Replacement Rails for QNAP SP-X20-TRAY
admin | 12.12.2025
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This 3D model serves as an alternative to the QNAP SP-X20-TRAY rails. It has been tested with the TS-431P and is compatible with TS-120/220/251/451/x31.
Construction Features:
- No handle, which may complicate hot-swapping of drives.
- Uses standard flat head UNC screws that provide modest grip in the HDD.
- Designed as guides; avoid over-tightening screws to prevent stripping threads in the drive.
Printing Recommendations:
- Prints well without support when oriented text-side up.
- Recommended material: PETG.
OpenSCAD Files:
qnap_sp-x20-tray.scad- file for generating the tray.3_5HDD.scad- file to model a 3.5" HDD.
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Information
- Author: admin
- Date: 12.12.2025
- Category: Other
- Views: 47
- Downloads: 37
- Likes: 0
- Images: 3
- Files: 4
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