The FXN1 E93839 is optimized for Sandy Bridge and Ivy Bridge architectures. Users typically pair it with mid-to-high performance CPUs of that era: Intel Core i3, i5, and i7. Specific Examples: i7-3770, i5-2400, and i3-2100.

The is a proprietary motherboard commonly found in business-grade desktops like the HP Compaq 8200 Elite SFF . While it was originally designed for professional environments, its presence on the secondary market makes it a popular choice for budget builds and repairs. Core Technical Specifications

1x PCI Express x16 (for low-profile graphics cards like the Nvidia GT 1030 ). 1x PCI Express x1. Legacy PCI slots (varies by specific sub-model). DisplayPort and VGA for video output. Multiple USB 2.0 ports (standard). Gigabit Ethernet (RJ-45). Standard PS/2 ports for keyboard/mouse and audio jacks. Important Considerations for Upgraders

It is designed to work with HP's proprietary power supplies, usually around 240W in the SFF configuration.

This board uses non-standard power connectors and mounting holes. It is generally not compatible with standard aftermarket ATX cases without significant modification.

Modified ATX / Small Form Factor (SFF) proprietary design. Memory Type: 4 slots supporting DDR3 SDRAM . Max Memory: Up to 32GB (4x 8GB modules). Memory Clock Speed: Supports speeds up to 1333 MHz . CPU Compatibility and Performance