256GB 2.5-inch internal SSD Compatible with Lenovo Legion Laptop Y520 by CMS C91 - Computer Memory Solutions
Lenovo Legion Y520 | SSD & RAM Upgrade - YouTube
SSD Upgrade for Lenovo Legion Y520 Tower 256GB/512GB/1TB/2TB | eBay
Lenovo Legion Y520-15IKBN Hard Drive Replacement - iFixit Repair Guide
240GB SSD Solid State Drive for Lenovo Legion Y520-15IKBN,Y720-15IKB,Y920-17IKB 617839382285 | eBay
New Original DY520 SATA Hard Disk Line SSD HDD Cable HDD Bracket For Lenovo Legion Y520-15IKB R720 Laptop 5C10Q92894 NBX0001KF10 - AliExpress Computer & Office