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Black aluminium fanless ATX HTPC case with sandblast finish and side USB ports

Streacom

Streacom FC9B-ALPHA-OPT Fanless ATX HTPC PC Case

SKU CH-73AF-MXCTM

Fanless aluminium ATX HTPC chassis holds up to three 3.5" and three 2.5" drives with 156 mm low-profile expansion slots and USB 3.0 ports on both side panels

  • Housing materialAluminum
  • Supported motherboard sizesMini-ITX and Micro-ATX
  • 3.5-inch internal baysMaximum 3 × 3.5?, Depending on Configuration
  • 2.5-inch internal baysMaximum 3 × 2.5?, Depending on Configuration
  • Expansion card slots3 x Low Profile Expansion Slots (Max Length 156 mm)
  • Front USB ports2 x USB3.0, Left & Right Side, 19/20 PIN
  • Fanless design enables silent operation using 4 mm aluminium panels as heatsinks
  • Premium 6063 aluminium construction with refined sandblast finish for durability and aesthetics
  • Supports Mini-ITX and Micro-ATX motherboards in a compact HTPC form factor
  • Flexible storage with up to three 3.5" and three 2.5" drives depending on configuration
  • Dual side-mounted USB 3.0 ports (19/20-pin) provide convenient front access

Fanless ATX HTPC Chassis

The Streacom FC9B-ALPHA-OPT is a fanless ATX media centre case built from premium 6063 aluminium with 4 mm thick extruded panels. It supports Mini-ITX and Micro-ATX motherboards and uses the chassis itself as a heatsink for silent operation. The black sandblast finish and refined tolerances give it a crafted appearance suited to living-room environments.

Upgrade from Ventilated HTPC Cases

This chassis replaces conventional HTPC enclosures that rely on internal fans for cooling. The jump is worthwhile when absolute silence is the priority and the build can stay within the thermal limits of passive heatpipe cooling. Builders who need active airflow for high-wattage components or standard-height expansion cards should look elsewhere.

Three Low-Profile Slots and Flexible Drive Layout

The case provides three low-profile expansion slots with a maximum card length of 156 mm. Internal storage can be configured up to three 3.5" drives and three 2.5" drives depending on the chosen layout. Two USB 3.0 ports on each side panel use 19/20-pin headers for front-panel connectivity.

How it compares

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

Price $236.99
Pricier than about 81% of the 1,468 comparable items (median $100.99).

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

Specifications

Product
Brand nameStreacom
Product lineFanless
Product typeATX Media Center / HTPC Case
Product colorBlack
Storage
3.5-inch internal baysMaximum 3 × 3.5?, Depending on Configuration
2.5-inch internal baysMaximum 3 × 2.5?, Depending on Configuration
Display
Front displayNo
Ports & slots
Expansion card slots3 x Low Profile Expansion Slots (Max Length 156 mm)
Front USB ports2 x USB3.0, Left & Right Side, 19/20 PIN
Front firewire portsNo
Front audio jacksNo
Front esata portsNo
Front card readerNo
Power
Power supplyNo
Size & build
Housing materialAluminum
Overall height39.3 in (99.8 cm)
Overall width137.1 in (348 cm)
Product depth113.25 in (288 cm)
Product weight9.7 in (24.6 cm)
Compatibility
Supported motherboard sizesMini-ITX and Micro-ATX
More details
Remote control moduleNo

Questions about this item

How much clearance do the 156 mm low-profile expansion slots leave for a graphics card?

The three low-profile slots accept cards up to 156 mm long; measure your card against that limit before buying.

Which motherboard headers do the side-panel USB 3.0 ports connect to?

Each side port uses a standard 19- or 20-pin internal USB 3.0 header on the motherboard.

How many 3.5-inch and 2.5-inch drives can the redesigned tray hold at once?

The variable-position tray supports up to three 3.5-inch and three 2.5-inch drives simultaneously.

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