Series AB
| Series Features | |
| Case Type | Miditower |
| Chassis Material | Steel |
| PSU Type | ATX |
| Optional accessories | HDD Adapters Front panel 3,5" Card Reader 3,5" HDD Enclosure Accessories |
| Model |  AB-220 | AB-220A |  AB-221 |  AB-221U |  AB-222 |  AB-224U |
| Cases Features | ||||||
| Material Thickness, mm | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Motherboard Support | ATX | ATX | ATX | ATX | ATX | ATX |
| Screwless access | Yes | Yes | Yes | Yes | Yes | Yes |
| Number of screws for mounting the side panel, pcs | 4 | 4 | 4 | 4 | 4 | 4 |
| External 5,25" Drive Bay | 1 | 1 | 1 | 1 | 1 | 1 |
| Internal 5,25" Drive Bay | 1 | 1 | 2 | 2 | 3 | 2 |
| Internal 3,5" Drive Bay | 6 | 6 | 6 | 6 | 6 | 7 |
| Internal 2,5" Drive Bay | 1 | 1 | 1 | 1 | 1 | 1 |
| Interfaces | ||||||
| Front I/O Ports | Audio 2 x 3.5mm (AC97) | Audio 2 x 3.5mm (AC97) | Audio 2 x 3.5mm (AC97) | Audio 2 x 3.5mm (AC97) | Audio 2 x 3.5mm (AC97) | Audio 2 x 3.5mm (AC97) |
| USB | 2 | 2 | 2 | 2 | 2 | 2 |
| USB 3.0 | - | - | - | 1 | - | 2 |
| Interface location | At the top of the front panel | At the top of the front panel | At the top of the front panel | At the top of the front panel | At the top of the front panel | At the top of the front panel |
| Expansion Slots | 6 | 6 | 6 | 6 | 6 | 6 |
| Fan Support: | ||||||
| Front Panel | 12 cm x 1 | 12 cm x 1 | 12 cm x 1 | 12 cm x 1 | 12 cm x 1 | 12 cm x 1 |
| Rear Panel | 8 cm x 1 or 9,2 cm x 1 | 8 cm x 1 or 9,2 cm x 1 | 8 cm x 1 or 9,2 cm x 1 | 8 cm x 1 or 9,2 cm x 1 | 8 cm x 1 or 9,2 cm x 1 | 8 cm x 1 or 9,2 cm x 1 |
| Side Panel | 12 cm x 1 | 12 cm x 1 | 12 cm x 1 | 12 cm x 1 | 12 cm x 1 | 12 cm x 1 |
| PSU models* | AB350, AB400, AB450, AB500 | AAA350, AAA400, AAA450, | AB350, AB400, AB450, AB500 | AB350, AB400, AB450, AB500 | AB350, AB400, AB450, AB500 | AB350, AB400, AB450, AB500 |
| Power supply location | At the top of the rear side | At the top of the rear side | At the top of the rear side | At the top of the rear side | At the top of the rear side | At the top of the rear side |
| Fan of PSU | - | 80 | - | - | - | - |
| PSU, W | - | 350 | - | - | - | - |
| Max. motherboard length, mm | 244 | 244 | 244 | 244 | 244 | 224 |
| Max. height of the CPU fan, mm | 140 | 140 | 140 | 140 | 140 | 140 |
| Max. PSU length, mm | 205 | 205 | 205 | 205 | 205 | 205 |
| Max. PSU length with drive opposite, mm | 140 | 140 | 140 | 140 | 140 | 140 |
| Max. SVGA length, mm | 235 | 235 | 235 | 235 | 235 | 235 |
| Max. SVGA length with drive opposite, mm | 180 | 180 | 180 | 180 | 180 | 180 |
| Case Color | Black | Black | Black | Black | Black | Black |
| Chassis Color | Silver | Silver | Silver | Silver | Silver | Silver |
| Chassis dimensions | ||||||
| Width, mm | 170 | 170 | 170 | 170 | 170 | 170 |
| Height, mm | 405 | 405 | 405 | 405 | 405 | 405 |
| Depth, mm | 335 | 335 | 330 | 330 | 330 | 330 |
| Case Dimensions | ||||||
| Width, mm | 195 | 195 | 195 | 195 | 195 | 195 |
| Height, mm | 405 | 405 | 405 | 405 | 405 | 405 |
| Depth, mm | 380 | 380 | 365 | 365 | 365 | 385 |
| Carton Dimensions | ||||||
| Width, mm | 225 | 225 | 220 | 220 | 220 | 220 |
| Height, mm | 450 | 450 | 450 | 450 | 450 | 450 |
| Depth, mm | 410 | 410 | 420 | 420 | 420 | 410 |
| Net Weight , kg | 3 | 3.8 | 3 | 3 | 3 | 3 |
| PSU models, PN/EAN | ||||||
| w/o PSU | EX247928 4897040858816 | EX247933 4897040858762 | EX264156 4895205103214 | EX247938 4897040858717 | EX261424 4895205102910 | |
| 350W | EX247929 4897040858809 | EX267181 4895205104686 | EX247934 4897040858755 | EX264157 4895205103177 | EX247939 4897040858700 | EX261425 4895205102903 |
| 400W | EX247930 4897040858793 | EX267184 4895205104693 | EX247935 4897040858748 | EX264158 4895205103184 | EX247940 4897040858694 | EX261426 4895205102897 |
| 450W | EX247931 4897040858786 | EX267185 4895205104709 | EX247936 4897040858731 | EX263998 4895205103191 | EX247941 4897040858687 | EX261427 4895205102880 |
| 500W | EX247932 4897040858779 | EX247937 4897040858724 | EX264159 4895205103207 | EX247942 4897040858670 | EX261428 4895205102873 | |
| * At a customer's request Computer Cases can be completed with any PSU | ||||||