Azure Electronics Premium 4-port USB 3.0 Hub, Aluminium (Silver), SuperSpeed 5Gbps, Detachable 18 inch Cable. Elegant Apple inspired brushed Aluminium wedge design, creates an aesthetically pleasing & natural addition to your desktop or laptop Mac/PC; Small & lightweight thus highly portable; Iridescent blue back-lit ports glow when connected. Simple plug & play & hot swapping means no frustrating set up required or drivers required; Built in fuse to protect your connected devices; Compatible with Apple OSs (Mac & iOS), all Windows OS, & Linux. Enjoy the convenience of forward-facing Ports without needing to reach behind your beautiful iMac or PC; all angled nicely making it easier to use; and weve designed the white 18 cable to be detachable, easily replaceable with one to suit your needs. When you order today, it's risk free ... youre fully protected by our 90 day No-Fuss Money Back or Product Replacement Guarantee (at your option) including world class customer service! Enjoy Super-Speed data transfer speeds (up to 5Gbps) using USB 3.0; Backward compatible with USB 2.0 & USB 1.0.