TecWare Fusion 3 mATX Compact PC Case, Black High Airflow SFF Chassis, 3x Fans

The TecWare Fusion 3 MATX Compact Mesh Case (TWCA-FUS3-BK) is a high-performance, space-saving chassis built for efficient airflow in compact builds. With a top-mounted PSU layout and pre-installed fans, this case is optimized for SFF systems without compromising cooling or hardware support.

Compact design with mesh intake for maximum airflow
Top-mounted PSU for efficient space management
Pre-installed fans: 2 x 120mm (top) + 1 x 90mm (rear)
Supports mATX and ITX motherboards
USB-C and USB 3.0 front panel connectivity

Case Specifications
Form Factor
Micro ATX

Motherboard Support
Micro ATX
Mini-ITX

PSU Support
ATX / SFX

PSU Location
Top-mounted

Body Material
Steel, Plastic, Mesh

Front Bezel Material
Mesh

Side Panel
Steel (non-tempered glass)

Internal Cable Management Depth
Approx. 15–20mm

Drive Bays
1 x 3.5 Inch HDD
1 x 2.5 Inch SSD

Expansion Slots
4 x Full Size

Cooling
Top: 2 x 120mm (Included)
Rear: 1 x 90mm (Included), supports 80mm
Bottom: Up to 2 x 120mm (1 x 120mm if HDD installed)

IO Ports
1 x USB 3.0
1 x USB-C
1 x HD Audio

GPU Max Length
280mm

CPU Cooler Maximum Height
140mm

PSU Max Length
150mm

Front Bezel Colour
Black (Mesh)

Body Colour
Black

PSU Included
No

Dimensions (W x H x D)
168 x 302 x 350 mm

Weight
Approx. 3.5kg

Fast UK Shipping

We offer quick order processing within 1–2 working days across the UK. Order before 3:00 PM GMT/BST on weekdays for same-day processing.

Once the order is processed, the following options indicate respective delivery times.

Delivery Options:

• Basic: Free | 2–5 business days
• Standard: Free over £100 / £4.99 under £100 | 2–3 business days
• Express: £4.99 | 1–2 business days
• Premium Next-Day: £7.99 | Next business day.

Note: Delivery times are estimated and may vary due to courier delays or weather.

Hassle-Free Returns

Changed your mind? You can return unused items in original packaging within 14 days of delivery.

To request a return, email contact@lazymart.co.uk. We’ll provide instructions on how to proceed with a return. Refunds are processed within 5 business days after inspection.

Damaged or Incorrect Orders

If your item arrives damaged or incorrect, contact us within 24 hours with photos for a quick resolution.

Shipping & Returns Policies

For more details, view our Shipping Policy and Return Policy.

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