| Brand | Antec |
| Model | P20C ARGB |
| Form Factor | E-ATX |
| Mainboard Support | E-ATX / ATX / Micro-ATX / ITX |
| Material | Steel + Plastic |
| Power Supply | None |
| Front I/O Port | Power, LED Control Button, USB 3.0 x 2, Type-C 3.2 Gen 2 x 1, MIC x 1, HD-AUDIO x 1 |
| Fan | Fan Support |
| Cooling Support | Radiator Support |
| Expansion Slot | 7 |
| Drive Bay | 3.5" x2 |
| Maximum CPU Cooler Height | 170 mm |
| Maximum Liquid Cooling | 360 mm |
| Maximum VGA Length | 375 mm |
| Maximum PSU Length | (Include cable) ≤ 205mm(with HDD) |
| Dimension | (W x D x H) : 46.90 x 22.00 x 49.00 cm |
| Net Weight | 8.10 KG |
| Package Dimension | (W x D x H) : 29.00 x 55.00 x 55.00 cm |
| Gross Weight | 9.48 KG |