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Computer Memory Solutions

Computer Memory Solutions 32GB (2x16GB) DDR4 2400 CL17 SODIMM Lenovo Legion Y520 C108

SKU CH-EA1Q-DQG3T

A 32 GB kit of two 16 GB DDR4 2400 CL17 SODIMM modules for Lenovo Legion Y520 laptops

  • Capacity32GB (2 x 16GB)
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.2V
  • 32 GB kit doubles laptop memory capacity with two 16 GB modules
  • 2400 MHz DDR4 speed matches Lenovo Legion Y520 specifications
  • CL17 latency keeps data access responsive at rated frequency
  • 2 V operation reduces power draw and heat output
  • 260-pin SODIMM form factor fits the laptop memory slots directly

System-Specific Upgrade

This 32 GB kit contains two 16 GB DDR4 SO-DIMM modules rated at 2400 MHz with CL17 timings. They are built for the Lenovo Legion Y520 laptop and run at the standard 1.2 V without ECC or buffering. The 260-pin form factor matches the factory slots exactly.

Suited for Y520 owners

Buyers who need the maximum 32 GB capacity supported by this platform will fill both sockets with a single purchase. Users whose chassis only accepts one module or who require ECC error correction should look elsewhere because this kit is unbuffered non-ECC and ships as a matched pair.

Sustained workload behaviour

The 2Rx8 organisation and major-brand chipset keep latency stable at 17-17-17 during long encoding or virtualisation sessions. Without a heat spreader the sticks rely on the laptop's internal airflow, so temperatures stay acceptable as long as the chassis cooling remains unobstructed.

Highlights

  • 32 GB kit doubles laptop memory capacity with two 16 GB modules
  • 2400 MHz DDR4 speed matches Lenovo Legion Y520 specifications
  • CL17 latency keeps data access responsive at rated frequency
  • 2 V operation reduces power draw and heat output
  • 260-pin SODIMM form factor fits the laptop memory slots directly

Specifications

BrandComputer Memory Solutions
ModelCM2048642400SO
Capacity32GB (2 x 16GB)
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Timing17-17-17
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemLenovo Legion Y520 Laptop
Package Content2 Memory RAM Sticks

Questions about this item

Does my Lenovo Legion Y520 need two free 260-pin DDR4 SODIMM slots to install this 32GB kit?

Yes, the kit contains two 16GB modules and the Y520 has two SODIMM sockets, so both slots must be available for the full 32GB upgrade.

Can I keep one existing 16GB DDR4 2400 CL17 stick and add a single module from this kit?

The kit is sold as a matched 2x16GB pair; mixing a single new module with an older stick may work at 2400 MHz CL17 but is not guaranteed by the manufacturer.

How can I confirm the memory is running at DDR4 2400 CL17 after installation?

Open Task Manager or CPU-Z and verify the speed shows 2400 MHz with timings 17-17-17 at 1.2V.

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