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Green rectangular DDR3 memory module with black chips and gold contacts

Computer Memory Solutions

Computer Memory Solutions CM5126412800DIMM 4GB DDR3 1600MHz CL11 1.5V DIMM memory upgrade

SKU CH-466F-0S549

4 GB DDR3 1600 MHz CL11 DIMM module validated for ASRock H61 Pro, H61 Pro BTC, H61DEL and H61M motherboards

  • Total capacity4 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.5 V
  • 4GB capacity expands system memory for smoother multitasking
  • DDR3 1600MHz speed delivers responsive desktop performance
  • CL11 latency provides efficient data access timing
  • 5V operation matches standard DDR3 voltage requirements
  • Guaranteed compatibility with ASRock H61 series motherboards

Targeted DDR3 Upgrade

This 4GB DDR3 DIMM is built for owners of ASRock H61 Pro, H61 Pro BTC, H61DEL and H61M motherboards who need a straightforward memory increase. It installs in a single 240-pin slot and runs at 1600MHz with CL11 timing at the standard 1.5V voltage.

Capacity and Headroom

The module provides 4GB in a 1Rx8 unbuffered configuration, using one of the board's two available DIMM sockets. The platform supports a maximum of 16GB, so this stick leaves room for a second module to reach the ceiling or can serve as a direct replacement for a smaller original stick.

Thermals and Power

Without a heat spreader, the module relies on case airflow and draws power at the standard DDR3 1.5V level. As an unbuffered non-ECC stick it presents minimal electrical load, so normal system cooling is sufficient and acoustic impact is negligible during typical workloads.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 96% of the 21,161 comparable items (median $397.99).
Total capacity 4 GB
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $3.00 per GB
Cheaper than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM5126412800DIMM
Total capacity4 GB
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
Memory timings11-11-11
ECC supportNo
Buffer typeUnbuffered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsASRock H61 Pro, H61 Pro BTC, H61DEL, H61M Motherboard
In the box
Included items1Memory Ram Stick

Questions about this item

Will this 240-pin DDR3 1600 MHz module run alongside the DDR3 memory already in my H61 Pro board?

The module uses standard DDR3 1600 (PC3 12800) timing and 1.5 V, so it will operate with existing DDR3 DIMMs; the system will run all modules at the slowest common speed.

How can I verify the CL11 1600 MHz stick is running at its rated speed after installation?

Open the BIOS or a tool such as CPU-Z and confirm the memory frequency shows 800 MHz (DDR3 1600) with 11-11-11 timings at 1.5 V.

What comes in the box and do I need anything else for my ASRock H61 Pro?

The package contains one 4 GB 240-pin DDR3 DIMM; the board has two slots and supports up to 16 GB, so no extra parts are required unless you want a second module.

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