Description Replaces RS232 (DB-25/DB-9) serial port perfectly, connects to any laptop/PCs 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 ports such as Fortigate, ProCurve devices, and more. Our unique cable works flawlessly and quickly on laptops and desktop computers to be compatible with Windows. No CD is required as the drivers are part of the OS distribution.Color: Light blue Material: ABS Product features: USB 2.0 (1.1 compatible); RJ-45 DTE Pinouts (1), DTR (2), TXD (3), GND (4), GND (5), RXD (6), DSR (7), (8). Cable length: 1.8m / 6ft. Maximum RS232 speed: 500kbaud USB Port Serial Cable USB to RJ45 console cable connects to any USB port on your laptop directly to a console port. No adapters needed. It is suitable for console ports on 1000, 1600, 2500, 2600, 3600 series routers, Catalyst 3560 switch pinout, and more. Operating system support: Drivers are available which allow devices to work with the following operating systems: Windows 10 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 macOS Advantages: No adapters needed to get it working No more DB-9 Adapters No driver problems No unnecessary chips Supports both 32 and 64-bit operating systems Package included: 1x USB to RJ45 cable Note: Lighting and different displays may cause the color of the item in the picture to appear slightly different from the real thing. The measurement allowed error is +/- 1-3cm.