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Green 204-pin DDR3 SODIMM memory module with black chips no heat spreader

Computer Memory Solutions

Computer Memory Solutions 4GB DDR3 1333 SODIMM CL7 1.5V 2Rx8 Lenovo Thinkpad L412 L420 L512 L520 A30

SKU CH-XMED-RE8F1

4GB DDR3 1333 SODIMM module with CL7 latency and 1.5V operation for Lenovo ThinkPad L412, L420, L512 and L520

  • Capacity4GB
  • Type204-Pin DDR3 SO-DIMM
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL7
  • Timing7-7-7
  • Voltage1.5V
  • Ready for Lenovo ThinkPad L412 L420 L512 L520
  • 4GB DDR3 1333MHz CL7 1.5V unbuffered SODIMM
  • 204-pin 2Rx8 module with major-brand chipset
  • Guaranteed compatibility by Computer Memory Solutions
  • Single 4GB stick for easy capacity upgrade

4 GB DDR3 SODIMM for ThinkPad L-Series

This 4 GB DDR3-1333 SO-DIMM is built for Lenovo ThinkPad L412, L420, L512 and L520 notebooks. It runs at 1.5 V with CL7 timing and uses a 2Rx8 unbuffered layout. The 204-pin module installs directly into the factory memory slot.

Suits owners restoring or upgrading listed ThinkPads

Buyers who need ECC error correction, registered modules, or speeds beyond DDR3-1333 cannot use this stick. Systems requiring 1.35 V low-voltage memory or a different pin count are also incompatible.

Speed locked to DDR3-1333 (PC3-10600)

The module operates at 1333 MHz with 7-7-7 latency; it will not run at 1600 MHz even if the platform supports a higher data rate. This single specification determines whether the upgrade matches the laptop's memory controller.

Ciri-ciri utama

  • Ready for Lenovo ThinkPad L412 L420 L512 L520
  • 4GB DDR3 1333MHz CL7 1.5V unbuffered SODIMM
  • 204-pin 2Rx8 module with major-brand chipset
  • Guaranteed compatibility by Computer Memory Solutions
  • Single 4GB stick for easy capacity upgrade

Spesifikasi

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 SystemLenovo Thinkpad L412, L420, L512, L520
Package Content1 Memory RAM Stick

Soalan tentang produk ini

Does the 204-pin SODIMM fit the memory slot in a ThinkPad L412, L420, L512 or L520?

Yes — the module is a 204-pin DDR3 SO-DIMM built for those exact models.

What is the correct orientation when inserting the module so the notch aligns with the key in the slot?

Hold the stick at about a 30-degree angle, line up the off-centre notch with the slot key, press down until the side clips click.

Will the 1.5 V DDR3 chips ever need active cooling or replacement under normal use?

No heat spreader is fitted and the chips run at standard 1.5 V; they are rated for the life of the laptop without extra cooling or scheduled replacement.

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