You're probably wasting money on SD cards. As a camera reviewer, I have plenty of reasons to buy pricey cards, but for most ...

SD vs. SDHC vs. SDXC A memory card’s capacity is determined by the file system being used to store data designated by the type of card. SD (secure digital) cards are the oldest, least used and ...

If a camera or device has SDXC support, it will support SD and SDHC. These cards have speed ratings too; Class 2, 4, 6, 10 and so on, with Class 10 having the fastest read-write performance.

In the Flash memory market, that's definitely true. Regardless of how quick your interface is, it's always annoying to sit and wait for transfers, particularly large ones, to complete.

The protocol will be an integral part of the SD 4.00 specification that's going out to members later in the quarter, and naturally, it'll only be useful to SDXC and SDHC cards.

To get into the world of filmmaking or video production, you only truly need a few things. You need a camera, a lens (if ...

CFexpress, SDHC, SDXC, UHS, SD4.0–those terms may sound like mumbo-jumbo but they all refer to the memory cards used mostly in cameras, but in other devices. In this article, we have put a range ...

The company also announced a 133x SDXC card with a storage capacity of 64GB. The products were announced ahead of the Consumer Electronics Show, which will be held in Las Vegas between Jan. 6 and ...

Both SDXC and SDHC memory card standards already offer the massive storage needed to support 4K2k video with enough room to store photos, music, documents and other data on a single portable card." ...

SDXC: Secure Digital eXtended Capacity (SDXC) cards, first introduced in 2009, have even greater max capacities up to 2TB and run on the exFAT file system. Like SDHC, SDXC cards are the same ...

At IFA, the SD Association announced a new, fully backwards compatible, dual-row pin memory card design with data transfer speeds of up to 300 megabytes per second for SDXC and SDHC devices and ...