3-Port USB 3.0 Hub with Card Reader Cables Blue LEDs to indicate power

Blue LEDs to indicate power status for each port

1 supports 7680x4320@60Hz & 3840x2160@120Hz with DSC function

0 ports to the front side

9 and later) Apple disabled 4K output on the vast majority of prevous Mac models

• Thunderbolt 3 cable

3-Port USB 3.0 Hub with Card Reader Cables Blue LEDs to indicate powerThe Best Solution For Easier Access on Your iMac Adding 3 USB 3. 0 Ports + 2 Multi Card Readers to The Front Side Supported Cards: SD + MicroSD Supports Transfer Speeds up to 5Gbps (USB 3. 0), 480Mbps (USB 2. 0), 12Mbps (USB 1. 1) Exclusively Designed For The iMac Slim Uni body Model Released November 2012 or Later. (21 inch 27 inch 5K) Easy Setup, Plug & Play, Hot Swappable