Using An Expresscard, A Media Card, Or A Smart Card - Lenovo 20J8 User Manual

Multi-Burner drive
Supported disc types:
• Read: DVD-ROM, DVD-R, DVD-R Dual Layer, DVD+R, DVD+RW, DVD+R Dual Layer, DVD-RW, and all
types of CDs
• Record: DVD-R, DVD-RW, DVD-R Dual Layer, DVD+R, DVD+RW, DVD+R Dual Layer, CD-RW (standard,
high-speed, and ultra-speed), and CD-R

Using an ExpressCard, a media card, or a smart card

Your computer has a media-card slot. Depending on the model, your computer might also have an
ExpressCard slot and a smart-card slot.
Supported media card types
The media-card reader on your computer only supports the following media cards:
Note: Your computer does not support the content protection for recordable media (CPRM) feature for the
SD card.
• MultiMediaCard (MMC)
• Secure Digital (SD) card
• Secure Digital eXtended-Capacity (SDXC) card
• Secure Digital High-Capacity (SDHC) card
Supported smart card type
You can use smart cards for authentication, data storage, and application processing. Within large
organizations, you might also use smart cards for strong security authentication of single sign-on (SSO). The
smart-card reader on your computer only supports the smart card of the following specifications:
Attention: Smart cards with slits are not supported. Do not insert such a smart card into the smart-card
reader of your computer. Otherwise the reader might get damaged.
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L570 User Guide
• Length: 85.60 mm (3.37 inches)
• Width: 53.98 mm (2.13 inches)
• Thickness: 0.76 mm (0.03 inches)