View source for X829

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[[File:X829-IMG-8070.jpg|thumb|right|X829 V1.3]]
[[File:X829-IMG-8069.jpg|thumb|right|X829 V1.3]]
[[File:X829-interface.jpg|thumb|right|X829 Interface]]
[[File:X829-IMG-8065-HDD-update.jpg|thumb|right|X829 HDD]]
[[File:X829-IMG-8040.jpg|thumb|right|X829 V1.3]]
[[File:X829-IMG-9288.jpg|thumb|right|X829 with X735]]
[[File:X829-dimensions.png|thumb|right|X829 PCB Size]]
[[File:X829-IMG-8070-最新配件图.jpg|thumb|right|X829 Packing List]]

==Overview==
The X829 dual 2.5" SATA HDD expansion board, offering an easy and fast way to create bigger storage solution for your Raspberry Pi 4B. Its elegant and ultra-compact design allows two 2.5" HDD/SSD to be conveniently attached to Raspberry Pi 4. The SuperSpeed USB 3.0 port delivers a blistering data transfer rate of up to 5Gbps, letting you transfer a large amount of data in seconds. The mounting holes and standoffs help protect the hard disk drives, while effectively drawing the heat away from the drive for reliable performance. The built-in LED light indicates the reading or writing status – no more guesswork again.

The X829 can be the perfect storage solution for your home media center and building Network-attached storage (NAS) for storing and streaming your own videos, music, and digital photos around the house and even across the world.

Please refer to [[X822]] or [[X828]] if you need dual SATA board for raspberry pi 3.

==Features==
{| class="wikitable"
|-
| FOR USE WITH || 
Raspberry Pi 4 Model B
|-
| Operating System || 
All Raspberry Pi operating systems
|-
| KEY FEATURES ||
* Ideal storage solution for Raspberry Pi 4 - Dual 2.5" SATA HDD/SSD Shield
* Supports dual 2.5'' SATA HDDs/SSDs working at the same time
* Allows booting OS from your HDD/SSD for faster app opens, web serving and file copying <ref>A microSD card is required for forceing the Raspbian OS to use the HDD/SSD for its "root" partition</ref>
* Provides additional 2 USB3.1 Gen1 ports for Raspberry Pi 
* Function to power the RPI via XH2.54 only needing a single power supply
* Integrated USB 3.1 Gen1 to SATA 6Gb/s bridge controllers
* Integrated USB 3.1 Gen 1 Hub Controller
* USB3.1 Gen1 5Gb/s connectivity offers plug-and-play functionality on your Raspberry Pi 4
* Quick file transfer with high-speed USB3.1 5Gb/s connectivity  from a PC or a Mac <ref>Additional USB3.0 A Male to A Male cable is required (not supplied)</ref>
* Specially-made USB3.1 jumper to connect with Raspberry Pi - no additional cables needed
* Ultra-compact design allows for ease of use two HDD/SSD with Raspberry Pi 4
* LED blue indicator indicates each drive status
* Fully compatible with [[X735]] for intelligent power management and cooling your Raspberry Pi
* Fully compatible with [[X710]] for wide input voltage (6~36V) and intelligent power management
* Fully compatible with [[X765]] for powering over Ethernet (POE, 5V 5A)
* Fully compatible with [[X728]] for uninterruptible power supply (18650 UPS, 5.1V 8A, smart power mgmt)
|-
| SPECIFICATION ||
* <span style="color:red;font-weight:bold">Power supply: 5.1Vdc +/-5% , ≥4A</span>
* Ports & Connectors: 
# DC jack - 5.5x2.5mm
# USB socket - USB 3.0 type A
# Power connector - XH2.54 2-pin 
# SATA socket - 7+15P Female
* PCB Size 107.5mm x 85mm
|-
| NOTES ||
<references />
* For use with original power supply unit only
* <span style="color:red;font-weight:bold">Do not power your Raspberry Pi via the Pi's 40-pin header and Type-C USB socket at the same time.</span>
|}

==How to Power==
[[File:X829-how-to-power.jpg|700px|How to Power X829]]

'''About the HDD Thickness'''

[[File:X829-HDD-limit.jpg|700px|X829 HDD]]

==Packing List==
* X829 HDD/SSD expansion board	x 1	 
* USB 3.0 Cable x 1	 
* 2-Pin Power Connection Wire	x 1	 
* Power daughter board	x 1	 
* Spacer F/F M2.5 x 15mm	x 7
* Spacer M/F M2.5 x 11+1mm	x 1
* Screw M2.5x5mm	x 11	 
* Screw M3 x 6mm	x 4

==Matching Metal Case==
Please refer to [[X829-C1]].

==Installation Video==

Installation video for Raspberry Pi 4+X829+X735+X829-C1 Case: https://youtu.be/0oQr77aQ6rk

{{#ev:youtube|https://youtu.be/0oQr77aQ6rk}}

Installation video for Raspberry Pi 4+X829+X708/U100+X829-C1 Case: https://youtu.be/Lz2KAxhcK2E

{{#ev:youtube|https://youtu.be/Lz2KAxhcK2E}}

==User Manual==
* About USB boot please refer to [[Does the X825/X855 support USB boot]]
* How to mount a USB drive on the Raspberry Pi, pls refer to [https://raspberrytips.com/mount-usb-drive-raspberry-pi/ mount a USB drive on the Raspberry Pi]
* [https://www.addictivetips.com/ubuntu-linux-tips/set-up-openmediavault-on-raspberry-pi-4/ How to set up OpenMediaVault on Raspberry Pi 4]
*[[File:Usb3-frequency-interference-papers.pdf]]

==FAQ==
Q1. Does the X829 stackable?

A: No, X829 is not stackable, please refer to [[X828]], among the 2.5" SATA shield I([[X820]] [[X825]] [[X829]] [[X828]]), ONLY [[X828]] is stackable.


Q2: Do X series NAS shields support UASP?

A: 2.5", 3.5" NAS shield(such as X825 X829 X829 X835 X832) use JMS583 IC, and all supports UASP('''NOTE: Not supported UASP in earlier versions， produced before July 1, 2020'''), to prevent HDD/SDD from entering the hibernation state, 

but M.2 MSATA SSD (X862 V1.0) only support TRIM not UASP; M.2 MSATA SSD (X862 V2.0)only support UASP not TRIM.

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[[Category:Product Manual]]
[[Category:Raspberry pi]]