Some variants include a serial port (COM) or PS/2 mouse/keyboard ports. Important Upgrade Considerations
The HP FXN1 E93839 relies on a compact design tailored strictly to HP’s proprietary chassis layouts. Foxconn (for HP) Model / Board Number: FXN1 E93839 / N1996 hp fxn1 e93839 motherboard specs updated
The is a capable, proprietary motherboard designed for HP AiO desktops of the Skylake/Kaby Lake generation. While it supports modern CPUs, M.2 NVMe, and DDR4, its non-standard form factor, power input, and BIOS restrictions make it unsuitable for DIY builds or standard PC cases. It should only be repaired or upgraded within the original HP AiO chassis. Some variants include a serial port (COM) or
The rear panel is configured for office deployment but provides plenty of connectivity options for modern peripherals. Rear Ports 2 x USB 3.0 ports (Blue), 4 x USB 2.0 ports. While it supports modern CPUs, M
Up to 16 GB (for 2-slot versions) or 32 GB (for 4-slot versions) using 8GB modules. Expansion and Storage Slots
Replace mechanical drives with a fast NVMe M.2 SSD.
Integrated Realtek High Definition Audio (3-line jacks for mic, line-in, and line-out). Networking: 1 x RJ-45 Gigabit Ethernet port.