Sabrent 40-pack 4 Port HB-MAC3 USB 3.0 Mac Style Hub

4 Port USB 3.0 Aluminum Mac/PC Hub

Sabrent Part# HB-MAC3

USB/Firewire Adapters – USB Hub - 4 Total Number of USB Ports - White - Silver - External - USB - 4 USB 3.0 Ports - China - HB-MAC3 - PC - Mac - Linux

4 Port USB 2.0 Rotatable Hub 90/180

Sabrent Part# HB-UMN4

USB/Firewire Adapters – USB Hub - 4 Total Number of USB Ports - External - USB - 4 USB 2.0 Ports - China - HB-UMN4 - PC - Mac - 1 Year Limited Warranty