| Screen | SX8505 – colour ¼ VGA SX7505 – mono ¼ VGA | SX8005 – colour ¼ VGA SX7005 – mono ¼ VGA | Mono ¼ VGA |
| Keyboard | 156 buttons | 165 buttons | 165 buttons |
| Keyboard | 80mm wide 1 station thermal printer | 2 station thermal printer | No internal printer |
| Software | Embedded Uniwell 06 application | Embedded Uniwell 06 application | Embedded Uniwell 06 application |
| Integral Customer Display | 2 line x 16 character+ pole mount kit | 2 line x 16 character + pole mount kit | 2 line x 16 character + pole mount kit |
| Networking | 1 x Ethernet 1 x RS485 | 1 x Ethernet 1 x RS485 | 1 x Ethernet 1 x RS485 |
| Serial Ports | 2 x 9 Pin RS232 | 2 x 9 Pin RS232 | 2 x 9 pin RS232 |
| PS2 port | No | No | No |
| Cash Drawer Ports | 2 x RJ11 cash drawer ports | 2 x RJ11 cash drawer ports | 2 x RJ11 cash drawer ports |
| Dimensions (H x W x D - mm) | 201 to 260 x 378 x 440 | 201 to 260 x 378 x 440 | 235 to 278 x 248 x 440 |
| Weight (Kg) | 6.7 | 6.7 | 4.6 |
| Internal Power supply | Yes | Yes | Yes |
| Power rating (A) | 0.4 | 0.4 | 0.2 |
| Options: |
| IF-131 | 2 x RS232 ports | 2 x RS232 ports | 2 x RS232 ports |
| MR-041 | Additional memory board | Additional memory board | Additional memory board |
| Card Reader | Yes | Yes | Yes |
| Clerk iButton | Yes | Yes | Yes |