Brand New smart product

iTwin docking port include two-door in one slot, and it is compatible one 2.5" SATA HDD or one 3.5” SATA HDD.
Two-door design is unique, and it’s like a protector to provide dust proof, and it has elegant look. It is installed into a 5.25" mounting bay.
iTwin not only light and handy, it also can save space of your desk..

Specification and Features:
• Dimension: 108x148X42 (mm)
• All in One ABS (Plastic Steel) Material Model
• Suitable for 2.5" and 3.5" HDD
• Enables the direct connection of a SATA HDD to your PC
• Hot Swap mechanism for easy HDD handling
• Compatible with SATA II 3 GB/s, SATA II 6GB/s.
• LED indicator for Power and HDD access
• External HDD design for quick plug and heat dispersion
• Unique Two-door design & Dust Proof function
• Premium quality craftsmanship panel with metallic feel
• Supported operating systems: Windows XP, Vista, 7 and Mac OS9.2 and
higher