1、High speed front USB 0 interface for an efficient and effortless data transfer. 2、Copper plated card slots to ensure stability while transferring. 3、6 card slots offer quick and easy access to the most common-used card formats. 4、Support M2, SD, MS, XD, CF, TF card and the max capacity is 64G. 5、Can be easily and neatly installed into a 25 Features: High speed front USB 3.0 interface for an efficient and effortless data transfer. Copper plated card slots to ensure stability while transferring. 6 card slots offer quick and easy access to the most common-used card formats. Support M2, SD, MS, XD, CF, TF card and the max capacity is 64G. Can be easily and neatly installed into a 5.25" drive bay on your desktop to give you convenient access. Specification: Support Card: M2, SD, MS, XD, CF, TF card. Support maximum 64G Product Material: High temperature industrial plastic Power Supply Interface: USB Installation Location: CD-ROM drive position Reader Speed: USB 2.0 (for M2, SD, MS, XD, CF, TF card) Transmission Interface: USB 3.0 Size: 14.8 x 8.5 x 4.2cm / 5.83 x 3.35 x 1.65inch Package Weight: 200g Quantity: 1pc Package included: 1 x PC Internal Card ReaderNote:The customer confirms whether the size of the product matches his love machine before purchasing.Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.