1、Compatibility: ATX 24pin 90 degree adapter is compatible with all ATX motherboards and power supply units that support standard 24 pin power connections. Suitable for E ATX motherboards, ATX motherboards, Micro ATX motherboards. 2、Usage: Provides a convenient solution for changing the mounting direction of 24 pin power cables, solves the problem of PSU mounting in chassis with limited height, and is ideal for cable layout and wiring management. 3、Plug and Play: ATX 24 pin male to female 90 degree power adapter board is a standard 24 pin connector, so it fits all 24 pin ports on the motherboard. Plug and play, no software required. 4、ABS Material: ATX 24 pin male to female right angle power adapter board is made of high‑grade materials and superior craftsmanship to ensure superior performance, durability and signal integrity. 5、Note: ATX 24pin male to 24pin female 90 degree power adapter must be installed step by step to avoid pin shorting and motherboard damage. Please unplug the power cord and wait 10 seconds before installation.