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Green rectangular DDR3 stick with gold contacts and black chips

Simmtec, Inc

Simmtec, Inc 4GB DDR3 1600 PC3 12800 2Rx8 240-Pin 1.35V 1.5V UDIMM Desktop RAM

SKU CH-VR3E-AWNJX

A 4GB DDR3 desktop module running at 1600MHz with dual-voltage 1.35V or 1.5V operation

  • Capacity4GB
  • SpeedDDR3 1600 (PC3 12800)
  • 4GB capacity supports everyday desktop workloads
  • DDR3 1600 speed delivers responsive system performance
  • Dual voltage 1.35V and 1.5V fits a wider range of motherboards
  • 240-pin UDIMM form factor installs in standard desktop slots
  • Built with major-brand chips meeting JEDEC standards

Capacity and Speed

This Simmtec desktop memory module provides 4 GB of DDR3 capacity running at 1600 MHz with a PC3-12800 rating. It uses a 240-pin UDIMM form factor and a 2Rx8 chip organisation for standard desktop installations.

Suitable Builds and Limitations

The dual-voltage design operates at either 1.35 V or 1.5 V, making it compatible with a wide range of DDR3 motherboards. Systems that require ECC error correction or registered modules cannot use this non-ECC unbuffered stick.

Deciding Specification

The single specification that determines fit is the DDR3 1600 (PC3 12800) rating combined with the 240-pin UDIMM interface; the module will only work in slots designed for that exact generation and pin count.

Highlights

  • 4GB capacity supports everyday desktop workloads
  • DDR3 1600 speed delivers responsive system performance
  • Dual voltage 1.35V and 1.5V fits a wider range of motherboards
  • 240-pin UDIMM form factor installs in standard desktop slots
  • Built with major-brand chips meeting JEDEC standards

Specifications

Capacity4GB
SpeedDDR3 1600 (PC3 12800)

Questions about this item

Will my motherboard need a 240-pin DDR3 slot to accept this module?

Yes, the stick is a 240-pin DDR3 UDIMM and fits only motherboards with a matching DDR3 DIMM socket.

Can I run this 1.35 V stick next to my existing 1.5 V DDR3 modules?

The module is dual-voltage rated at 1.35 V and 1.5 V, so it will operate at the higher voltage when mixed with standard 1.5 V DDR3.

How do I confirm the RAM is running at the rated 1600 MT/s after installation?

Check the memory speed reported in your BIOS or a system-information tool; it should show 1600 MHz (PC3-12800) when the module is recognised correctly.

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