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X876 Shield Interface
X876 Assemble
X876 Packing List & Dimension
X876-K Packing List
X876 Supported SSD
X876 Read & Write Speed Test
X863-C1 Interface
X876-K Inner View


  • The X876 is a new ultra-compact design M.2 NVMe SSD expansion board which offers an easy and fast way to create storage solution for your Raspberry Pi 4 Model B. UASP supported for Raspberry Pi 4.
  • The X876 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. The X876 also supports operating system booting from your SSD for faster app opens, web serving and file copying.

Please contact us at support@eekworm.com to do firmware update if you met the issue of SDD not recognized, thanks!


  • Ideal storage solution for Raspberry Pi 4 - NVME M.2 SSD Shield
  • Integrated high efficiency step-Down Converter, 3.3V max 3.5A to power the SSD
  • USB bus-powered AND Raspberry Pi 4 direct 5V power via onboard pogo pins
  • Supports up to 2TB NVME M.2 SSD solid-state drive
  • Supports multiple M.2 NVMe SSD lengths including: 2280, 2260, 2242, 2230, but only 2280 holes are already threaded
  • UASP supported for Raspberry Pi 4
  • LED blue indicator indicates drive status
  • Allows booting OS from your HDD/SSD for faster app opens, web serving and file copying
  • Fully compatible with X732 for power management and cooling your Raspberry Pi 4
  • PCB Size:87x82mm/3.42x3.22inch

How to Power

  • Power supply: 5Vdc +/-5% , ≥3A (Via Type-C port of Raspberry Pi 4 or X732)


Some Tips

Packing List

  • 1x X876 V1.1 NVME M.2 SSD Shield
  • 1x USB3 Connector
  • 1x USB3.0 Cable
  • 4x M2.5 *5+3mm M/F Spacers
  • 4x M2.5 *5mm Screws
  • 1x M2 *4mm Screw
  • 1x Screw driver

Match Metal Case

Please refer to X863-C1.

Match Cooling Fan Expansion Board

refer to X732

In fact, X735 also supports X863, but X863-C1 does not support the installation of X876+X735, that is, if you choose X735+X876, then there is no matching case.

User Manual


Q1: Can I power use the official RaspberryPi POE Hat to power the Raspberry Pi 4, X876 V1.1 NVME M.2 SSD Storage Expansion Board Support Key-M 2280 SSD ?

A: Yes, it is OK.

Q2:IS the X876 compatible with PCIE 4 or v3?

A: The X876 is only compatible with PCIE v3.

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Anonymous user #4

20 days ago
Score 0++
What about TRIM support?


19 days ago
Score 0++
Hello, support TRIM

Anonymous user #3

3 months ago
Score 0++
Hello, does the X876 support the Rasbperry Pi 3?


3 months ago
Score 0++
Hello,X876 board is not compatible with Pi3.

Anonymous user #2

8 months ago
Score 0++
I am wondering how you power the nvme when the USB3 ports on the 4B only deliver 900mah? how does this solution work? Thank you


8 months ago
Score 0++


USB +direct 5V power via the pogo pin.

Anonymous user #1

8 months ago
Score 0++
Hi Can i use x735 v3 As Power supply via pi for x876


8 months ago
Score 0++


You can use X735 V3.0, but it's not a power supply. and the metal case not support X735.