(Secure Digital High-Capacity) is a new Flash memory card based on the SDA (Secure Digital Association) 2.00 specification. SDHC provides removable memory storage for compatible digital devices, including cameras, camcorders, PDAs, MP3 players and more.
The increasing use of high-definition video and high-resolution digital photography demands higher storage capacity and more demanding data transfer rates. Because of this, the new SDHC cards guarantee a minimum sustained data transfer speed, not a maximum speed. There are three available speeds — Class 2 (2 MB/sec), Class 4 (4 MB/sec) and Class 6 (6 MB/sec).
SDHC vs. SD Card Compatibility
The previous versions of SDA specifications did not provide such common standards for sustained data transfer speeds to be shared by all manufacturers. The new speed classification approach allows users to select card performance based on the needs of particular applications, such as HD video, and other MPEG applications, rather than just a maximum speed rating.
SDHC cards use the same physical format as SD cards but cannot be used with SD host devices that do not comply with SDA Specifications Version 2.00.
Host devices complying with SDA Version 2.00 can use both SD Memory Cards and the new SDHC Memory Cards.
Current SD cards complying with Version 1.01 and Version 1.10 use either the FAT12 or FAT16 file system, whereas Version 2.00 uses FAT32. This latest specification was established to support SDHC card applications with higher capacity needs. If the approved SDHC logo appears on the cardor package, the product is compliant with SDA2.00 specifications.
Symbol International d.o.o., Jovanke Radaković 27A, 11000 Beograd, Srbija Tel./fax: +381 11 2991 888, E-mail: info@symbolin.com
Maloprodaja: SYMBOL Techno Shop, Ustanička 128b Lokal 6, +381 11 3047 128.
Sve cene objavljene na ovom sajtu su sa uračunatim PDV-om. Zadržavamo pravo promene cena bez prethodne najave.
Kompletan sadržaj ovog sajta je informativnog karaktera. Svi kupci imaju pravo i obavezu da se dodatno upoznaju sa karakteristikama svakog uređaja kojeg kupuju. Reklamacije i pravo na povrat novca po pitanju neodgovaranja tehničkih karakteristika uređaja u odnosu na one koje je kupac očekivao prihvatamo u roku od 8 (osam) dana od dana kupovine. Po isteku tog perioda podrazumeva se da je kupac prihvatio tehničke karakteristike uređaja i primenjuju se uslovi dati na garantnom listu koji prati kupljeni uređaj.
Korpa
