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Silver aluminium fanless PC case, 55 mm thin with 10 mm CNC front panel

Streacom

Streacom FC5B-ALPHA-OPT Fanless Aluminium PC Case

SKU CH-VB8W-J3DWX

Fanless aluminium chassis with 10 mm CNC front panel, full ATX support and up to six 3.5″ drives

  • Fanless cooling via aluminium chassis
  • 10 mm CNC front panel adds rigidity
  • Full ATX motherboard fits in 55 mm depth
  • USB 3.0 ports on both sides for access
  • Supports up to six 2.5 inch drives

Fanless aluminium chassis for silent builds

The Streacom FC5B-ALPHA-OPT is a fanless computer case built from premium 6063 aluminium with a 10mm thick CNC-machined front panel. Its 55mm thin profile suits high-end home theatre setups where silent operation is essential. The design supports Mini-ITX, Micro-ATX and full ATX motherboards for flexible system integration.

Heatpipe cooling handles sustained loads silently

Heatpipes transfer processor heat directly to the aluminium chassis walls, eliminating moving parts and maintaining consistent temperatures during extended workloads. The redesigned bottom panel improves internal airflow paths, lowering component temperatures without active cooling. This passive approach ensures performance stability without acoustic compromise over long sessions.

Zero noise and minimal power overhead

With no fans installed, the case adds no audible noise and draws no power for cooling, leaving the system acoustics entirely to component choice. USB 3.0 ports on both sides provide convenient access without internal headers consuming extra power. The sandblast finish resists fingerprints, preserving the clean aesthetic in living-room environments.

How it compares

Measured against everything we stock in Tower & Desktop PC Cases, at today’s prices. Recalculated every night.

Price $248.99
Pricier than about 81% of the 1,468 comparable items (median $100.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How much heat does the aluminium chassis dissipate when the system runs continuously?

The 10 mm thick 6063 aluminium front panel and redesigned bottom panel work as a giant heatsink, moving heat away from the CPU and drives without any fans.

Which motherboards and drives must I already have to fill the case?

It accepts Mini-ITX, Micro-ATX or full ATX boards, at least one 3.5" drive plus two 2.5" drives, and up to three 3.5" or six 2.5" drives in total.

Will my older USB 2.0 front-panel devices work with the case's native USB 3.0 ports?

Yes, the USB 3.0 ports are backward compatible, so USB 2.0 devices plug in and function normally.

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