A:
Hello,
Thank you for your interest in the Inspiron 7737 laptop! This laptop features a DVD+/-RW drive (read/write/re-write to CDs and DVDs), four USB 3.0 ports (1 with PowerShare) and an 8-in-1 Media Card reader that supports the following formats:
Secure Digital (SD)
Hi-Capacity SD Card
Secure Digital Extended Capacity (SDXC)
Secure Digital Extended Capacity (SDXC) with Ultra High Speed (UHS)
Memory Stick
Memory Stick PRO
Memory Stick XC (MSXC)
Multimedia Card (MMC)
Multimedia Card Plus (MMC+)
Hope this helps!
JonathanNforDell