Sabrent 4-Port USB 2.0 Hub plus 22AWG 3 Feet USB 3.0 Extension Cable

Easily add up to 4 devices with the Sabrent (HB-UMLS) USB 2.0 Hub. Particularly great for recent notebooks that provide a limited number of USB ports. Achieve full 480 Mbps on each port, or daisy-chain multiple hubs to a maximum of 127 devices. Fully backwards compatible with the USB 1.1 products. Please Note: For a stable connection, the devices connected to the 4 Port Hub must not exceed a combined current of 5 volts 500mAh. External hard-drives should be connected to an external power source. This 4 Port hub will not charge your devices, it will only sync them.The Sabrent (CB-303W) High-performance USB 3.0 extension cable extends the connection between a computer or Windows tablet and both USB 3.0 and USB 2.0 peripherals including hard drives, USB hubs, mice, keyboards, flash drives, printers, and more. Upgrade to SuperSpeed USB 3.0 and Future-Proof your data transfer rate while maintaining backward compatibility with your existing USB 2.0 devices. Enjoy SuperSpeed USB 3.0 data transfer rate at up to 5 Gaps, 10X faster than USB 2.0. Features: Shielding that provides protection against noise from electromagnetic and radio-frequency signals, keeping your signal clear with less loss of bandwidth for higher performance.