SN-M-Series-720 and SN-M-Series-920

On these products, data is stored on an M.2 SSD.

Dismantling

  1. Using a Philips screwdriver, unscrew:
    • The 2 black countersunk screws located at the back of the cover,
    • The black countersunk screws that hold down the lateral fastening brackets,
    • The 2 black countersunk screws located on either side of the product.
  2. Remove the cover by sliding it backwards.
    This operation will tear the warranty sticker.
  3. Unscrew both of the screws that hold down the mezzanine network card, and take it out carefully:

  1. Locate the SSD:

  1. Unscrew the fastening screw with a Philips screwdriver.
  2. Extract and take out the M2 SSD.

  3. Place the fastening screw back in with a Philips screwdriver.

  4. Extract the TPM (Trusted Platform Module) by pulling it gently and perpendicular to the motherboard:

Assembly

  1. Plug the SSD back into the dedicated slot.
  2. Screw the SSD fastening screw back in.
  3. Screw the mezzanine network card back in. Ensure that both SFP+ sockets are correctly placed in their openings, then connect the dedicated PCIe port.
  4. Screw the mezzanine network card back in.
  5. Close it up using the screws.