Brand: Dell Item Model number: SK-8115 Interface type: USB interface supports hot-pluggable. Transmission mode: cable Press the pattern: 104 keys standard keypad layout Item Height:45.7cm Item Width:5.1cm Item Weight:1.36 Kg (Approx) Package Dimension:18.2 x 6.6 x 1.4 inches Localization: US/English Layout Color: Black Keyboard connection: Wired Keyboard packaging: boxed Ergonomically streamlined design Slim Ultra compact keyboard and a thin border holistic design Standard 104-key layout Keyboard overall compact design, SPACEBAR, Ctrl, and Alt keys block design, the Visual feel of the keyboard is simple, generous. Press the key pad selection of high quality silicone elastic, hand back to feel more comfortable. Usb interface supports hot plug, there is no compatibility with any key conflicts, using a faster, more convenient. Scattered keys and soft keys, and comfortable sense of feedback, even when hit with strong voice is also very small. The bottom of the keyboard has 5 water holes, use more secure. Using a standard 104-key layout, ergonomically streamlined design. Slim Ultra compact keyboard and a thin border holistic design, SPACEBAR, Ctrl, and Alt keys block design, the Visual feel of the keyboard is simple, generous. Key elasticity of mattress selection of high quality silicone, hand back to feel more comfortable. Also, longer key travel up to 800,000 strokes life. Usb interface with a degaussing ring, support hot plug, there is no compatibility with any key conflicts, using a faster, more convenient. Text with laser-etched and membrane keyboard surface protection, Cap aviation non-slip material. Scattered keys and soft keys, and very little even strong sound when struck. The bottom of the keyboard has 5 water holes, use more secure. Brand Dell SKU 100924733_NP-1021466787 Model SK-8115