Replaces RS232 (DB-25/DB-9) serial port, connects to any laptop or PC's USB port directly to a console port. No more RS232 female and male adapters. A must-have accessory for routers, switches, firewalls, and wireless LAN controllers with console port, such as Fortigate, ProCurve devices, and more. The cable works flawlessly and quickly on laptop and desktop computers, compatible with Windows operating systems without the need for a CD, as drivers are part of the OS distribution. Color: Light blue Material: ABS Product: USB 2.0 (1.1 compatible); RJ-45 DTE pinouts (1), DTR (2), TXD (3), GND (4), GND (5), RXD (6), (7), (8). Cable length: 1.8m / 6ft Maximum RS232 speed: 500 kbaud USB to RJ45 console cable connects to any USB port on your laptop directly to a console port. No adapters needed. Designed for console ports on 1000, 1600, 2500, 2600, 3600 series routers, 3560 switch pinout, and more. Compatible with the following operating systems: Windows 8.1, Windows 8.1 x64, Windows 8, Windows 8 x64, Windows Server 2012, Windows Server 2008, Windows 7, Windows 7 x64, Windows Server 2008, Windows Server 2008 x64, Windows Vista, Windows Vista x64, Windows Server 2003, Windows Server 2003 x64, Windows XP, Windows XP x64, Windows ME, Windows 98, Linux, OS 9, OS 8, Windows CE .NET (Version 4.2 and greater), Android, Windows RT Advantages: - No adapters needed - No more DB-9 adapters - No driver issues - Supports both 32-bit and 64-bit operating systems Package includes: 1 x USB to RJ45 cable Note: Lighting and different displays may cause the color of the item in the picture to vary slightly from the actual product. Measurement allows an error of +/- 1-3 cm.