![Amazon.com: Lenovo ThinkPad X1 Carbon 3rd Generation - Core i5-5300U, 8GB RAM, 256GB SSD, 14.0in FHD 1920x1080 Display, Windows 7 Pro : Electronics Amazon.com: Lenovo ThinkPad X1 Carbon 3rd Generation - Core i5-5300U, 8GB RAM, 256GB SSD, 14.0in FHD 1920x1080 Display, Windows 7 Pro : Electronics](https://m.media-amazon.com/images/I/41nHbVuXNnL._AC_.jpg)
Amazon.com: Lenovo ThinkPad X1 Carbon 3rd Generation - Core i5-5300U, 8GB RAM, 256GB SSD, 14.0in FHD 1920x1080 Display, Windows 7 Pro : Electronics
![Amazon.com: Lenovo X1 Carbon 4th Generation: Core i5-6300U, 256GB SSD, 8GB RAM, 14in Full HD Display, Windows 10 Pro (Renewed) : Electronics Amazon.com: Lenovo X1 Carbon 4th Generation: Core i5-6300U, 256GB SSD, 8GB RAM, 14in Full HD Display, Windows 10 Pro (Renewed) : Electronics](https://m.media-amazon.com/images/I/61XcRRN8HFL.jpg)
Amazon.com: Lenovo X1 Carbon 4th Generation: Core i5-6300U, 256GB SSD, 8GB RAM, 14in Full HD Display, Windows 10 Pro (Renewed) : Electronics
![Laptop Keyboard for Lenovo ThinkPad X1 Carbon 4th Generation, 2016 Laptop Type : 20FB, 20FC, FRU: 00PA702 P/N: SN20K74750 - WIT Computers Laptop Keyboard for Lenovo ThinkPad X1 Carbon 4th Generation, 2016 Laptop Type : 20FB, 20FC, FRU: 00PA702 P/N: SN20K74750 - WIT Computers](https://witcomputers.com/wp-content/uploads/2021/12/Lenovo-ThinkPad-X1-Carbon-4th-Gen-Type-20FB-20FC.jpg)
Laptop Keyboard for Lenovo ThinkPad X1 Carbon 4th Generation, 2016 Laptop Type : 20FB, 20FC, FRU: 00PA702 P/N: SN20K74750 - WIT Computers
![Upgraded memory on my X1 Extreme Gen 4. Figured I'd post a picture of the internals/vapor chamber : r/thinkpad Upgraded memory on my X1 Extreme Gen 4. Figured I'd post a picture of the internals/vapor chamber : r/thinkpad](https://preview.redd.it/tpkpywg987i71.jpg?width=640&crop=smart&auto=webp&s=706cd5307aa93e92c1b4ca0f28a977b8b89ab443)
Upgraded memory on my X1 Extreme Gen 4. Figured I'd post a picture of the internals/vapor chamber : r/thinkpad
![ThinkPad Laptop X1 Carbon (4th Gen) Intel Core i7 6600U (2.60GHz) 16GB Memory 256 GB SSD Intel HD Graphics 520 14.0" Windows 10 Pro 64-Bit 20FB004RUS - Newegg.com ThinkPad Laptop X1 Carbon (4th Gen) Intel Core i7 6600U (2.60GHz) 16GB Memory 256 GB SSD Intel HD Graphics 520 14.0" Windows 10 Pro 64-Bit 20FB004RUS - Newegg.com](https://c1.neweggimages.com/ProductImage/A4FT_1_20160620280624541.jpg)