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Green printed circuit board with black memory chips and gold edge connectors

Computer Memory Solutions

Computer Memory Solutions 4GB DDR3 1333 SODIMM memory upgrade 2Rx8 CL7 1.5V

SKU CH-DKTA-J3NQM

4 GB DDR3 1333 MHz SODIMM module for HP ProBook 4325s, 4326s, 4330s, 4331s, 4410s, 4411s, 4420s, 4421s, 4425s, 4430s and 4431s

  • Capacity4GB
  • Type204-Pin DDR3 SO-DIMM
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL7
  • Timing7-7-7
  • Voltage1.5V
  • Boosts multitasking with 4 GB DDR3 capacity
  • Low CL7 latency sharpens response times
  • 204-pin SODIMM fits ProBook 4411s 4420s 4430s
  • 5 V operation matches factory power spec
  • Two-rank 2Rx8 design maximises density per slot

4 GB DDR3 1333 SODIMM for HP ProBook

This 4 GB DDR3 1333 MHz SODIMM module is built for HP and Compaq ProBook models including the 4325s, 4326s, 4330s, 4331s, 4410s, 4411s, 4420s, 4421s, 4425s, 4430s and 4431s. It runs at 1.5 V with CL7 latency and a 2Rx8 rank configuration on a 204-pin unbuffered PCB.

Suits owners upgrading a listed ProBook to 8 GB

The module works in systems with two memory sockets; a 32-bit OS will address only 4 GB while a 64-bit OS is required for the full 8 GB maximum. Buyers whose laptop uses DDR2 memory or who need ECC registered DIMMs cannot use this part.

1333 MHz DDR3 speed with CL7 timing

The stick operates at PC3-10600 (1333 MHz) with 7-7-7 timings and 1.5 V voltage. If the target ProBook requires a different DDR3 speed grade or lower latency, this module will not match the platform specification.

Highlights

  • Boosts multitasking with 4 GB DDR3 capacity
  • Low CL7 latency sharpens response times
  • 204-pin SODIMM fits ProBook 4411s 4420s 4430s
  • 5 V operation matches factory power spec
  • Two-rank 2Rx8 design maximises density per slot

Specifications

BrandComputer Memory Solutions
ModelCM5126410600SODRH
Capacity4GB
Type204-Pin DDR3 SO-DIMM
SpeedDDR3 1333 (PC3 10600)
CAS LatencyCL7
Timing7-7-7
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemHp/Compaq Probook 4411S, 4420S, 4421S, 4430S, 4431S
Package Content1 Memory RAM Stick

Questions about this item

How can I verify the CMS CM5126410600SODRH is running at DDR3 1333 CL7 after installing it in my ProBook 4430s?

Enter the BIOS or use a tool such as CPU-Z; the memory tab should show 1333 MHz, CL7 timing and 1.5 V for the 4 GB SODIMM.

What comes in the package and do I need any extra parts for my ProBook 4421s?

The box contains one 4 GB 204-pin DDR3 SODIMM stick; no additional components are required for installation.

Should I choose the 1333 MHz CL7 module or a 1600 MHz version for a ProBook 4411s?

The ProBook 4411s DDR3 model supports PC3-10600 1333 MHz; this CL7 kit matches that specification exactly.

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