| Manufacturer | Microsoft |
| Manufacturer Part # | B2M-00012 |
| Cost Central Item # | 10013759 |
| Product Description | Microsoft Natural Ergonomic Keyboard 4000 - Keyboard - USB - ergonomic - English - North America |
| Device Type | Keyboard |
| Localization | English - North America |
| Connectivity Technology | Wired - USB |
| Key/Button Function | Multimedia, programmable, zoom, e-mail |
| Features | Palm rest, spillproof, zoom slider , ergonomic |
| Cables Included | 1 x USB cable - integrated |
| OS Required | Microsoft Windows 2000, Microsoft Windows 2000 Professional, Microsoft Windows XP Home Edition, Microsoft Windows XP Professional, Microsoft Windows XP Tablet PC Edition, Microsoft Windows XP Media Center Edition, Apple MacOS X 10.2 - 10.3, Microsoft Windows Vista |
| Microsoft Certification | Certified for Windows Vista |
| Connectivity Technology | Wired |
| Interface | USB |
| Key/Button Function | Multimedia, programmable, zoom, e-mail |
| Ergonomic Design | Yes |
| Features | Palm rest, spillproof, zoom slider |
| Connections | 1 x USB - 4 pin USB Type A |
| Cables Included | 1 x USB cable |
| Certified for Windows Vista | "Compatible with Windows 7" software and devices carry Microsofts assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7. |
| Software Included | Microsoft IntelliType Pro |
| OS Required | Microsoft Windows 2000, Microsoft Windows 2000 Professional, Microsoft Windows XP Home Edition, Microsoft Windows XP Professional, Microsoft Windows XP Tablet PC Edition, Microsoft Windows XP Media Center Edition, Apple MacOS X 10.2 - 10.3, Microsoft Windows Vista |
| System Requirements Details | Windows 2000/XP/Vista - Pentium - 233 MHz - RAM 128 MB |