Lenovo+Legion+5+15ARH7H+15.6%22+165Hz+%281TB+SSD%2C+AMD+Ryzen+7+6800H%2C+16GB+RAM%2C+NVIDIA+GeForce+RTX+3070+Ti%29+Laptop+-+Storm+Grey+%2882RD000YUS%29 for sale online | eBay
How to upgrade or add an SSD to Lenovo's Legion 5i 15 | Windows Central
Yes, Legion 5 Pro has two NVMe PCIe 3.0 2280 SSD slots, the second slot is empty and has a pre-installed heatsink with a thermal pad. (I installed Samsung 970 Evo 1TB