Raspberry Pi X820 V3.0 Expansion Board & Metal Case Supports 2.5-inch SATA HDD/SSD For Raspberry Pi 3 Model B+, 3B, 2B, B+

What do you need to use Raspberry Pi X820 V3.0 2.5 inch SATA Storage Board?

Bundle1：

• 1 x X820 V3.0 Expansion Board

• 1 x USB to Micro USB Power Cable

• 1 x USB connector

• 1 x 2 Pin Power Connection cable

• 1 x Install Screws pack

• 1 x X820 V3.0 Metal Case

• 1 x Cooling Fan

• 1 x Power Switch

Bundle2：Bundle1 + DC 5V 4A Power supply(EU/UE/UK) If you need a US or UK power supply, please contact us.

Bundle3：Bundle2 + X735 V2.5 Power management board

Note: The raspberry pi and the 2.5"  SSD are both not included.

• Supports up to 4TB 2.5-inch SATA hard disk drives (HDD) / solid-state drive (SSD)

• Supports USB booting from your HDD/SSD

• On-board push button to control power on /off

• (Press-ON, Hold the button pressed at least 2s -OFF)

• Powers the Raspberry Pi via Pi's 40-pin header or Micro USB socket

• On-board XH2.54 connector and USB power socket to power other devices

• Ideal storage solution for Raspberry Pi

• USB 3.1 Gen1 to SATA 6Gb/s bridge controller

• USB 2.0 connectivity offers plug-and-play functionality on your Raspberry Pi

• Quick file transfer with high-speed USB 3.0 connectivity  from a PC or a Mac

• External Self-Powered or USB bus-powered

• LED red indicator indicates powered status and blue indicator indicates drive status

• Easy DIY with Raspberry Pi

For Use With:

• Raspberry Pi 3 Model B+(plus) / 3B/2B

• Rock64(same dimesion as the raspberry pi)

• Thinker Board

• PC / Mac

WARNING:

Do not power your Raspberry Pi via the Pi's 40-pin header and micro-USB socket at the same time.

X735Power Management Board

1. There are 4 version of X735: V1.0, V2.0, V2.1, V2.5 (final version): Version 2.5(Updated on Mar. 15th, 2021):

Some features:

• Use the silent PWM cooling fan, and support fan speed is control by script, support read fan speed, and we provide sample python code.

• You must install shell script to enable the PWM fan work fine since it's a PWM fan, refer to X735 V2.5 Software

• Support TRUE AUTO ON function (in the old version,the power management function is disabled if AUTO ON is enabled)

• Considering that some customers use X735 together with other DAC shield, we adjusted the GPIO pins used.

• Please install shell script to get safe shutdown function. please refer to X735 V2.5 Software

• No any size changes.

FAQ

A: How to detect that the X735 v2.5 hardware is working fine?

Q: DON'T insert the X735 V2.5 into the Pi 4 board, only power the X735 v2.5 alone, then press the on-board switch, fan rotation means hardware is ok.

Intelligent and safe power management

• Equipped with both momentary button and latching switch for easy power control

• Press the momentary button or external momentary power switch to turn on

• Press the momentary button or external momentary power switch and hold for 1~2seconds to reboot

• Press the momentary button or external momentary power switch and hold for 3~7seconds to implement safe shutdown

• Press the momentary button or external momentary power switch and hold for more than 8 seconds to force shutdown

• Supports safe shutdown and full poweroff through software

• On-board switch convenient to select latching or momentary power control switches

• Press the latching power switch once to turn on and again to implement safe shutdown

• On-board LED shows the status of power on, reboot and shutdown

• On-board PH2.0 connectors allows to use external latching switch or momentary button

• Powers the Raspberry Pi via the 40-pin header - no additional cabling required

• Allows power input via DC jack or Micro-USB socket or XH2.54 connector

• Allows power output via XH2.54 socket and or the 40-pin header

Auto cooling function

• Dual trip point temperature controlled cooling fan

• Auto-Control the fan for Cooling / quiet Operation

• Board temperature ≤34C - Fan running at low speed

• Board temperature ≥34C - Fan running at medium speed

• Board temperature ≥45C - Fan running at full speed

• On-board LEDs show the status of fan running low and high

• No driver and additional setting required for the cooling fan

Others

• Reserved 40-pin stackable Header for Add-On Boards

• Works with all current models of the Raspberry Pi using a 40 pin header

• Fully compatible with our products X820, X850, X860, X870, X822, X852 to provide intelligent and safe power management

• Four kinds of power source:(DC5525, Micro USB, Type C, XH2.54 2-Pin cable)