The ASUS Prime AP303 is a compact 44-liter ATX case with support for graphics cards up to 360mm long, 360mm radiators up to 60mm thick, and ATX PSUs up to 180mm long.
ASUS Prime AP303 - Mesh Panel
Compact Frame. Massive Potential.
The ASUS Prime AP303 is a compact 44-liter ATX chassis that accommodates 360mm radiators up to 60mm thick and graphics cards up to 360mm long. It features a graphics card bracket and holder to keep cards firmly mounted, plus an internal power cable that delivers 15 amperes to maintain stable power delivery for high-end PC builds.
| Design |
|---|
| Maximum PSU length |
18 cm |
| Maximum graphics card length |
36 cm |
| Maximum CPU cooler height |
16.5 cm |
| Cable management |
Yes |
| Anti-dust filter |
Yes |
| Suitable for |
Gaming |
| Number of expansion slots |
7 |
| Number of 2.5" bays |
2 |
| Number of 3.5" bays |
1 |
| Supported motherboard form factors |
ATX, micro ATX, Mini-ITX |
| Product colour |
Black |
| Type |
PC |
| Form factor |
Midi Tower |
| Ports & interfaces |
|---|
| Combo headphone/mic port |
Yes |
| USB 3.2 Gen 2x2 Type-C ports quantity |
1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
2 |
| Cooling |
|---|
| Top radiator sizes supported |
120,140,240,280,360 mm |
| Rear radiator sizes supported |
120 mm |
| Top fans diameters supported |
120,140 mm |
| Number of top fans supported (max) |
3 |
| Rear fans diameters supported |
120 mm |
| Number of rear fans supported (max) |
1 |
| Rear fans installed |
1x 120 mm |
| Storage |
|---|
| Supported HDD sizes |
2.5,3.5" |
| Weight & dimensions |
|---|
| Weight |
6.8 kg |
| Height |
425 mm |
| Depth |
485 mm |
| Width |
215 mm |
| Packaging data |
|---|
| Package weight |
8.1 kg |
| Package height |
465 mm |
| Package depth |
571 mm |
| Package width |
285 mm |
| Other features |
|---|
| Volume |
44 L |
