1. Bios using open source project dreamshell program, easy to solder without additional soldering wire 2. Faster game loading with no console area restrictions 3. Supports 2.5inch HDD SATA hard drives 4. Support CDI ISO GDI format games 5. The SATA adapter does not compatible with reading CD games. 6. Support SATA / SSD hard Disk only, The hard disk must be greater than or equal to 256GB and hard drive height must be less than or equal to 7mm. 7. The adapter did not support an SD card. 8. The adapter did not support the version motherboard. NOTE: This converter kit only applies to VA0 and VA1 motherboard, and requires soldering skills. Colour:black Material:PCB Package Contents: 1 x Hard disk adapter 1 x Bios chipboard Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.