Hp Fxn1 E93839 Motherboard Specs Work May 2026

Compatible with 2nd generation Intel Core i3, i5, and i7 processors (e.g., i5-2400, i7-2600). Expansion & Connectivity Expansion Slots: 1 x PCI Express x16. 1 x PCI Express x1. 1 x PCI (depending on the specific sub-model). Internal Storage: hp fxn1 e93839 motherboard specs

• Standard 24-pin + 4-pin CPU power.
• CPU fan header is 4-pin PWM, but HP BIOS often locks to a quiet profile – aftermarket coolers may run slowly.
• Chassis fan header is 3-pin (voltage controlled).

Variant B: Intel Apollo Lake (rare)

• BGA 1296 – soldered
• Common CPU: Intel Celeron J4005/N4000 (2C/2T, 1.1–2.6 GHz, UHD 600)
• Not Core i3/i5/i7 – do not attempt to swap.

Where to find more:

• Look for HP Pavilion 23-1020 or 21-a010 service manuals – they use this board.
• Search "HP E93839 schematic" for pinouts.

Supported CPUs (Tested & Confirmed):