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Two green DDR2 SO-DIMM sticks with black chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM512646400SO 8GB (2x4GB) DDR2 800MHz memory upgrade

SKU CH-YXR8-2K5E4

DDR2 800MHz SO-DIMM kit adding 8GB across two 4GB modules for compatible HP Pavilion dv7 notebooks

  • Capacity8GB (2 x 4GB)
  • Type200-Pin DDR2 SO-DIMM
  • SpeedDDR2 800 (PC2 6400)
  • CAS LatencyCL6
  • Timing6-6-6
  • Voltage1.8V
  • 8 GB total capacity from two 4 GB modules
  • DDR2 800 MHz speed rated at PC2 6400
  • 200-pin SO-DIMM form factor fits compatible notebooks
  • CL6 6-6-6 timing at 1.8 V unbuffered operation
  • Guaranteed compatible with HP Pavilion dv7-1245Dx and listed models

8GB DDR2 800MHz SO-DIMM kit

This 8GB kit contains two 4GB DDR2 SO-DIMM modules rated at 800MHz with CL6 timings. They operate at 1.8V and use the 200-pin form factor required by compatible HP Pavilion notebooks. The unbuffered, non-ECC design matches the original specification for the listed systems.

Suits owners of listed HP Pavilion dv7 models

The memory is validated for specific HP Compaq Pavilion dv7 notebooks including the dv7-1245Dx and numerous dv7-1000 and dv7-1015 through dv7-1019 series variants. Builders upgrading a different laptop, a desktop, or a system that requires a different DDR generation, pin count, voltage, or ECC support should select a module matching those requirements.

200-pin DDR2 SO-DIMM interface

The decisive specification is the 200-pin DDR2 SO-DIMM interface running at 800MHz (PC2-6400). Only notebooks that accept this exact module type, speed, voltage, and pin layout will recognise and operate correctly with this kit.

Highlights

  • 8 GB total capacity from two 4 GB modules
  • DDR2 800 MHz speed rated at PC2 6400
  • 200-pin SO-DIMM form factor fits compatible notebooks
  • CL6 6-6-6 timing at 1.8 V unbuffered operation
  • Guaranteed compatible with HP Pavilion dv7-1245Dx and listed models

Specifications

BrandComputer Memory Solutions
ModelCM512646400SO
Capacity8GB (2 x 4GB)
Type200-Pin DDR2 SO-DIMM
SpeedDDR2 800 (PC2 6400)
CAS LatencyCL6
Timing6-6-6
Voltage1.8V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemHp Compaq Hp Pavilion Dv7-1245Dx
Package Content2 Memory RAM Sticks

Questions about this item

Should I buy the 8 GB kit or a single 4 GB module?

The kit contains two matched 4 GB modules for 8 GB total; using both enables dual-channel operation on supported notebooks.

What does the PC2-6400 rating mean for my laptop?

PC2-6400 indicates DDR2 800 MHz operation; the module will run at 800 MHz if the system supports it, otherwise at the highest speed the platform allows.

Will the 200-pin DDR2 SO-DIMM fit my HP Pavilion dv7?

Yes, the 200-pin DDR2 SO-DIMM form factor matches the memory slots in the listed HP Pavilion dv7 models.

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