transfer rate of 12800 MB/s on the DDR3 interface, which is the maximum bandwidth the module can deliver when installed in a compatible slot.

Will this 1Rx8 stick fit a standard desktop DIMM slot?

Yes, it uses the standard 240-pin DDR3 DIMM form factor with a single-rank 1Rx8 layout, so it installs directly into any desktop DDR3 memory slot.

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