Japanese manufacturer Fixstars is releasing a 6 terabyte 2.5" solid state drive in July. The drive uses 15nm MLC NAND. 1 TB and 3 TB models are also available, but only the pricing for the 1 TB model is known: $820. The drive is not particularly fast; it uses the 6 Gbps SATA 3 interface to achieve 540 and 520 MB/s sustained read and write speeds.
For comparison, the highest capacity 2.5" hard disk drive is currently Toshiba's 3 terabyte MQ03ABB300, which uses four 750 GB platters. The Fixstars SSD is 9.5 mm thick, while the Toshiba HDD is 15 mm thick.
It's about time to bring the HAMR down.
(Score: 2) by kaszz on Sunday May 10 2015, @11:35AM
And the ATA interface were an electrical and a protocol design horror.. ;)
(Score: 3, Interesting) by MichaelDavidCrawford on Sunday May 10 2015, @11:41AM
the cable connector was unkeyed. The only way to tell that you plugged it in upside down, was that you couldn't read the drive. I actually did that once.
The classic mac os required that one write a "scsi driver" to the initial sector of each drive. It was a little bit of 68k machine code that, in my understanding, adjusted for the timing characteristics of that individual drive.
Yes I Have No Bananas. [gofundme.com]
(Score: 2) by Dunbal on Sunday May 10 2015, @12:17PM
The cable had a red border down one side and if you looked carefully (and didn't have a drive made by a crappy manufacturer), there was usually a tiny notch on one side of the connector on the drive or a white dot painted onto the board where the connector was soldered on- that's where you put the "red" side of the ribbon cable... Sheesh you guys, it's a wonder we made it to this era of enlightenment at all if you never even noticed these things :)