Lenovo Thinkpad W541 SSD Upgrade - Installing 3 SSDs in my laptop - YouTube
Lenovo ThinkPad W541 15.6 Laptop, Intel Quad Core I7-4800MQ up to 3.7Ghz, 8G DDR3L, 240G SSD, DVDRW, USB 3.0, VGA, miniDP, W10P64-Multi Languages Support, 1 year warranty Used Grade A - Walmart.com
Lenovo ThinkPad W541 Core i7-4810 2.8GHz 16GB RAM 256GB SSD NVIDIA Intel Graphic – St. John's Institute (Hua Ming)
Lenovo ThinkPad W541 Intel i7 16GB RAM 256GB SSD 15.6" Full HD