![Amazon.com: HP ProDesk 400 G3 Small Form Factor, Intel Core Quad i5 6500 up to 3.6 GHz, 16GB DDR4, 512GB SSD, WiFi, BT 4.0, DVDRW, VGA, DP, Windows 10 Pro 64-Multi-Language Support Amazon.com: HP ProDesk 400 G3 Small Form Factor, Intel Core Quad i5 6500 up to 3.6 GHz, 16GB DDR4, 512GB SSD, WiFi, BT 4.0, DVDRW, VGA, DP, Windows 10 Pro 64-Multi-Language Support](https://m.media-amazon.com/images/I/61+at8HvpIS._AC_UF1000,1000_QL80_.jpg)
Amazon.com: HP ProDesk 400 G3 Small Form Factor, Intel Core Quad i5 6500 up to 3.6 GHz, 16GB DDR4, 512GB SSD, WiFi, BT 4.0, DVDRW, VGA, DP, Windows 10 Pro 64-Multi-Language Support
![Amazon.com: Sparepart: HP Inc. System Board ProDesk 400 G3 SFF, 799156-001 (400 G3 SFF) : Electronics Amazon.com: Sparepart: HP Inc. System Board ProDesk 400 G3 SFF, 799156-001 (400 G3 SFF) : Electronics](https://m.media-amazon.com/images/I/71w2YusoLqS.jpg)
Amazon.com: Sparepart: HP Inc. System Board ProDesk 400 G3 SFF, 799156-001 (400 G3 SFF) : Electronics
![Amazon.com: HP ProDesk 400 G3-SFF, Core i5-6500 3.2GHz, 8GB RAM, 256GB Solid State Drive, Windows 10 Pro 64bit, (RENEWED) : Electronics Amazon.com: HP ProDesk 400 G3-SFF, Core i5-6500 3.2GHz, 8GB RAM, 256GB Solid State Drive, Windows 10 Pro 64bit, (RENEWED) : Electronics](https://m.media-amazon.com/images/I/51W98afMbwL._AC_UF894,1000_QL80_.jpg)
Amazon.com: HP ProDesk 400 G3-SFF, Core i5-6500 3.2GHz, 8GB RAM, 256GB Solid State Drive, Windows 10 Pro 64bit, (RENEWED) : Electronics
![HP Prodesk 400 g3 Unboxing RAM upgrade DDR4 and upgrade to windows 7 to 10. Prodesk 400 g3 i5 SSD - YouTube HP Prodesk 400 g3 Unboxing RAM upgrade DDR4 and upgrade to windows 7 to 10. Prodesk 400 g3 i5 SSD - YouTube](https://i.ytimg.com/vi/kDAb-worxNs/maxresdefault.jpg)
HP Prodesk 400 g3 Unboxing RAM upgrade DDR4 and upgrade to windows 7 to 10. Prodesk 400 g3 i5 SSD - YouTube
![Restored HP Desktop Tower Computer, Intel Core i5-7600, 16GB RAM, 256GB HD, Windows 10 Pro, Black, 400 G3-SFF (Refurbished) - Walmart.com Restored HP Desktop Tower Computer, Intel Core i5-7600, 16GB RAM, 256GB HD, Windows 10 Pro, Black, 400 G3-SFF (Refurbished) - Walmart.com](https://i5.walmartimages.com/seo/Restored-HP-Desktop-Tower-Computer-Intel-Core-i5-7600-16GB-RAM-256GB-HD-Windows-10-Pro-Black-400-G3-SFF-Refurbished_510c2eb1-e062-4c10-9669-a8ed03b768ce.15426da919d932099e8b8383d1acdbd3.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Restored HP Desktop Tower Computer, Intel Core i5-7600, 16GB RAM, 256GB HD, Windows 10 Pro, Black, 400 G3-SFF (Refurbished) - Walmart.com
![4GB Memory for HP ProDesk 400 G3 Small Form Factor DDR4 2133MHz DIMM RAM (PARTS-QUICK Brand) at Amazon.com 4GB Memory for HP ProDesk 400 G3 Small Form Factor DDR4 2133MHz DIMM RAM (PARTS-QUICK Brand) at Amazon.com](https://m.media-amazon.com/images/I/51PcC13N8AL.jpg)