Added a new page on Solid State Drive [SSD] manufacturers a few weeks ago. SSD may also stand for Solid State Disk, depending on what page you may check. The page started as a copy of Hard Disk Drive [HDD] manufacturers.
The page still has a few notes relating to HDD vendors, but has many more listings that relate to SSD vendors. There seem to be only two main form factors;
Laptops, at 1.8"
Desktop at 2.5"
They also seem to be supplied with one of two main interface standards;
Serial ATA [SATA], SATA-I, or SATA-II
Parallel ATA [PATA]
These are drop-in replacements to a normal HDD devices, and operate much faster.
The smaller 64GB SSD's don't seem to cost that much any more, at a tad less than $200. However 64GB is almost to small to use as a main hard drive. I purchased a 10,000 rpm hard drive a few years ago as a data drive, so I guess they may function as a non OS drive. I wouldn't attempt to put Windows Vista on a 64GB drive.
I see 80GB and 128GB drives running into the $300 range, still to small to be usable. The larger drives containing 250GB of memory are ranging from $700 to $900, which could be the total cost of a new computer. Maybe by next year the price will come down so most people could purchase one with out any sticker shock.
I found one 8GB PATA device for $100, not really sure why I wouldn't use a USB Flash device at that point.
I also noted that normal desktop PC drives use MLC devices, while server side drives use SLC devices. Definition of MLC.
A related page covers Hybrid Hard Disk Drive [HHD] manufacturers. Hybrid drives have a platter but also contain more flash memory operating as a larger cache. I'll bet these don't stay around much longer than next year once SSD memory prices are reduced.
Wednesday, June 10, 2009
Solid State Drive Vendors
Posted by Leroy at 4:52 AM
Labels: Manufacturers
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