ASUS

ASUS Prime AP303 Mesh Mid Tower PC Case ATX Black

  • Maximum CPU cooler height165
  • Supported HDD sizes2.5/3.5
  • Maximum graphics card length360
  • Width215 mm
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
  • Top fans diameters supported120/140

The ASUS Prime AP303 Mesh is a black midi tower PC case built for ATX, micro ATX, and Mini-ITX motherboards, combining a compact footprint with genuine high-end build flexibility.

Description

Compact Frame, Full-Size Ambitions

  • Broad motherboard compatibility: fits ATX, micro ATX, and Mini-ITX platforms in one chassis
  • Midi tower form factor: space-efficient design that still accommodates demanding hardware configurations
  • Mesh front panel: promotes unrestricted airflow to keep thermals in check under sustained loads
  • Solid black finish: clean, understated aesthetic that suits both open-desk and enclosed setups

The ASUS Prime AP303 Mesh suits builders who want a capable, no-nonsense midi tower for a gaming rig, workstation, or everyday home desktop — without sacrificing compatibility or airflow in a smaller package.

Specifications

General

BrandASUS
Form factorMidi Tower
Model namePRIME AP303 MESH BLACK
Product colourBlack
TypePC
Side windowNo
IlluminationNo
Suitable forGaming
Cable managementYes
Maximum PSU length180
Number of 2.5" bays2
Number of 3.5" bays1
Rear fans installed1x 120 mm
Top radiator installedNo
Rear radiator installedNo
Front radiator installedNo
Number of expansion slots7
Number of internal 3.5" bays1
EAN4711636165051

Processor

Maximum CPU cooler height165

Storage

Supported HDD sizes2.5/3.5

Graphics

Maximum graphics card length360

Ports

Combo headphone/mic portYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
USB 3.2 Gen 2x2 Type-C ports quantity1

Performance & capacities

Anti-dust filterYes

Features

Top fans diameters supported120/140
Top radiator sizes supported120/140/240/280/360
Rear fans diameters supported120
Rear radiator sizes supported120
Number of top fans supported (max)3
Supported motherboard form factorsATX/micro ATX/Mini-ITX
Number of rear fans supported (max)1

Dimensions & weight

Width215 mm
Depth485 mm
Height425 mm
Weight6.8 kg