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Green printed circuit board with black memory chips and gold edge connectors

SAMSUNG

SAMSUNG M378B5173QH0-CK0 DDR3 4GB 1600MHz CL11 240-pin desktop RAM

SKU CH-4K9Y-4R8K4

4GB DDR3 desktop memory running at 1600MHz with CL11 latency on a 240-pin DIMM

  • 4 GB capacity for everyday multitasking with a single 240-pin module
  • 1600 MHz DDR3 speed rated at PC3-12800 for responsive data transfer
  • CL11 latency keeps timing tight for stable desktop operation
  • 5 V unbuffered non-ECC design fits standard desktop DIMM slots
  • 512M x 64 organisation in a single-rank layout for broad motherboard compatibility

4GB DDR3-1600 DIMM

This Samsung module provides 4GB of DDR3 memory at 1600MHz with CL11 latency. It uses a 240-pin unbuffered non-ECC design and runs at 1.5V. The stick is built for desktop PCs that accept DDR3 DIMMs.

Best for older desktop upgrades

The single 4GB capacity suits users adding memory to a system with free DDR3 slots. Builders who need higher density per slot, ECC error correction, or registered modules should look elsewhere.

CL11 at 1600MHz

The CAS latency of 11 at the rated 1600MHz speed determines how quickly the memory responds to requests. Verify that your motherboard supports this timing before purchase.

Highlights

  • 4 GB capacity for everyday multitasking with a single 240-pin module
  • 1600 MHz DDR3 speed rated at PC3-12800 for responsive data transfer
  • CL11 latency keeps timing tight for stable desktop operation
  • 5 V unbuffered non-ECC design fits standard desktop DIMM slots
  • 512M x 64 organisation in a single-rank layout for broad motherboard compatibility

Specifications

No published specifications for this item yet.

Questions about this item

Should I pick this 4 GB DDR3-1600 module or a different capacity?

This module is a single 4 GB stick. If your board has free 240-pin slots and supports 4 GB per slot, add one or more of these to reach your desired total.

What does the 1600 MHz rating deliver in my desktop?

The memory runs at 1600 MHz with CL11 timing, giving your system the standard DDR3-1600 data rate when the motherboard enables that speed.

Is the PC3-12800 label the same as DDR3-1600, and does it limit my build?

Yes, PC3-12800 is the module name for DDR3-1600. The stick is unbuffered, non-ECC, 1.5 V and 240-pin, so it fits any desktop board that accepts standard DDR3 DIMMs.

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