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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

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Memory timings17-17-17
  • Rated voltage1.2 V
  • 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.

How it compares

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

Price $163.99
Cheaper than about 60% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $5.12 per GB
Cheaper than about 75% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM2048642400SO
Total capacity32 GB (2 × 16 GB)
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
Memory timings17-17-17
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsLenovo Legion Y520 Laptop
In the box
Included items2 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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