ASUS A31 PLUS Mid-Tower PC Case

ASUS A31 PLUS Mid-Tower ATX PC Case — Black

The A31 PLUS wraps a full ATX build behind a panoramic tempered-glass corner, with four 120 mm ARGB fans already fitted and clearance for a 360 mm radiator, a 380 mm graphics card and a 165 mm air cooler. It is also built for BTF hidden-connector motherboards, so the cabling stays out of the display side of the chassis. Supplied brand new and sealed in its original manufacturer packaging.

📋 Specifications

• Case Type: Mid-tower
• Motherboard Support: ATX, Micro-ATX, Mini-ITX, BTF (hidden-connector) compatible
• Dimensions: 238 × 511 × 435 mm
• Weight: 9.1 kg
• Pre-installed Fans: 3 × 120 mm ARGB (side) + 1 × 120 mm ARGB (rear)
• Radiator Support: Top: 120 / 140 / 240 / 280 / 360 mm · Rear: 120 mm
• Max Graphics Card Length: 380 mm
• Max CPU Cooler Height: 165 mm
• Max PSU Length: 200 mm
• Drive Bays: 2 × 2.5-inch / 3.5-inch combo bays
• Expansion Slots: 7
• Front I/O: 1 × USB 3.2 Gen 2x2 Type-C, 2 × USB 3.2 Gen 1 Type-A, 1 × headphone / microphone combo
• Side Panel Material: Tempered glass (front and left panels)
• Colour: Black

⚡ Key Features

• Four 120 mm ARGB fans come pre-installed — three on the side intake and one at the rear — so the case ships ready to run without buying extra cooling.
• Tempered glass across both the front and the left panel gives an uninterrupted corner view of the build.
• Top mounting for radiators up to 360 mm lets you fit a large all-in-one liquid cooler without giving up the front intake.
• 380 mm of graphics card clearance accommodates current triple-fan flagship cards.
• 165 mm CPU cooler height means most full-size tower air coolers fit under the side panel.
• Compatible with BTF hidden-connector motherboards, keeping power and data cables behind the tray for a clean interior.
• Front I/O includes a USB 3.2 Gen 2x2 Type-C port alongside two USB 3.2 Gen 1 Type-A ports and a combo audio jack.
• Two 2.5-inch / 3.5-inch combo bays cover both an SSD and a mechanical drive.
• Seven expansion slots support multi-slot cards and vertical add-in hardware.
• Supports power supplies up to 200 mm long, so high-wattage ATX units fit comfortably.

🛡️ SQUADRIG Assurance

• Brand new and sealed in original manufacturer packaging
• Sourced from authorised local distributors
• Checked on arrival and securely packed for delivery
• Honest listings — specifications are taken from the manufacturer's own published data

🔑 Product Details

• Brand: ASUS
• Model: A31 PLUS
• Condition: Brand new
• SKU: CASE-ASUS-A31-NEW-1583