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Open aluminium-alloy frame with black acrylic panels, MATX size 360 by 280 mm

myVolts

myVolts Open Frame Server Chassis MATX 360 x 280mm

SKU CH-RB23-GJQTM

Open-frame server chassis supports micro-ATX boards up to 244 mm square, two 3.5-inch drives and four PCI slots in a 360 by 280 mm aluminium-and-acrylic frame

  • Chassis styleDesktop
  • Open-frame layout improves airflow for stable hardware operation
  • Aluminium-alloy and acrylic construction keeps the frame light and rigid
  • Tool-free access simplifies assembly and routine maintenance
  • M-ATX board support up to 244 x 244 mm fits compact server builds
  • Four PCI expansion slots and two drive bays allow flexible hardware scaling

MATX open frame for custom builds

The myVolts open frame chassis supports micro‑ATX boards up to 244 by 244 millimetres and measures approximately 360 by 280 millimetres. It is built from aluminium alloy and acrylic with a black finish. The frame includes a power button and screw kit but ships without a motherboard, power supply, graphics card or drives. Assembly is required.

Fits ATX power supplies and dual drives

An ATX extended power supply mounts directly to the frame. Two hard‑disk positions and four PCI expansion slots leave room for a graphics card and additional add‑in cards. The open layout gives unrestricted airflow around components and easy access for swapping parts or routing cables during maintenance.

Replaces enclosed MATX cases when airflow matters

Builders who need maximum cooling for overclocked hardware or test benches will benefit from the open design. It is not suited for dusty environments, portable use or anyone who wants sound dampening, side panels or integrated front‑panel ports beyond the power button.

How it compares

Measured against everything we stock in Rackmount Server Cases, at today’s prices. Recalculated every night.

Price $147.99
Cheaper than about 77% of the 1,006 comparable items (median $222.49).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Size & build
Chassis styleDesktop

Questions about this item

What thermal limit appears first when the MATX frame runs at full load?

The open aluminium-and-acrylic frame relies on natural convection, so component throttling temperatures become the first practical limit under sustained heavy load.

How much noise and heat does the open MATX frame add during all-day operation?

The frame itself has no fans; all noise and exhaust heat come from the installed CPU cooler, GPU fans and power supply, so levels match whatever components you choose.

Which parts must I already own for this MATX frame to function as a system?

You need a micro-ATX motherboard up to 244 × 244 mm, an ATX power supply, up to two hard drives, a CPU cooler that fits the open layout, and any expansion cards for the four PCI slots.

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