B&H has a few of the fast Lexar Professional series CF and SD cards on sale during its Wedding Event this week. Check them all out here at B&H Photo.
SanDisk’s new high-speed Extreme Pro UHS-II cards are now available for pre-order.
Recall that this new line gets its major speed boost from the UHS-II bus interface. Most SD-compatible cameras currently on the market support UHS-I, at best. The only camera so far to support UHS-II is the new Fuji X-T1.
The new SanDisk UHS-II cards offer write speeds up to 250MB/s and read speeds up to 280MB/s. The Speed Class 3 rating delivers a minimum sustained write speed of 30MB/s, which is relevant to video shooters since it allows capture of the compressed 4K video formats we are starting to see on cameras. Expect this to become a bigger theme this year. [Read more…]
B&H has a 2-pack of Lexar 32GB SDHC Class 10 cards for $39.95 (reg. $57.95). Check it out while it lasts here at B&H Photo.
To go along with the new Panasonic GH4 4K camera that will be announced later tonight / early tomorrow, Kingston is first out of the gate with its official announcement of a new SDHC/SDXC UHS-I Speed Class 3 card in 16GB, 32GB and 64GB capacities. The new Speed Class 3 card guarantees minimun write speeds of 30MB/s.
The minimum write speed of these cards translates to roughly 240Mbps, which fits well within the max on-board data rate of the Panasonic GH4’s 4K capture at 100Mbps for its IPB .mov/.mp4 4K capture and 200Mbps for its ALL-Intra .mov and .mp4 HD capture. Additionally, the new Kingston card provides max speeds of 90MB/s read and 80MB/s write.
Pricing isn’t all that bad either, considering the performance they offer. The 16GB cards run around $40 street and the 64GB cards are around $105 street. Check them out here on Amazon.com.
The SD Association has a new speed class standard designed for 4K video capture. The new cards will be labeled as UHS-I or UHS-II Speed Class 3 cards, which will define them as capable of a minimum 30MB/s constant write speed. [Read more…]