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Two green DDR3 SODIMM modules with gold contacts

Computer Memory Solutions

Computer Memory Solutions 2x4GB DDR3 1066MHz SODIMM 204-pin 1.5V CL7 2Rx8

SKU CH-DS73-4829V

A matched pair of 4 GB DDR3 1066 MHz SODIMM modules with CL7 latency and 1.5 V operation

  • Capacity4GB
  • SpeedDDR3 1066 (PC3 8500)
  • CAS Latency7
  • Timing7-7-7
  • Voltage1.5V
  • ECCNo
  • 8 GB total capacity in matched 2-piece kit
  • 1066 MHz DDR3 speed rated at PC3 8500
  • Low CAS latency 7 timing for responsive access
  • Standard 1.5 V operation fits most laptop slots
  • 204-pin SODIMM form factor for notebook upgrades

8GB DDR3 SODIMM Kit

This 8 GB kit contains two 4 GB DDR3 SODIMM modules rated at 1066 MHz (PC3-8500) with CL7 timing. Each stick uses a 204-pin layout, runs at 1.5 V and is unbuffered, non-ECC and dual-rank 2Rx8. It is built for notebooks or small-form-factor systems that accept DDR3 SO-DIMM memory.

Suitable for DDR3 upgrades only

The kit suits owners of laptops or compact PCs that have two free DDR3 SODIMM slots and a memory controller able to run at 1066 MHz. It will not work in systems that need a different pin count, a different voltage or registered and ECC modules. Buyers whose hardware requires a newer DDR generation or a higher speed grade should look elsewhere.

1066 MHz DDR3 speed grade

The single specification that decides fit is the 1066 MHz DDR3 rating (PC3-8500). The memory controller must support this exact speed; otherwise the modules will either not post or will fall back to a lower frequency. Confirm the platform’s maximum DDR3 frequency before purchase.

商品特色

  • 8 GB total capacity in matched 2-piece kit
  • 1066 MHz DDR3 speed rated at PC3 8500
  • Low CAS latency 7 timing for responsive access
  • Standard 1.5 V operation fits most laptop slots
  • 204-pin SODIMM form factor for notebook upgrades

商品規格

Part NumberCM512648500SODRH
Capacity4GB
SpeedDDR3 1066 (PC3 8500)
CAS Latency7
Timing7-7-7
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset

商品問答

Does the 2x4GB kit include both SODIMM modules or do I need to buy a second stick separately?

The kit contains two 4 GB DDR3 SODIMM modules, giving 8 GB total; nothing else is required to populate a pair of slots.

Should I choose the 1066 MHz CL7 version or a faster DDR3 module for my laptop?

Select the 1066 MHz CL7 kit only if your system specifies PC3-8500 or DDR3-1066; faster DDR3 will down-clock to this speed.

What does the PC3-8500 rating mean once the memory is installed?

It indicates a maximum transfer rate of 8 500 MB/s at 1066 MHz with CL7 timing, which the memory controller will use if supported.

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