![parts-quick 16GB Memory for HP ProDesk 400 G5 Small Form Factor PC DDR4-2666MHz Non-ECC UDIMM RAM at Amazon.com parts-quick 16GB Memory for HP ProDesk 400 G5 Small Form Factor PC DDR4-2666MHz Non-ECC UDIMM RAM at Amazon.com](https://m.media-amazon.com/images/I/618-9zo3fnL._AC_UF1000,1000_QL80_.jpg)
parts-quick 16GB Memory for HP ProDesk 400 G5 Small Form Factor PC DDR4-2666MHz Non-ECC UDIMM RAM at Amazon.com
![Amazon.com: HP ProDesk 600G4 Desktop Computer | Hexa Core Intel i5 (3.2) | 16GB DDR4 RAM | 250GB SSD Solid State | Windows 11 Professional | Home or Office PC (Renewed) : Electronics Amazon.com: HP ProDesk 600G4 Desktop Computer | Hexa Core Intel i5 (3.2) | 16GB DDR4 RAM | 250GB SSD Solid State | Windows 11 Professional | Home or Office PC (Renewed) : Electronics](https://m.media-amazon.com/images/I/71It5EiFX8L._AC_UF894,1000_QL80_.jpg)
Amazon.com: HP ProDesk 600G4 Desktop Computer | Hexa Core Intel i5 (3.2) | 16GB DDR4 RAM | 250GB SSD Solid State | Windows 11 Professional | Home or Office PC (Renewed) : Electronics
![Amazon.com: HP ProDesk 400 G5 SFF High Performance Business Desktop Computer, Intel Six Core i5-8500 up to 4.1GHz, 16G DDR4, 256G SSD, WiFi, BT, 4K Support, DP, VGA, Windows 10 Pro 64 Amazon.com: HP ProDesk 400 G5 SFF High Performance Business Desktop Computer, Intel Six Core i5-8500 up to 4.1GHz, 16G DDR4, 256G SSD, WiFi, BT, 4K Support, DP, VGA, Windows 10 Pro 64](https://m.media-amazon.com/images/I/71YvF98RJpL.jpg)
Amazon.com: HP ProDesk 400 G5 SFF High Performance Business Desktop Computer, Intel Six Core i5-8500 up to 4.1GHz, 16G DDR4, 256G SSD, WiFi, BT, 4K Support, DP, VGA, Windows 10 Pro 64
![Amazon.com: HP ProDesk 400 G7 Microtower Business Mini Desktop (Intel i5-10500 6-Core, 16GB RAM, 128GB PCIe SSD + 2TB HDD (3.5), Intel UHD 630, DVD-RW, RJ-45, HDMI, USB 3.2, Display Port, Win10P) Amazon.com: HP ProDesk 400 G7 Microtower Business Mini Desktop (Intel i5-10500 6-Core, 16GB RAM, 128GB PCIe SSD + 2TB HDD (3.5), Intel UHD 630, DVD-RW, RJ-45, HDMI, USB 3.2, Display Port, Win10P)](https://m.media-amazon.com/images/I/51QDkBq4hcL._AC_UF894,1000_QL80_.jpg)
Amazon.com: HP ProDesk 400 G7 Microtower Business Mini Desktop (Intel i5-10500 6-Core, 16GB RAM, 128GB PCIe SSD + 2TB HDD (3.5), Intel UHD 630, DVD-RW, RJ-45, HDMI, USB 3.2, Display Port, Win10P)
![Amazon.com: HP Business Desktop ProDesk 400 G5 Desktop Computer - Intel Core i5 9th Gen i5-9500T 2.20 GHz - 4 GB RAM DDR4 SDRAM - 500 GB HDD - Desktop Mini : Electronics Amazon.com: HP Business Desktop ProDesk 400 G5 Desktop Computer - Intel Core i5 9th Gen i5-9500T 2.20 GHz - 4 GB RAM DDR4 SDRAM - 500 GB HDD - Desktop Mini : Electronics](https://m.media-amazon.com/images/I/411v6Jr7B9L._AC_UF350,350_QL80_.jpg)
Amazon.com: HP Business Desktop ProDesk 400 G5 Desktop Computer - Intel Core i5 9th Gen i5-9500T 2.20 GHz - 4 GB RAM DDR4 SDRAM - 500 GB HDD - Desktop Mini : Electronics
![Amazon.com: HP ProDesk 600 G4 SFF Business Desktop Black (Intel i5-8500 6-Core, 16GB RAM, 512GB PCIe SSD, WiFi, Bluetooth 5.0, Intel UHD 630, 2xUSB 3.1, 2 Display Port (DP), Optical Drive, Win 10 Pro) (Renewed) : Electronics Amazon.com: HP ProDesk 600 G4 SFF Business Desktop Black (Intel i5-8500 6-Core, 16GB RAM, 512GB PCIe SSD, WiFi, Bluetooth 5.0, Intel UHD 630, 2xUSB 3.1, 2 Display Port (DP), Optical Drive, Win 10 Pro) (Renewed) : Electronics](https://m.media-amazon.com/images/I/71sTNpkYEfL.jpg)
Amazon.com: HP ProDesk 600 G4 SFF Business Desktop Black (Intel i5-8500 6-Core, 16GB RAM, 512GB PCIe SSD, WiFi, Bluetooth 5.0, Intel UHD 630, 2xUSB 3.1, 2 Display Port (DP), Optical Drive, Win 10 Pro) (Renewed) : Electronics
![Amazon.com: CD DVD Burner Writer Player Drive for HP ProDesk 400 G6, 400 G5, 400 G4 SFF Desktop Computer : Electronics Amazon.com: CD DVD Burner Writer Player Drive for HP ProDesk 400 G6, 400 G5, 400 G4 SFF Desktop Computer : Electronics](https://m.media-amazon.com/images/I/518yXzfPQAL._AC_UF894,1000_QL80_.jpg)
Amazon.com: CD DVD Burner Writer Player Drive for HP ProDesk 400 G6, 400 G5, 400 G4 SFF Desktop Computer : Electronics
![Amazon.com: CD DVD Burner Writer Player Drive for HP ProDesk 400 G6, 400 G5, 400 G4 SFF Desktop Computer : Electronics Amazon.com: CD DVD Burner Writer Player Drive for HP ProDesk 400 G6, 400 G5, 400 G4 SFF Desktop Computer : Electronics](https://m.media-amazon.com/images/I/41MhkBvzJbL.jpg)
Amazon.com: CD DVD Burner Writer Player Drive for HP ProDesk 400 G6, 400 G5, 400 G4 SFF Desktop Computer : Electronics
![Amazon.com: HP ProDesk 400 G5 SFF Desktop, Intel Core i5-8500, 8GB RAM, 256GB SSD Windows 10 Pro (4DQ09UT#ABA) : Electronics Amazon.com: HP ProDesk 400 G5 SFF Desktop, Intel Core i5-8500, 8GB RAM, 256GB SSD Windows 10 Pro (4DQ09UT#ABA) : Electronics](https://m.media-amazon.com/images/I/519D2W+JyjL._AC_UF894,1000_QL80_.jpg)
Amazon.com: HP ProDesk 400 G5 SFF Desktop, Intel Core i5-8500, 8GB RAM, 256GB SSD Windows 10 Pro (4DQ09UT#ABA) : Electronics
![Amazon.com: HP Business Desktop ProDesk 400 G7 Desktop Computer - Intel Core i5 10th Gen i5-10500 Hexa-core (6 Core) 3.10 GHz - 8 GB RAM DDR4 SDRAM - 256 GB M.2 PCI Amazon.com: HP Business Desktop ProDesk 400 G7 Desktop Computer - Intel Core i5 10th Gen i5-10500 Hexa-core (6 Core) 3.10 GHz - 8 GB RAM DDR4 SDRAM - 256 GB M.2 PCI](https://m.media-amazon.com/images/I/410z86w0+IL.jpg)
Amazon.com: HP Business Desktop ProDesk 400 G7 Desktop Computer - Intel Core i5 10th Gen i5-10500 Hexa-core (6 Core) 3.10 GHz - 8 GB RAM DDR4 SDRAM - 256 GB M.2 PCI
![Amazon.com: HP Business Desktop ProDesk 400 G5 Desktop Computer - Core i3 i3-9100T - 4 GB RAM - 128 GB SSD - Desktop Mini - Freedos - Intel UHD Graphics 630 - English Keyboard - Wireless LAN - Bluetooth : Electronics Amazon.com: HP Business Desktop ProDesk 400 G5 Desktop Computer - Core i3 i3-9100T - 4 GB RAM - 128 GB SSD - Desktop Mini - Freedos - Intel UHD Graphics 630 - English Keyboard - Wireless LAN - Bluetooth : Electronics](https://m.media-amazon.com/images/I/61bxCw24vxL._AC_UF894,1000_QL80_.jpg)
Amazon.com: HP Business Desktop ProDesk 400 G5 Desktop Computer - Core i3 i3-9100T - 4 GB RAM - 128 GB SSD - Desktop Mini - Freedos - Intel UHD Graphics 630 - English Keyboard - Wireless LAN - Bluetooth : Electronics
![Amazon.com: HP ProDesk 400 G4 Computer 6th Gen. Intel Core i5 6500 3.2GHz 16GB RAM 480GB SSD WiFi Windows 10 Pro Desktop PC (Renewed) : Electronics Amazon.com: HP ProDesk 400 G4 Computer 6th Gen. Intel Core i5 6500 3.2GHz 16GB RAM 480GB SSD WiFi Windows 10 Pro Desktop PC (Renewed) : Electronics](https://m.media-amazon.com/images/I/515L9g0LfzS._AC_UF894,1000_QL80_.jpg)
Amazon.com: HP ProDesk 400 G4 Computer 6th Gen. Intel Core i5 6500 3.2GHz 16GB RAM 480GB SSD WiFi Windows 10 Pro Desktop PC (Renewed) : Electronics
![A-Tech 16GB RAM for HP PRODESK 400 G5 SFF | DDR4 2666MHz DIMM PC4-21300 288-Pin Non-ECC UDIMM Memory Upgrade Module at Amazon.com A-Tech 16GB RAM for HP PRODESK 400 G5 SFF | DDR4 2666MHz DIMM PC4-21300 288-Pin Non-ECC UDIMM Memory Upgrade Module at Amazon.com](https://m.media-amazon.com/images/I/71VR6EcfaWL._AC_UF894,1000_QL80_.jpg)
A-Tech 16GB RAM for HP PRODESK 400 G5 SFF | DDR4 2666MHz DIMM PC4-21300 288-Pin Non-ECC UDIMM Memory Upgrade Module at Amazon.com
![Amazon.com: HP ProDesk 400 G7 Tower Business Desktop, Intel Core i5-10500 Processor, 16GB RAM, 1TB PCIe SSD, DisplayPort, HDMI, RJ45, DVD-RW, Wired Keyboard & Mouse, Windows 11 Pro, Black : Electronics Amazon.com: HP ProDesk 400 G7 Tower Business Desktop, Intel Core i5-10500 Processor, 16GB RAM, 1TB PCIe SSD, DisplayPort, HDMI, RJ45, DVD-RW, Wired Keyboard & Mouse, Windows 11 Pro, Black : Electronics](https://m.media-amazon.com/images/I/51Z1+ZCddJL.jpg)
Amazon.com: HP ProDesk 400 G7 Tower Business Desktop, Intel Core i5-10500 Processor, 16GB RAM, 1TB PCIe SSD, DisplayPort, HDMI, RJ45, DVD-RW, Wired Keyboard & Mouse, Windows 11 Pro, Black : Electronics
![Amazon.com: HP ProDesk 400 G3 Mini Computers Office Micro Desktop, i5 Tiny Desktop PC WiFi Business, 7500t, 16GB DDR4, 1TB SSD, Built in WiFi+BT, HDMI, Windows 10, Wireless Keyboard and Mouse (Renewed) : Amazon.com: HP ProDesk 400 G3 Mini Computers Office Micro Desktop, i5 Tiny Desktop PC WiFi Business, 7500t, 16GB DDR4, 1TB SSD, Built in WiFi+BT, HDMI, Windows 10, Wireless Keyboard and Mouse (Renewed) :](https://m.media-amazon.com/images/I/415GiOgSWrL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOUR%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA10%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Amazon.com: HP ProDesk 400 G3 Mini Computers Office Micro Desktop, i5 Tiny Desktop PC WiFi Business, 7500t, 16GB DDR4, 1TB SSD, Built in WiFi+BT, HDMI, Windows 10, Wireless Keyboard and Mouse (Renewed) :
![Amazon.com: HP Pro SFF 400 G9 Desktop Computer - Intel Core i3 12th Gen i3-12100 Quad-core (4 Core) 3.30 GHz - 8 GB RAM DDR4 SDRAM - Small Form Factor : Electronics Amazon.com: HP Pro SFF 400 G9 Desktop Computer - Intel Core i3 12th Gen i3-12100 Quad-core (4 Core) 3.30 GHz - 8 GB RAM DDR4 SDRAM - Small Form Factor : Electronics](https://m.media-amazon.com/images/I/41Sr2+GRXPL.jpg)
Amazon.com: HP Pro SFF 400 G9 Desktop Computer - Intel Core i3 12th Gen i3-12100 Quad-core (4 Core) 3.30 GHz - 8 GB RAM DDR4 SDRAM - Small Form Factor : Electronics
![Amazon.com: HP ProDesk 400 G5 Mini Desktop, Intel 9th Gen Core i5-9500T, 8GB RAM, 256GB SSD, Windows 10 Pro (Renewed) : Electronics Amazon.com: HP ProDesk 400 G5 Mini Desktop, Intel 9th Gen Core i5-9500T, 8GB RAM, 256GB SSD, Windows 10 Pro (Renewed) : Electronics](https://m.media-amazon.com/images/I/31W9oS4tPsL._AC_UF894,1000_QL80_.jpg)
Amazon.com: HP ProDesk 400 G5 Mini Desktop, Intel 9th Gen Core i5-9500T, 8GB RAM, 256GB SSD, Windows 10 Pro (Renewed) : Electronics
![Amazon.com: HP ProDesk 400 G7 Microtower Home & Business Mini Desktop (Intel i5-10500 6-Core, 8GB RAM, 256GB PCIe SSD + 2TB HDD (3.5), Intel UHD 630, HDMI, USB 3.2, Win 10 Pro) (Renewed) : Electronics Amazon.com: HP ProDesk 400 G7 Microtower Home & Business Mini Desktop (Intel i5-10500 6-Core, 8GB RAM, 256GB PCIe SSD + 2TB HDD (3.5), Intel UHD 630, HDMI, USB 3.2, Win 10 Pro) (Renewed) : Electronics](https://m.media-amazon.com/images/I/51KdQMLjKLL._AC_UF350,350_QL80_.jpg)
Amazon.com: HP ProDesk 400 G7 Microtower Home & Business Mini Desktop (Intel i5-10500 6-Core, 8GB RAM, 256GB PCIe SSD + 2TB HDD (3.5), Intel UHD 630, HDMI, USB 3.2, Win 10 Pro) (Renewed) : Electronics
![Amazon.com: Power Supply Replacement for HP ProDesk 400 G5 180W SFF L07658-001 PA-1181-3HB L08404-002 D18-180P1A : Electronics Amazon.com: Power Supply Replacement for HP ProDesk 400 G5 180W SFF L07658-001 PA-1181-3HB L08404-002 D18-180P1A : Electronics](https://m.media-amazon.com/images/I/51iEQNnmxQL._AC_UF894,1000_QL80_.jpg)