| Model Number | MCB-K501L-KANN-S00 (MasterBox K501L), MCB-K501L-KGNN-SR1 (MasterBox K501L RGB) |
| Color(s) | Black |
| Materials | Steel, Mesh, Plastic, Acrylic (MCB-K501L-KANN-S00), Tempered Glass (MCB-K501L-KGNN-SR1) |
| Dimensions (incl. Protrusions) | 496mm x 217mm x 469mm |
| Dimensions (excl. Protrusions) | 428.7mm x 205mm x 458.5mm |
| Volume | 40.3L (excl. Protrusions) |
| Motherboard Support | Mini ITX, Micro ATX, ATX, SSI CEB, E-ATX* |
| Expansion Slots | 7 |
| 5.25″ Drive Bays | 0 |
| 2.5″ / 3.5″ Drive Bays (Combo) | 2 |
| 2.5″ Drive Bays | 4 (2+2 combo) |
| I/O Panel | 1x USB 3.0 Type-A, 1x USB 2.0, 1x 3.5mm Audio Jack, 1x 3.5mm Mic Jack |
| Pre-installed Fans – Top | N/A |
| Pre-installed Fans – Front | 1x 120mm Red LED (MCB-K501L-KANN-S00), 1x 120mm RGB LED (MCB-K501L-KGNN-SR1) |
| Pre-installed Fans – Rear | 1x 120mm |
| Fan Support – Top | 3x 120mm, 2x 140mm |
| Fan Support – Front | 3x 120mm, 2x 140mm |
| Fan Support – Rear | 1x 120mm |
| Clearance – CPU Cooler | 165mm/6.49″ |
| Clearance – PSU | 180mm/7.08″, 295mm/11.61″ (w/ HDD cage removed) |
| Clearance – GFX | 410mm/16.1″ |
| Cable Routing | 19mm/0.74″ |
| Dust Filters | Top, Front, Bottom |
| Power Supply Support | Bottom Mount, ATX |
| Warranty | 2 years |
| Weight | 4.9 kg, 6.3 kg |
| Series | MasterBox Series |
| Size | Mid Tower |
