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Green 240-pin DDR3 DIMM stick with black chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM2566410600DIMM1R8 2GB DDR3 1333 CL9 1.5V memory upgrade

SKU CH-DWN0-SF39M

2GB DDR3 1333 CL9 1.5V DIMM upgrade for compatible Asus P5E3, P5E64 and P5G41 series motherboards

  • Capacity2GB
  • Type240-Pin DDR3 SDRAM
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL9
  • Timing9-9-9
  • Voltage1.5V
  • 2GB capacity adds responsive multitasking headroom
  • DDR3 1333 speed matches board specifications
  • 5V operation keeps power draw low
  • 240-pin DIMM fits listed Asus motherboards
  • Non-ECC unbuffered design suits desktop systems

2GB DDR3 1333 module for legacy Asus boards

This 2GB DDR3 1333 DIMM is built for Asus P5E3, P5E64 and P5G41-series motherboards that still run in daily service. It operates at 1.5 V with CL9 9-9-9 timings and uses a single 1Rx8 rank on a 240-pin unbuffered stick. The module is validated for the exact board list supplied by the manufacturer.

Adds 2GB to triple-channel or dual-channel kits

Install in groups of three for triple-channel mode or in pairs for dual-channel mode on the supported platforms. Systems limited to four slots and an 8GB ceiling will recognise up to 3.5GB when a 4GB configuration is used, so this 2GB stick suits incremental upgrades rather than maximum-capacity builds. Buyers needing ECC, registered buffers or capacities beyond 2GB per slot should look elsewhere.

Steady throughput under continuous load

The JEDEC-standard 1.5 V supply and absence of a heat spreader keep power draw predictable during extended sessions. Without ECC or registered buffering the module relies on the memory controller for error handling, so sustained bandwidth matches the rated DDR3 1333 specification rather than short-term boost behaviour.

Highlights

  • 2GB capacity adds responsive multitasking headroom
  • DDR3 1333 speed matches board specifications
  • 5V operation keeps power draw low
  • 240-pin DIMM fits listed Asus motherboards
  • Non-ECC unbuffered design suits desktop systems

Specifications

BrandComputer Memory Solutions
ModelCM2566410600DIMM1R8
Capacity2GB
Type240-Pin DDR3 SDRAM
SpeedDDR3 1333 (PC3 10600)
CAS LatencyCL9
Timing9-9-9
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemAsus P5E3, P5E64, P5G41C-M, P5G41T-M, P5G41Td-M Pro, P5G43T-M
Package Content1 Memory RAM Stick

Questions about this item

What motherboard slot does the 240-pin DDR3 1333 module require?

It fits a standard 240-pin DDR3 DIMM socket running at 1.5 V.

Can the 2 GB stick run in dual-channel mode with my existing 2 GB modules?

Yes, install it in a matching-colour slot to form a 4 GB dual-channel pair.

How do I confirm the kit is detected at 1333 MHz after installation?

Check the BIOS memory screen or CPU-Z; it should show 1333 MHz with 9-9-9 timings.

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