Add four 5 Gb/s USB 3.0 Type-A ports to your compatible Windows system using the 4-Port USB 3.0 Type-A PCIe Card from SIIG. Built with a PCIe 2.0 x4 interface and a 15-pin SATA power connector, this card features 20 Gb/s of total bandwidth, which is split to deliver 5 Gb/s to each port. Each port supports up to 0.9A of charging power with over-current protection and a low-profile design.

Adds Four 5 Gb/s USB 3.0 Type-A Ports    20 Gb/s Total Bandwidth    Up to 0.9A of Power per Port    PCIe 2.0 x4 Interface    Over-Current Protection    Low-Profile Design    Windows Compatible

Features four independent USB 3.0 Type-A ports delivering data transfers of up 5 Gb/s per port for a total USB bandwidth of up to 20 Gb/s

Renesas uPD720202 chipset

Supports USB standards of 5 Gb/s, 480 Mb/s, 12 Mb/s, and 1.5 Mb/s

Compliant with Intel's eXtensible Host Controller Interface (xHCI) Specification Revision 1.0

Compliant with the PCIe 2.0 x4 standard

Supports USB legacy functions and UASP mode (UASP requires Windows 10 and 8 embedded drivers only)

Supports PCI Bus Power Management Interface Specification Revision 1.2

A low-profile bracket design fits lower size system form factor with included low-profile bracket

Each USB port features independent over-current protection to further protect your devices and the board itself from unforeseen power spikes

Related Questions and Answers

Q: 1. Is it compatible with an android mobile?

A: Yes, the Lexar Professional Multi-Card 3-in-1 USB 3.0 Reader is compatible as long as your Android phone has a USB-C port.

Q: 2. Is this reader compatible with SDHC cards?

A: Yes, the Lexar Professional multi-card 3-in-1- USB reader is compatible with SDHC cards; SD card readers in general are both forwards and backwards compatible, i.e. SDXC with SDHC, UHS-I and UHS-II, but will read/write at the lower speed.

Q: 3. what is the transfer rate for the SD card ?

A: The SD card reader does not have a specified speed. If speed is a concern the important variable will be that the SD card itself is capable of higher speeds. As well we would recommend a dedicated high speed card reader as well rather than a hub.

Q: 4. can it read UHS-ii cards?

A: While a UHS-II card can be used in this reader, there will be reduced speed.

Q: 5. Can i write on the card with this device?

A: Yes, the Lexar Multi-Card 2-in-1 USB 3.0 Reader is a reader so you can read or write to a card.

Q: 6. Is there a USB-C version? Sticking an adapter on this defeats its small size, and makes it easy to damage the port.

A: Please review the following item Pearstone USB 3.0 Type-C to USB Type-A Adapter (6") BH #PEUSB33CA06 • MFR #USB3-3CA06 https://bhpho.to/3q8blSg

Q: 7. Can this unit read SANDISK SD cards without damaging or corrupting them in any way?

A: Yes Lexar Multi-Card 2-in-1 USB 3.0 Reader works with Sandisk SD cards and it won't damage or corrupt them.

Q: 8. can you access multiple cards simultaneously?

A: Unfortunately, it it only possible to access one card at a time.

Q: 9. Is there a version of this card reader with a longer cable?

A: Lexar Professional Multi-Card 3-in-1 USB 3.0 Reader doesn't have a version with a longer cable, but you can use a cable like this with it, that is 10 feet long. https://www.bhphotovideo.com/c/product/1654423-REG/pearstone_usb3_3cmam10_usb_3_2_gen_1.html

Q: 10. Will this work in a USB 2 slot on my desktop computer?

A: Short answer is yes. That is because USB 3.0 is backwards compatible with USB 2.0. It will work, however, only at USB 2.0 speed.