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Legion Go Dual SSD mod Backplate

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0.2mm layer, 3 walls, 35% infill, fuzzy Skin
0.2mm layer, 3 walls, 35% infill, fuzzy Skin
Designer
9.1 h
2 plates
5.0(3)

Open in Bambu Studio
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Released 

Description

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 Lenovo Legion Go Backplate with Fan Hatch & Second SSD Mod

This is a custom 3D-printed backplate for the Lenovo Legion Go with these features:

Fan maintenance hatch:
Easily access and clean the fan without removing the entire case.

Second SSD mod:
The original NVMe SSD stays in place. Using an ultra-thin USB-C cable and a PCB from a Beikell external SSD enclosure, you can run a second NVMe SSD (up to 2280) inside the backplate.
👉 The lower USB-C port of the Legion Go is used. The upper port remains free, e.g. for charging or other accessories.

Key features:

  • Perfect fit for Lenovo Legion Go
  • Maintenance flap for quick cleaning
  • Supports second NVMe SSD up to 2280
  • Assembly using heat-set inserts and magnets
  • Reuses original hinges

🛠 Required parts:

🔗 Brass Threaded Inserts (M2, Ø 3.2 mm, length 2.5 mm)
🔗 Magnets 6×3 mm
🔗 Ultra-thin USB-C cable
🔗 Beikell external SSD enclosure
🔗 Short M2 screws
🔗 Original hinges (from Lenovo Legion Go)

🖨 Recommended print settings:

  • Material: PETG-GF (e.g., Tinmory PETG-GF) or Bambu PETG-CF
  • Infill: 35%
  • Fuzzy skin: enabled (for better grip and look)
  • Supports: already well configured in the model – do not change

⚠️ Notes:

  • Hardware modification experience is recommended.
  • Ensure proper connection of the second SSD to the lower USB-C port of the Legion Go.
  • This solution provides storage via USB-C, not PCIe (check speed limitations).

Documentation (25)

Assembly Guide (25)
IMG-20250615-WA0040.jpg
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Legion_Go_Backplate_Installation_Guide.pdf
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Legion_Go_Backplate_BOM.pdf

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License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.