MP3501S is a portable multimedia player designed for 3.5" SATA I/II HDD. The unit with USB 2.0 interface offers you high speed data transfer rate up to 480Mbit/sec. It is Equipped with video and audio output ports, MP3501S serves as a powerful media player bringing you a portable movie theater. the Remote control-media mate assists playing movies, music, and pictures. Yet, user-friendly remote buttons and step-by-step menu direct you to your multimedia preference. While operating, internal 8CM big fan design cools the enclosure down and no burden for the HDD. PAL and NTSC format adjustability fits almost all TV standards over the world. With the casing layout in rigid aluminum, it provides a fully metal shielding for heat dissipation and sufficient EMI control. MP3501S is a perfect companion with your DV and digital cameras to share and play your world.