the SxS Pro card however its life expectancy is shorter at an estimated 5 years of life when used every day to the card's full capacity. In early 2013, Sony has introduced SxS Pro+ cards. These have a 1.2 Gbit/s read and write speed to support the PMW-F55 in storing 4K 60p acquisition. Memory Stick Memory Stick cards can be used in Sony XDCAM EX camcorders via the MEAD-MS01 adapter. Secure Digital Secure Digital memory cards can be used in Sony XDCAM EX camcorders via the MEAD-SD01 adapter. JVC camcorders that record in XDCAM EX format use Secure Digital memory cards natively. XQD XQD memory cards can be used in Sony XDCAM EX camcorders via the QDA-EX1 ExpressCard adapter. See also HDCAM XAVC Professional video camera Tapeless camcorder References Sony's official XDCAM web page [ Brochure for the Sony PMW-EX1] * [ Brochure for XDCAM HD422 Family] JVC Solid State Press Release JVC KA-MR100G Press Release Video storage Audiovisual introductions in 2003