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Overview
X825 V2.0 is the latest version of X825, updated from X825 V1.5, X825 V1.2 which release at April 1st 2020.
The X825 expansion board provides a complete storage solution for newest Raspberry Pi 4 Model B, it
supports up to 4TB 2.5-inch SATA hard disk drives (HDD) / solid-state drive (SSD). Only 2.5 inch SATA
interface HDD/SDD hard disk is suitable for X825 Board;
You can use X825 V2.0 to DIY your family NAS via RaspNAS or OpenMediaVault etc.
Wiki: https://wiki.geekworm.com/X825_V2.0
Features
1. Supports up to 4TB 2.5-inch SATA hard disk drives (HDD) / solid-state drive (SSD) (Theoretically it can
work with 6TB or 8TB as well. But actually we do not test the X825 board with 6tb or 8tb HDD, you can
have a try.)
2. Ideal storage solution for Raspberry Pi 4 Model B
3. UASP supported by X820 V2.0 for Raspberry Pi 4, NOT support TRIM
4. Use a shorter USB 3 connector to reduce the overall height
5. Use new 4 pieces of test pins to power each other with raspberry pi 4, no additional wire required
6. Blue indicator indicates drive status
7. USB 3.1 Gen1 to SATA 6Gb/s Bridge Controller
8. Since X825 V2.0 use a shorter USB 3 connector, thereby reducing the overall height, so only compatible
with X825-C8 metal case. One X825-C8 case can assembly raspberry pi 4 model b board, X825 V2.0 and
X735.
9. PCB Dimensions: 85x105mm/3.33x4.13inch