Realtek USB 2.0/3.0 Card Reader RTS51XX,  Driver version 10.0.10240.31220 WHQL. - New Realtek RTS51XX is a high performance USB 2.0/3.0 compliant card-reader that supports SD/MMC cards, MS/MSPRO cards, xD-PictureTM cards, and Smart Card/SIM cards. The RTS51XX integrates a USB 2.0 transceiver, MCU, DC-DC regulators, and memory card access unit into a single chip.

Realtek USB 2.0 CR RTS51XX  Driver version 10.0.370.102 WHQL. -  The Realtek RTS51XX is a high performance USB 2.0 compliant card-reader that supports SD/MMC cards, MS/MSPRO cards, xD-PictureTM cards, and Smart Card/SIM cards. The RTS51XX integrates a USB 2.0 transceiver, MCU, DC-DC regulators, and memory card access unit into a single chip.

Realtek CR RTS5101/RTS5111/RTS5116/RTS5169 Driver version 6.3.370.70. - The RTS5169 is a high performance USB 2.0 compliant card-reader that supports SD/MMC cards, MS/MSPRO cards, xD-PictureTM cards, and Smart Card/SIM cards. The RTS5169 integrates a USB 2.0 transceiver, MCU, DC-DC regulators, and memory card access unit into a single chip.