MAXAH&reg; 3 port USB 2.0 HUB with Multicard Reader Combo for SD/MMC/M2/MS MP(Green). Support Memory Card: MS / MS PRO DUO / SD / MMC / M2 / Micro SD(TF). 3 port USB HUB Combo,Supports USB 2.0 compatible USB 1.1, runs at 480Mbps. System support: Win95 / 98 / Me / 2000 / XP / win 7,Linux2.4andMac os8.5 ... No CF / XD Card supported. Color:Green.