For Raspberry Pi 4, X857 V2.0 USB3.0 mSATA SSD Expansion Board
For Raspberry Pi 4, X857 V2.0 USB3.0 mSATA SSD Expansion Board
For Raspberry Pi 4, X857 V2.0 USB3.0 mSATA SSD Expansion Board
For Raspberry Pi 4, X857 V2.0 USB3.0 mSATA SSD Expansion Board
For Raspberry Pi 4, X857 V2.0 USB3.0 mSATA SSD Expansion Board
For Raspberry Pi 4, X857 V2.0 USB3.0 mSATA SSD Expansion Board
For Raspberry Pi 4, X857 V2.0 USB3.0 mSATA SSD Expansion Board
For Raspberry Pi 4, X857 V2.0 USB3.0 mSATA SSD Expansion Board
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    For Raspberry Pi 4, X857 V2.0 USB3.0 mSATA SSD Expansion Board

    $25.00 $29.00


      The X857 is out of stock and no longer scheduled for production. Please contact us if you want a bulk order.

      We recommend you to purchase X862

      UPDATE Notification:

      1. The X857 has been updated to X857 V2.0 from X857 V1.2 version in Febuary 2021.
      Some changes:
      • We removed the DC JACK power socket of X857 V1.2, X857 V2.0 is powered via USB 3.0 connector.
      • We use shorter copper spacer to connect Raspberry Pi 4 and X857 V2.0, which reduces the height of the entire product, so the matching metal case X857-C3 is shoter 3mm than X857-C1;
      • We have solved the EMC interference issue between Raspberry Pi 4 and USB3.0 device ON X857 V2.0.
      • But if you use a metal shell like X857-C3, then you can only use 5.8G wifi AP, 2.4G wifi will not be available(be shielded by metal case);
      • As a Raspberry pi NAS device, we advised that you use ethernet network to replace wifi, this will be more stable and reliable.
      • UASP supported ONLY, X857 V2.0 DO NOT support TRIM.
      2. The case of X857 V1.2 and X857 V2.0 are different. X857 V1.2 should use X857-C1 Case, but X857 V2.0 use X857-C3 Case.

      User Manual: 

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      After continuously collecting customers' feedback, we have updated and released a new version of X857 V2.0 mSATA expansion board. It is upgraded from X855 (1st generation) and X856 (2nd generation) and X857 V1.2 (3rd 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 2TB 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.
      Key Features:

      • Ideal storage solution for Raspberry Pi 4 computer - mSATA SSD Shield
      • Supports up to 2TB mSATA solid-state drive (SSD)
      • UASP supported ONLY for X857 V2.0, do not support TRIM
      • 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
      • USB bus-powered
      • PCB Size 85mm x 56mm
      • Fully compatible with X735 for intelligent power management and cooling your Raspberry Pi
      • Fully compatible with X710/X715 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)
      Power Supply I/O ports:
      • Power supply: 5Vdc +/-5% , Powered via Raspberry Pi's Type-C port
      • Ports & Connectors: USB socket - USB 3.0 type A x1
      • 52P Mini PCI-E mSATA slot x1

      Packing List:

      • 1 x X857 V2.0 mSATA SSD shield 
      • 1 x USB3.1 jumper 
      • 6 x Screw M2.5 *6mm
      • 4 x Spacer M/F M2.5 *7+6mm
      • 4 x Spacer F/F M2.5 *9.5mm



              1. All orders will be shipped within 48 hours on receipt of cleared payment on Woking Days. (From Moday to Friday in 24-48 hours as usual, Except for Chinese legal holidays or big holidays or Weekend)
              2. We ship the orders from China, now due to the impact of COVID-19, all the shipping way will have delay include fast shipping way like DHL, the delivery delay is really out of our control, hope to get your understanding and patience.
              3. If you need faster shipment, please choose DHL or EMS or FedEx IP etc(Shipping fare paid by yourself). Or we will deliver via the default method of standard shipping.(Usually by China Post Registered Air Mail with tracking number if the order ammount is more than $9.99); Please contact us to calculate the shipping cost by faster shipping way like DHL, EMS or FedEx...
              4. Please make sure that your shipping address is 100% correct with full name and a right phone number included, the phone number is very important in the shipping address.
              5. We ship items to worldwide with delivery time guarantee. Please understand the unexpected delay during the international shipping.
              6. We usually declare a lower value for all orders to avoid the cutoms tax for our customers, but the buyer still need to do customs clearance themselves if it's a requirement by the destination country.

              [Return & Refund Policy]

              1. If you didn't receive your product after 6 months or it is significantly different to the description, we guarantee to resend new or refund your payment. But due to the shipping delays of international shipment, we hope to get your understanding and wait for some more time.
              2. We provide resend or refund or store coupons for the item you received was substantially different from the item represented on the product detail page.
              3. For the item you received was damaged or defective,please take photos of original package with shipping labels, package weight, package items details as proof to send us to find solutions,thank you!
              4. It is better to reject the package if you find it obviously broken and ask for compensation from your local post office.
              5. We accept any unused item in its original package as return within 7 days of delivery. Buyers must pay for the return shipping fee, provide the tracking number, specific reason for the return.
              6. If buyer's reason lead to the return package due to fail delivery in destination country, the buyers need to pay for resend shipping fee and we deduct shipping fee before issue refund.
              7. We will refund to buyer after we receive the return packages in its original condition package with no items missing. Or buyers could choose to have a replacement.
              8. We accept to refund or resend new for our customers as product quality problem. But for the product value above $30, buyer must return the product to get a refund, the return shipping cost should be negotitated between the buyer and seller as this is a international shipping.
              9. As our products belongs to DIY products, it really need some DIY skills and professional knowledge, also there will be the risk of failure for your DIY projects which may cause your loss such as one or two device burnt or defective due to not proper operation. We can be reponsible for exchange new one or repair for the defective products which you bought from us, but you must send back us the defective product to us and also pay for the return shipping cost. The buyer must bear the shipping cost of return for exchange. We only accept to exchange after we get the defective products received. As it is international shipping, it usually will take a longer time for your return package, please understand about this.


              Geekworm products on the website all support a wholesale price if you need large quantities. You can send us your request about the item you need, item quantities, destination country of shipment. Then we will send you our lowest price according to item quantities, and the shipping cost also will be calculated according to the quantities you need.


              Support dropshipping orders from all over the world. Please leave a note if you make a dropshipping order. We will not put anything related with our website into the parcel, please don't worry.


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