$4.72
Sabrent 4-Port USB 2.0 Hub with Individual Power Switches and LEDs (HB-UMLS)
$2.37
Generic 7-Port USB Hub with ON/OFF Switch, Black (7 Port USB Hub)
$6.99
AmazonBasics 4-Port USB 2.0 Ultra-Mini Hub
$14.99
Sabrent Premium 4 Port Aluminum USB Hub (9.5" cable) for iMac, MacBook, MacBook Pro, MacBook Air, Mac Mini, or any PC (HB-UMAC)