Series UN
| Case Type | Miditower |
| Chassis Material | Steel |
| PSU Type | ATX |
| Optional accessories | Accessories |
| Model |  UN-603 |  UN-604 |  UN-605B |
| Cases Features | |||
| Material Thickness, mm | 0.5 | 0.5 | 0,5 |
| Motherboard Support | ATX | ATX | ATX |
| Screwless access | Yes | Yes | Yes |
| Number of screws for mounting the side panel, pcs | 4 | 4 | 4 |
| Hinge For The Lock | Yes | Yes | Yes |
| Power button lock lock | - | - | Yes |
| Removable Adapters | 3.5" to 5.25" mounting adapter | 3.5" to 5.25" mounting adapter | - |
| External 5,25" Drive Bay | 2 | 2 | 1 |
| External 3,5" Drive Bay | 1 | - | - |
| Internal 5,25" Drive Bay | - | - | 2 |
| Internal 3,5" Drive Bay | 5 | 5 | 5 |
| Internal 2,5" Drive Bay | 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) |
| USB | 2 | 2 | 2 |
| USB 3.0 | - | 2 | - |
| Interface location | At the top panel | At the top of the front panel | At the top of the front panel |
| Expansion Slots | 6 | 6 | 6 |
| Fan Support: | |||
| 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 |
| Side Panel | 8 cm x 1 or 12 cm x 1 | 8 cm x 1 or 12 cm x 1 | 8 cm x 1 |
| PSU models* | UN350, UN400, UN450, UN500, UN600 | UN350, UN400, UN450, UN500, UN600 | UN350, UN400, UN450, UN500, UN600 |
| Power supply location | At the top of the rear side | At the top of the rear side | At the top of the rear side |
| Max. motherboard length, mm | 244 | 244 | 244 |
| Max. height of the CPU fan, mm | 130 | 130 | 145 |
| Max. PSU length, mm | 210 | 210 | 240 |
| Max. PSU length with drive opposite, mm | 250 | 250 | 220 |
| Max. SVGA length, mm | 220 | 250 | 240 |
| Max. SVGA length with drive opposite, mm | 250 | 220 | 205 |
| Case Color | Black | Black | Black |
| Chassis Color | Silver | Silver | Silver |
| Chassis dimensions | |||
| Width, mm | 175 | 175 | 175 |
| Height, mm | 405 | 405 | 405 |
| Depth, mm | 380 | 380 | 380 |
| Case Dimensions | 0 | 0 | |
| Width, mm | 180 | 179 | 180 |
| Height, mm | 422 | 422 | 410 |
| Depth, mm | 422 | 422 | 425 |
| Carton Dimensions | |||
| Width, mm | 213 | 213 | 210 |
| Height, mm | 445 | 445 | 455 |
| Depth, mm | 465 | 465 | 465 |
| Net Weight , kg | 4.8 | 4.8 | 4 |
| PSU models, PN/EAN | |||
| w/o PSU | EX269434 4895205105041 | EX269439 4895205104990 | EX283220 4895205117129 |
| 350W | EX269430 4895205105089 | EX269435 4895205105034 | EX283222 4895205117082 |
| 400W | EX269431 4895205105072 | EX269436 4895205105027 | EX283221 4895205117099 |
| 450W | EX269432 4895205105065 | EX269437 4895205105010 | EX283224 4895205117105 |
| 500W | EX269433 4895205105058 | EX269438 4895205105003 | EX283225 4895205117112 |
| 600W | EX294576 4895205138964 | EX287030 4895205124646 | EX294577 4895205138971 |
| * At a customer's request Computer Cases can be completed with any PSU | |||