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Two green DDR3L SODIMM sticks, 204-pin, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 16GB (2x8GB) DDR3L 1600MHz CL11 1.35V SODIMM for Lenovo Essential Z50-70 Notebook

SKU CH-F81A-88EK0

16 GB DDR3L SODIMM kit, two 8 GB modules at 1600 MHz CL11 1.35 V, validated for Lenovo Essential Z50-70 notebooks

  • 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 dual-channel kit boosts multitasking headroom
  • DDR3L 1600 MHz CL11 timing matches notebook spec
  • 35 V low-voltage modules reduce power draw
  • 204-pin SODIMM form factor fits Z50-70 slots
  • Major-brand chips with lifetime warranty ensure reliability

16GB DDR3L Kit for Lenovo Z50-70

This 16GB kit contains two 8GB DDR3L SODIMM modules rated at 1600MHz with CL11 timings. It is built specifically for the Lenovo Essential Z50-70 notebook. The modules operate at a low 1.35V and use unbuffered, non-ECC chips in a 2Rx8 configuration.

Simple SODIMM installation

Installation requires opening the notebook’s memory compartment and inserting both sticks into the two available 204-pin slots. The kit fills the system’s maximum supported capacity of 16GB across both sockets. No heat spreaders are fitted, so clearance inside tight chassis areas is not affected.

Verify your exact model

Confirm your notebook is the Lenovo Essential Z50-70 before ordering, as this kit is system-specific. The board accepts only DDR3L 1.35V unbuffered SODIMMs; standard 1.5V DDR3 modules are not suitable. The system supports a maximum of 16GB across two sockets, which this kit provides.

How it compares

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

Price $34.99
Cheaper than about 83% 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 $2.19 per GB
Cheaper than about 93% 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 Essential Z50-70 Notebook
In the box
Included items2 Memory RAM Sticks

Questions about this item

How can I confirm the 1600 MHz DDR3L kit is running at the correct 1.35 V after installation?

Enter the BIOS or use a tool like CPU-Z to verify the memory voltage reads 1.35 V and the speed shows 1600 MHz (PC3L-12800) with CL11 timings.

What exactly is included in the package and is anything else required for the upgrade?

The box contains two 8 GB 204-pin DDR3L SODIMM sticks (model CM10246412800SODRL). No extra parts are needed; the Lenovo Essential Z50-70 has two slots and supports up to 16 GB.

Should I choose the 1.35 V DDR3L version or a standard 1.5 V DDR3 kit for this notebook?

Select the 1.35 V DDR3L kit (PC3L-12800) because the Z50-70 is specified for low-voltage memory; a 1.5 V DDR3 module may not be compatible.

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