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This X862 has been upgraded to V2.0 version, please refer to [[X862 V2.0]] X862 is the X862 M.2 NGFF SATA SSD Shield for Raspberry Pi 4 model B, it . It provides a complete storage solution for raspberry pi 4. It Now there are 2 versions of X862. <span style="color:red;">'''[[X862 V2.0]]''' ONLY support M.2 NGFF SSD Key-B 2280 length.</span> '''X862 V1.0''' supports multiple M.2 NGFF SSD lengths including: 2280, 2260, 2242, 2230.
{{GD Template Impl}}
[[File:X862-IMG-8092.jpg|thumb|right|X862 V1.0 Front View]][[File:X862-IMG-8091.jpg|thumb|right|X862 Back V1.0Back View]][[File:X862-IMG-8092-interface.jpg|thumb|right|X862V1.0-Interface]][[File:X862-SSD-Socket.jpg|thumb|right|X862 V1.0 SSD Socket]][[File:X862-IMG-8092-packing-list.jpg|thumb|right|X862 V1.0 Packing List]][[File:X862-IMG-8096-1.jpg|thumb|right|X862V1.0]][[File:X862-work with X735.jpg|thumb|right|X862 V1.0 with X735]][[File:X857-C1-Matching-metal-case.jpg|thumb|right|X857-C1 Casefor X862 V1.0]]
==Overview==
'''Important NOTE:'''
# The case of X862 V1.0 and X862 V2.0 are different. X862 V1.0 should use X857-C1 Case, but X862 V2.0 use X857-C3 Case.# '''X862 V1.0 version supports TRIM but not UASP, V2.0 version supports UASP but not TRIM.'''# After our test, X862 V2.0 can connect to 2.4G wifi in seconds without the metal case. However, '''if X862 work with a metal case or external USB 3.0 devices such as a mouse or keyboard, you may still need to use Ethernet or 5G AP.'''# This X862 is not fit to ROCK64 and Raspberry Pi 3B+ /3B because the difference of USB 3 position. Please refer to [[X860]] if you want use M.2 NGFF SATA SSD on the Raspberry Pi 3B+/3B or ROCK64 board.
==Features==
* SSDs use exceptionally high performance storage media that will run hot when under load
* Older SSD drives with less efficient flash media may not perform as well as newer drives
* USB 3.0 devices might generate radio frequency interference that can cause Wi-Fi and other wireless devices operating in the 2.4GHz band to have issues communicating with your Raspberry Pi4. To avoid interference on the 2.4GHz band using Wi-Fi, try using the 5GHz band instead. If problem still exists, please turn off WiFi and use the wired network instead.
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[[File:X862-power-requirement.jpg|700px|How to Power X862]]
==Packing List==
* X862 V1.0 M.2 NGFF SATA SSD Shield x 1
* USB3.1 jumper x 1
* Screw M2.5 *6mm x 4
Please refer to [[X857-C1 Case]]
Installation video for Raspberry Pi 4+ X862 V1.0 + X735 + X857-C1 Case: https://youtu.be/TrQwcPBU9S0
{{#ev:youtube|https://youtu.be/TrQwcPBU9S0}}
* About USB boot please refer to [[Does the X825/X855 support USB boot]]
* [[File:Usb3-frequency-interference-papers.pdf]]
* https://raspberrytips.com/format-mount-usb-drive/
Customer video for your reference: https://youtu.be/Q1btyPoL0GI
{{#ev:youtube|https://youtu.be/Q1btyPoL0GI}}
* USB boot video for reference:
# https://youtu.be/8tTFgrOCsig
# https://youtu.be/suU09BMMFts
==FAQ==
Q5: About the X862 write speed
A: According to the test, the X862 can reach about 300mb/s write speed, but you need to install the Raspberry Pi OS into the SSD then test the speed.（Note: the copy date speed is not accurate.）
Q5: Does the X862 support UASP or TRIM?
A: X862 has two versions, V1.0 version supports TRIM but not UASP, V2.0 version supports UASP but not TRIM.
Q6: How to test the access speed of Raspberry Pi?
A: Please refer to: https://jamesachambers.com/raspberry-pi-storage-benchmarks/ ; Please use the RASPBIAN to test.
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