This card adapter has two slots and maximally support 32G TF card, when computer read the disks, it can identify the two disks at same time. USB 2.0 based PCI express half-mini card design, suitable for any PCI express mini card slot.
Mini PCI express USB 2.0 type: half size
Voltage: 1.8 V
Compatibility: for Win XP/Vista/7/Mac OS
Item size: 3 * 2.6 * 0.4cm / 1.18 * 1.02 * 0.16in (L * W * H)
Item weight: 3.1g / 0.11oz
Package size: 11 * 7 * 0.5cm / 4.33 * 2.76 * 0.20in (L * W * H)
Package weight: 7.9g / 0.28oz
1 * adapter card
1 * metal bracket
2 * screws
The package list without user manual.
Fully compatible with USB 2.0 high speed and backward compatible with USB 1.1 specifications.
USB 2.0 based PCI express half-mini card design, suitable for PCI express mini card slot.
Supports USB device class definition for mass storage and bulk-transport V1.0.
Each memory card will be recognized as removable drive.
Plug and play.