Abstract
Laptop LENOVO ThinkBook 16 G7 IML is coming with default installed SSD 1TB, and a slot for additional SSD. Here, we show you how to install additional SSDs.
1. New Lenovo laptop
I bought a new laptop, LAPTOP LENOVO ThinkBook 16 G7 IML WUXGA IPS, Ultra 7 155H, 32GB, 1TB SSD. Nice machine, 155H processor, 16 cores, 22 threads. I wanted to add an additional SSD: Samsung SSD 990 PRO 2TB.
2. Install steps
2.1. Remove 9 screws
![Remove]()
2.2. Remove laptop back
Remove the laptop back. Be careful. The plastic is fragile and soft.
![Fragile]()
2.3. Locate laptop modules
![Laptop Modules]()
2.4. Disconnect battery
![Disconnect battery]()
2.5. Prepare additional SSD
![SSD]()
2.6. Install additional SSD
![Additional SSD]()
2.7. Assemble laptop
Assemble it back in the reverse order.
3. Check if the installation is successful
3.1. Check from BIOS
Check that BIOS sees both old and new SSDs.
- SSD1: (1TB) WD PC SN740 SDDPMQD-1T00-1101.
- SSD2: (2TB) Samsung SSD 990 PRO 2TB.
![BIOS]()
![Storage]()
3.2. Benchmark tests from Windows
![Windows]()
![SSD Benchmark]()
![Setting]()
![Admin]()
I have no idea why those 2 benchmark tools give different results.