Pretec Electronics has released 4GB SD card, the largest capacity of SD card in the world.
Pretec 4GB SD card is the newest addition of its high speed line of 133X SD card, from 256MB to 4GB, with access speed up to 20MB/s, the fastest SD card in the world so far conform to SD 1.1 specification.
Constructed with 65 nano-meter 16Gb SLC NAND technology, which is typically
one order of magnitude better reliability and 200%-500% faster than MLC NAND. Pretec 133X 4GB SD card is available now for customer sampling with unit price of $699 each; mass production is scheduled by next month.
Pretec also announces the availability of 2GB MMC 4.x card (MMC Plus) With 8-bit data bus and 52MHz clock rate, MMC 4.x card can be 400% faster than today's SD card commonly available in the market, or 200% faster than the latest SD 1.1 specification. Effective immediately, Pretec 12GB CF card pricing is reduced from $9999 to $4999.
Pretec introduces also today e-Disk II, the 1st such bridging device in the world, an expandable USB flash disk by bundling SD/MMC cards which supports both SD 1.1 and MMC 4.x.
Other than a flexible capacity USB Flash drive up to 4GB, users can adopt e-Disk II as a low cost and very high speed USB SD/MMC card reader to transfer data between computers and IA devices.