[Overview]
After continuously collecting customers' feedback, we have updated and released this fanal version of the mSata port SSD: X857. It is upgraded from X855 (1st generation) and X856 (2nd generation).
This X857 mSATA SSD Shield expansion board provides a complete storage solution for Raspberry Pi 4 Model B, only mSATA interface SDD hard disk is suitable for X857 mSATA SSD extension board; Support up to 1TB mSATA solid-state drive (SSD); Now it is time to build a mobile hard disk with a mSATA SSD for your Raspberry Pi 4 Model B.
[Features]
- Ideal storage solution for Raspberry Pi 4 - mSATA SSD Shield
- Supports up to 2TB mSATA solid-state drive (SSD)
- Integrated USB 3.1 Gen1 to SATA 6Gb/s bridge controller
- Integrated high efficiency step-Down Converter, 3.3V max 4A to power the SSD
- Allows booting OS from your HDD/SSD for faster app opens, web serving and file copying (see notes)
- LED blue indicator indicates drive status
- External self-powered or USB bus-powered
- Onboard DC jack & XH2.54 connector for extra SSD power supply (Additional power may be required only when using a large capacity hard disk)
- PCB Size 85mm x 56mm
- 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 X725 for uninterruptible power supply (18650 UPS, 5.1V 8A, WOL)
[Power supply Require]
- Powered by the Raspberry Pi motherboard
[FAQ]
Q1: Does the X855/X856/X857 support USB boot?
Please refer to Does the X825/X855 support USB boot
[WIKI for reference]
[Test]
Test results based on SAMSUNG MSATA 860EVO 250G SSD. We used 3 different software to test it, since this is transferred via USB, it cannot read and write 500M/S.
[x850&x855&X857 performance test 1]
[x850&x855&X857 performance test 2]
[x850&x855&X857 performance test 3]
[x850&x855 &X857 performance test 4]
The result of raspberry-pi-storage-benchmarks/