Samsung Samples 50nm 16Gb NAND Flash

[Humpty]

SSDs have the advantage of rapid response times without having to wait for a hard drive to spin up/seek and have drastically reduced power consumption compared to traditional hard drives. SSDs use zero watts when not being accessed, and as little as 200 milliwatts during read/write activities.

 

Given the lower power requirements, company?s like Sony and Fujitsu are looking to Samsung to provide SSDs for their mobile computers. Samsung also uses its SSD drives on the Q30 notebook and Q1 UMPC.

 

Samsung announced today that it has produced samples of the world's first 16Gb NAND flash memory device built on a 50 nanometer process. The multi-level cell (MLC) design uses a 4KB page size instead of the 2KB used in competing designs. As a result, read speeds are double that of 2KB designs while write speeds are increased by 150%.

 

The increased storage capacity and faster write speeds will help Samsung reach its goal of producing 128GB SSDs by the first half of 2008.

 

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[Eldmannen]

50nm, nice.

 

SSD disks been in use by military for quite some time now I guess. They useful in aerospace where there are G forces and mechanical disks with platter are sensitive to damage.

 

UMPC is Ultra-mobile PC.

 

Will be awesome when all computers will have SSD (solid-state disks), but some aspects of them needs to be improved.

Access-time is awesome (since its no head that needs to be moved), but transfer rate is very bad.