Modular 10" Mini Server Rack! - Mod10
Tired of overpriced, mini server racks that don’t fit your space? Mod10 is a fully 3D-printable, modular 10-inch server rack designed for small-scale networking setups, home labs, and compact office deployments. Whether you're running Raspberry Pi clusters, Ubiquiti networking gear, or custom DIY hardware, ModTen is built to keep your setup organized, accessible, and budget-friendly.
UPDATED April 2026:
- M6 Hex Nut Inserts Added! (No more cage nuts!)
- 1U Modular Sections Added (2U/3U builds now possible!)
- Added Keystone Blank
- Added Keystone Crossmember (X-Member w/ optional Keystone blank openings.)
- Added Single Piece Lid/Bottom Panel (requires over a 250mm build volume)
- Added Open Side Panels (Opening for airflow.)
- Cleaned up CAD
- Redid File Naming for more clarity.
Check it out in this full YouTube video about it: https://youtu.be/5E0M4s17r-U?si=xxvFfbnkC5gIUL5f
And the Update video: https://youtu.be/bsQoIOny8zs?si=2qXGg6pp43YtTjmj
🔹 Features:
- Modular Design – Expandable from 4U to 8U with additional mid-sections
- Fits Standard 10” Rack Hardware – Works with keystone panels, blanking plates, and custom mounts
- Measures 200mm Deep from Front Flange to Rear Flange.
- Optimized for 3D Printing – No supports required, printable on common bed sizes (Prusa MK4, Bambu X1, etc.)
- Sturdy & Customizable – Cage nut mounting for universal compatibility, plus optional fan mounts and handles
- Compact & Space-Saving – Perfect for small offices, workshops, and mobile setups
📦 What’s Included in the Download?
- Core Frame Files (Top/Bottom, Crossmembers, Connectors)
- Expansion Pieces (Mid-sections for 6U+ builds)
- Custom Panels (Blanking plates, vented lids, keystone jack plates)
- Accessory Mounts (Handles, feet, fan mount)
- STEP File – For easy remixing & customization in CAD
Recommended Print Settings:
- .2 Layer Height MAX
- 4 Perimeters
- 6 Top/Bottom Layers
- 40% Infill
- NO Supports Required
Want to Support what I do? Check out my social medias please!
Link Tree: http://www.MandicReally.com/linksDesigns covered by the Standard Digital File License. No Redistribution, Commercial Activity, or Reposting is allowed under this license. Remixing is allowed, PLEASE Attribute the original design properly when uploading Remixes. Commercial resale is never authorized without written permission. Want to become an Authorized Reseller? Become a Patron on the “Merchant” Tier on my Patreon or here on Thangs to begin selling today: https://www.Patreon.com/MandicReally
















Ack!! It looks like everything will fit on my plate except the lid pieces.
Ohes Noes!
Alan, any chance you could modify the top and bottom side plates to remove 1 U from them? I'm needing a rack shorter than 10" tall. You have the best design that I have found so far. I've made 2 of them and needing a third.
Did you use a specific set of cage screws/inserts or just what you had on hand?
I used two boxes of these (6mm cage nuts/bolts) (not an affiliate link) https://www.amazon.com/dp/B0DC5XYJQT?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1
Thanks!