![Amazon.com: HP Business Desktop ProDesk 400 G6 Desktop Computer - Intel Core i3 9th Gen i3-9100 3.60 GHz - 4 GB RAM DDR4 SDRAM - 256 GB SSD - Small Form Factor : Electronics Amazon.com: HP Business Desktop ProDesk 400 G6 Desktop Computer - Intel Core i3 9th Gen i3-9100 3.60 GHz - 4 GB RAM DDR4 SDRAM - 256 GB SSD - Small Form Factor : Electronics](https://m.media-amazon.com/images/I/91BJsBCBY-L.jpg)
Amazon.com: HP Business Desktop ProDesk 400 G6 Desktop Computer - Intel Core i3 9th Gen i3-9100 3.60 GHz - 4 GB RAM DDR4 SDRAM - 256 GB SSD - Small Form Factor : Electronics
![HP Business Desktop ProDesk 400 G4 Desktop Computer - Intel Core i3 8th Gen i3-8100T 3.10 GHz - 8 GB RAM DDR4 SDRAM - 500 GB HDD - Desktop Mini - CCNY Tech HP Business Desktop ProDesk 400 G4 Desktop Computer - Intel Core i3 8th Gen i3-8100T 3.10 GHz - 8 GB RAM DDR4 SDRAM - 500 GB HDD - Desktop Mini - CCNY Tech](https://ccnytech.com/wp-content/uploads/2022/04/71210299-500x500.jpg)
HP Business Desktop ProDesk 400 G4 Desktop Computer - Intel Core i3 8th Gen i3-8100T 3.10 GHz - 8 GB RAM DDR4 SDRAM - 500 GB HDD - Desktop Mini - CCNY Tech
![HP ProDesk 400 G2.5 SFF Business Desktop PC, Intel Core i3-4th Generation CPU, 8GB DDR3 RAM, 1TB HDD, Windows 10 Pro, Refurbished Desktop PC HP ProDesk 400 G2.5 SFF Business Desktop PC, Intel Core i3-4th Generation CPU, 8GB DDR3 RAM, 1TB HDD, Windows 10 Pro, Refurbished Desktop PC](https://b2c.cdn.myrapidtrack.com/products/images/1656345767217757899.jpg)
HP ProDesk 400 G2.5 SFF Business Desktop PC, Intel Core i3-4th Generation CPU, 8GB DDR3 RAM, 1TB HDD, Windows 10 Pro, Refurbished Desktop PC
![HP ProDesk 400 G7 W10P-64 i3-10100 3.6GHz65W 128G SSD 8GB (1x8GB) DDR4 2666 NIC WLAN BT Small Form Factor HP ProDesk 400 G7 W10P-64 i3-10100 3.6GHz65W 128G SSD 8GB (1x8GB) DDR4 2666 NIC WLAN BT Small Form Factor](https://cdn11.bigcommerce.com/s-bfxxgrup/images/stencil/350x350/products/126183/173722/400SFFG7__42354.1644871034.jpg?c=2)
HP ProDesk 400 G7 W10P-64 i3-10100 3.6GHz65W 128G SSD 8GB (1x8GB) DDR4 2666 NIC WLAN BT Small Form Factor
![HP ProDesk 400 G7 - SFF - Core i3 10100 / 3.6 GHz - RAM 8 GB - SSD 256 GB - NVMe, TLC - DVD-Writer - UHD Graphics 630 - GigE - Win 10 Pro 64-bit - monitor: none - keyboard: US - Smart Buy - Walmart.com HP ProDesk 400 G7 - SFF - Core i3 10100 / 3.6 GHz - RAM 8 GB - SSD 256 GB - NVMe, TLC - DVD-Writer - UHD Graphics 630 - GigE - Win 10 Pro 64-bit - monitor: none - keyboard: US - Smart Buy - Walmart.com](https://i5.walmartimages.com/asr/aa060fb7-b997-493a-8aa2-aa7dc932c4ff.ecbcb119188bc296ab8db9a5e90f7214.jpeg)
HP ProDesk 400 G7 - SFF - Core i3 10100 / 3.6 GHz - RAM 8 GB - SSD 256 GB - NVMe, TLC - DVD-Writer - UHD Graphics 630 - GigE - Win 10 Pro 64-bit - monitor: none - keyboard: US - Smart Buy - Walmart.com
![HP ProDesk 400 G1 SFF - intel Core i3 4130 3.4GHz -4GB RAM -500 GB HDD windows 7 professional – RefurbishedPC HP ProDesk 400 G1 SFF - intel Core i3 4130 3.4GHz -4GB RAM -500 GB HDD windows 7 professional – RefurbishedPC](https://www.refurbishedpc.com/cdn/shop/products/s-l500_2_583b9498-5f3a-4f45-9c68-fcf08602fee7_580x.jpg?v=1558026185)
HP ProDesk 400 G1 SFF - intel Core i3 4130 3.4GHz -4GB RAM -500 GB HDD windows 7 professional – RefurbishedPC
![Refurbished: HP ProDesk 400 G2 Mini Desktop PC, Intel Core i3-6100T 3.20GHz, 8GB DDR4 RAM, 256GB SSD, WiFi, Win-10 Home x64 Grade A - Newegg.com Refurbished: HP ProDesk 400 G2 Mini Desktop PC, Intel Core i3-6100T 3.20GHz, 8GB DDR4 RAM, 256GB SSD, WiFi, Win-10 Home x64 Grade A - Newegg.com](https://c1.neweggimages.com/ProductImage/ADT2S210831eHu0n.jpg)