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X872
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==Overview==
'''NOTE''': X872 is sold out, you can refer to [[X873]] for new NVME shield.
This is the X872 NVMe M.2 SSD Storage Expansion Board for Raspbeerry Pi 4 model B, it provides a complete storage solution for raspberry pi 4. It supports multiple M.2 NVMe SSD lengths including: 2280, 2260, 2242, 2230. X872 is upgraded from [[X870]] and basically redesigned in X870, you can use it as a mobile SSD hard also.
*About USB boot please refer to [[Does the X825/X855 support USB boot]]
* Raspberry Pi Storage Benchmarks: https://jamesachambers.com/raspberry-pi-storage-benchmarks/
* [https://www.howtoraspberry.com/2020/10/how-to-install-an-m-2-hard-drive-on-a-raspberry-pi-4/ How to Install an M.2 hard drive on a Raspberry Pi 4 ?] Thanks John MacDowall!
==FAQ==
A7:This is not tested. Here is the chip information for your reference: The JMS583 supports TRIM to the SSD and can transmit and receive data by both of USB Mass Storage Class Bulk-Only Transport (BOT) and USB Attached SCSI Protocol (UASP) to and from the host respectively.
Q8: Can i power this pi4 and the nvme ssd all with power over ethernet if i add the correct hat?
A8: Yes, it is ok, and you can consider to use the [[X765]].
==Matching Metal Case for X872==