The solid-state disk (SSD) market is starting to heat up and
a new player is ready to throw its hat into the ring. Toshiba today announced
that it will launch a new lineup of multi-level cell (MLC) NAND-based SSDs next
year.
The MLC NAND chips used in the drives are built on a 56nm
manufacturing process and allow for read speeds of 100MB/sec and write speeds
of 40MB/sec. The read speeds are not quite competitive with SSDs from Samsung
and Mtron. Write speeds, however, are far below its competitors. Samsung's newest SSDs offer write speeds of 100MB/sec and
Mtron SSDs hover around the 90MB/sec mark.
It should be noted, however, that Toshiba and Samsung recently announced a cross-licensing agreement with regards to NAND flash technology. With access to Samsung's NAND flash portfolio, there is definitely room for improvement in read/write speeds for future products.
Toshiba will launch its new SATA II SSDs in capacities of
32GB, 64GB and 128GB. All will be available in 1.8 or 2.5" form-factors
and will have an operating life of roughly one million hours.
Toshiba expects to display the drives at CES in January and
production-level hardware will first be available during the first quarter of
2008. Production versions of the 128GB drive, however, aren't expected until
May 2008.
As is the case with most new SSD announcement, there is no
word on pricing for the Toshiba’s new SSDs. Prices have dropped as more players
have entered the market, but prices have not come down to the point were mere
mortals can afford to drop a 64GB SSD into their laptop.
Hopefully for consumers, 2008 will be the “Year of the SSD”
and will be accompanied by deep price cuts as the technology matures.