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BOB1® Open ITX Case

€887,00 EUR - €1.087,00 EUR
Tax included.
Color: Ocean Blue
€1.087,00 EUR
€1.087,00 EUR
Availability: Low stock
SKU: RT03103
EAN: 4270005269320

Built from 12mm CNC-machined aluminium

BOB1® is not made from thin folded sheet metal. Every structural part is CNC-machined from 12 mm thick aluminium and finished with a premium anodized surface.


This massive construction is what gives BOB1® its 4.8 kg (10.58 lbs) weight, exceptional rigidity, precise fitment, and unmistakably solid feel. Each visible edge, mounting point, thread, and cutout requires machining time, finishing work, inspection, and careful handling before the final surface treatment is applied.

Combined with dual 480 mm radiator support on a compact footprint, BOB1® is built for enthusiasts who want extreme cooling capacity in a chassis that feels as premium as the hardware inside.

BOB1 Unboxing-Video

BOB1 Build Video - Ocean Blue

BOB1 Instruction-Manual-EN
€1.087,00 EUR
€1.087,00 EUR
BOB1® one of the most compact open-frame ITX cases with dual 480 mm radiator support.

The BOB1® open-frame ITX case was designed for enthusiasts who want maximum liquid-cooling performance on minimal desk space.
All structural parts are CNC-machined from 12 mm thick aluminum.

With a footprint of just 331 × 271 mm, it supports two 480 mm radiators, thick radiators up to 67 mm, pump/reservoir combinations, and graphics cards of virtually any size.

Thanks to the open-frame layout, heat does not build up the way it can inside closed Mini-ITX cases. At the same time, the system remains easy to build, maintain, and upgrade: drain port, fan hub, controller, soft tubing, and hard tubing can all be integrated cleanly. And because no riser cable is required, the GPU connects directly to the motherboard — reliable, compatible, and with one less potential point of failure.

The result: a compact open-frame ITX case for uncompromising custom liquid cooling — with radiator capacity usually found in much larger tower cases.

Download:

BOB1 Instruction manual EN

Space for Fan and Radiator

with extension Standard

Power supply options

SFX/SFX-L ATX