New to me W510. I7 820qm, FX 880, 1080p, 2GB of ram, no hdd. 40€ : r/ thinkpad
W520-2760QM-i7-DDR3-Ram-16GB - English Community - LENOVO COMMUNITY
How to upgrade RAM on Lenovo ThinkPad T510. 4K Video - YouTube
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Lenovo ThinkPad W510 i7-720QM 16GB RAM 240 SSD Win 7 Ready to Use | eBay
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Lenovo Thinkpad W510 - iFixit
8GB (4GBx2) Team High Performance Memory RAM Upgrade For Lenovo ThinkPad W510 Series W700 Series Laptop. The Memory Kit comes with Life Time Warranty. at Amazon.com