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Two green DDR3L SODIMM modules with black chips, 204-pin, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 16GB (2x8GB) DDR3L 1600 SODIMM Lenovo Thinkpad T450S memory upgrade

SKU CH-M852-Z1GTQ

A 16GB DDR3L 1600 SODIMM kit with two 8GB modules at 1.35V and CL11 timing for the Lenovo ThinkPad T450S

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • 16 GB total capacity in a matched 2 x 8 GB kit
  • DDR3L 1600 speed with CL11 timings for responsive multitasking
  • 35 V low-voltage operation reduces power draw
  • 204-pin SODIMM form factor fits the ThinkPad T450s slots
  • Backed by Computer Memory Solutions limited lifetime warranty

T450S DDR3L 16 GB kit

This 16 GB kit contains two 8 GB DDR3L SODIMM modules built for the Lenovo ThinkPad T450S. Each stick runs at 1600 MHz with CL11 timing at 1.35 V. The unbuffered non-ECC design matches the factory specification for this notebook.

Sustained workload behaviour

The modules operate at standard JEDEC voltage and timings without overclocking headroom. Under continuous load they maintain 1600 MHz throughput within the T450S thermal envelope. The dual-rank 2Rx8 organisation supports the platform maximum of 16 GB across both slots.

Build and daily use

The 204-pin SODIMM form factor fits directly into the two memory sockets of the T450S. No heat spreader is fitted, keeping module height low for the slim chassis. Installation requires only a screwdriver to access the memory door on the underside of the laptop.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $38.99
Cheaper than about 81% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $2.44 per GB
Cheaper than about 92% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM10246412800SODRL
Total capacity16 GB (2 × 8 GB)
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
Memory timings11-11-11
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.35 V
Compatibility
Compatible systemsLenovo Thinkpad T450S
In the box
Included items2 Memory RAM Sticks

Questions about this item

Will the 1.35 V DDR3L modules run cooler than standard 1.5 V DDR3 when the ThinkPad T450s is under sustained load?

DDR3L operates at 1.35 V, which reduces power draw and heat output compared to 1.5 V DDR3, helping the laptop stay cooler during long sessions.

Does the ThinkPad T450s need any firmware update or special BIOS setting before these two 8 GB sticks are installed?

The kit is guaranteed compatible with the ThinkPad T450s; no firmware update or BIOS change is required — just install the two 204-pin SODIMMs into the two available slots.

If the laptop currently has a single 8 GB DDR3L 1600 module, will adding the second stick from this kit enable dual-channel mode?

Yes, installing the second 8 GB DDR3L 1600 CL11 stick in the empty slot creates a matched 16 GB pair, allowing the memory controller to run in dual-channel mode.

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