| Recommended usage | Universal |
| Device interface | USB |
| Keyboard layout | QWERTY |
| Keyboard language | Estonian |
| Pointing device | No |
| Keyboard form factor | Full-size (100%) |
| Numeric keypad | Yes |
| Keyboard keys operating life | 10 million characters |
| Keyboard key profile | Low-profile |
| Windows keys | Yes |
| Certification | CE, FCC, UL, TUV, KCC, AAA, VCCI, C-tick, BSMI, EAC, IC, CB |
| Backlight | No |
| Product colour | Black |
| Keyboard style | Straight |
| Wrist rest | No |
| Adjustable keyboard height | Yes |
| Surface coloration | Monochromatic |
| LED indicators | Yes |
| Cable length | 1.8 m |
| Power source type | USB |
| Power consumption | 100 mA |
| Mouse included | Yes |
| Form factor | Ambidextrous |
| Movement detection technology | Optical |
| Movement resolution | 1000 DPI |
| Buttons quantity | 3 |
| Scroll | Yes |
| Scroll type | Wheel |
| Scrolling directions | Vertical |
| Windows operating systems supported | Windows 10, Windows 7, Windows 8.1 |
| Operating temperature (T-T) | 0 - 50 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Keyboard dimensions (WxDxH) | 146.4 x 424 x 20.2 mm |
| Keyboard weight | 570 g |
| Mouse dimensions (WxDxH) | 62.3 x 111.3 x 33.7 mm |
| Mouse weight | 69 g |
| Number of products included | 2 pc(s) |
| Package width | 508 mm |
| Package depth | 179 mm |
| Package height | 45 mm |
| Package weight | 908 g |
| Package type | Box |
| Description |
| Lenovo 4X30L79928. Keyboard form factor: Full-size (100%). Keyboard style: Straight. Device interface: USB, Keyboard layout: QWERTY. Cable length: 1.8 m. Recommended usage: Universal. Product colour: Black. Mouse included |