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Two green DDR3 SODIMM sticks with black chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM5126410600SODRH 8GB (2x4GB) DDR3 1333 CL7 1.5V SODIMM memory upgrade

SKU CH-GWAW-463JF

8GB dual-channel kit of two 4GB DDR3 1333 CL7 SODIMM modules for Dell Studio 1458 notebooks

  • Capacity8GB (2 x 4GB)
  • Type204-Pin DDR3 SO-DIMM
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL7
  • Timing7-7-7
  • Voltage1.5V
  • Guaranteed Dell Studio 1458 compatibility
  • Dual-channel 8 GB kit (2 × 4 GB)
  • Low-latency CL7 timing at 1333 MHz
  • Standard 1.5 V DDR3 SO-DIMM voltage
  • 204-pin unbuffered non-ECC laptop modules

System-Specific DDR3 Kit for Dell Studio 1458

This 8 GB kit contains two 4 GB DDR3-1333 SO-DIMM modules built to the PC3-10600 standard with CL7 timings. It is engineered specifically for the Dell Studio 1458 notebook and tested for full compatibility with that platform.

Capacity and Headroom

The pair delivers 8 GB total, filling both memory sockets and enabling dual-channel operation when the platform supports it. A 32-bit operating system will recognise only about 3.5 GB, so a 64-bit OS is required to use the full amount. The kit reaches the platform maximum, leaving no room for further expansion.

Build Integration

Modules use the standard 204-pin SO-DIMM form factor and run at 1.5 V without heat spreaders, fitting the notebook's existing slots directly. No extra cooling, voltage adjustment or BIOS configuration is mentioned, and the unbuffered, non-ECC design matches the original specification.

Highlights

  • Guaranteed Dell Studio 1458 compatibility
  • Dual-channel 8 GB kit (2 × 4 GB)
  • Low-latency CL7 timing at 1333 MHz
  • Standard 1.5 V DDR3 SO-DIMM voltage
  • 204-pin unbuffered non-ECC laptop modules

Specifications

BrandComputer Memory Solutions
ModelCM5126410600SODRH
Capacity8GB (2 x 4GB)
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 SystemDell Studio 1458 Notebooks
Package Content2 Memory RAM Sticks

Questions about this item

Will the CL7 timing on these 2Rx8 modules work with the CL9 memory already in my Dell Studio 1458?

The kit runs at CL7 7-7-7 timing; if your existing SODIMMs are CL9 the system will default to the slower CL9 setting so both pairs can run together.

How can I confirm the 1333 MHz speed is active after installing the 204-pin sticks?

Open Task Manager or CPU-Z and check the memory tab — it should show 1333 MHz (PC3-10600) and dual-channel mode when both slots are populated.

Does the package include anything besides the two 4 GB SODIMMs for the Studio 1458?

The box contains only the two 204-pin DDR3 SODIMM modules; no tools, adapters or cables are supplied.

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