Toshiba 400GB 2.5" Drives

Toshiba have recently announced the new GSX series of hard disk drives. With 200GB per platter these 5400rpm drives should see the light of day by the end of the year. There are other notable features such as the new acoustic technology which aims to silence seek operations.

In addition to increasing areal density to 308 gigabits-per-square-inch, the 400GB MK4058GSX incorporates acoustic techniques that make the 5,400 RPM HDD nearly inaudible during seek operations.

Tosh have also announced the new GSY series of drives which will be a touch less spacious at 320GB but spin at a whopping 7200rpm with fast data throughput of 1020 megabits per second.

WD Caviar Black -FAST 1TB

Finally. A 7200rpm drive with 1TB of storage from Western Digital. (Didn’t we already have one of those?) Anyway, they are touting this as the fastest 3.5″ SATA drive on the market. It does have a 32MB cache and a 5 year warranty so it may be a good choice for those wishing to up their storage capacity. I am starting to warm to Western Digital as their recent offerings seem to be stylish, fast and stable. (And I have one in my iMac that i would hate to have a failure!)

The Little-Big Drive

Toshiba has just announced the 1.8″, 160GB, 5400rpm MK1617GSG drive. Apparently designed for netbooks and other such small machines, it’s a shame that this drive is a tad on the bulky side. at 8mm thick, this drive would be bulging out the sides of a current iPod or MacBook Air. With a SATA interface though, this drive could make for some fun embedded type devices or mods. I would personally love to see one squashed into an eeepc. I also bet that this little baby will be far cheaper than an equivalent solid state drive.

Fujitsu Encrypted Hard Disks

Fujitsu’s new 80-320GB “MHZ2 CJ” drives come with a nice added feature. Not only do they spin at a reasonable 7200rpm, they also have the ability to totally lock you out of your data (And throw away the key). With AES-256 encryption you you can be sure that a forgotten password would wave bye-bye to your data. Currently, AES has yet to be broken in a feasible way, leaving a lengthy brute-force attack as the only option. I question the implementation, as we have seen a number of problems with hard drive passwords which are stored on the drive in the service area. Quite often the passwords become corrupt leaving the user locked out of their drive.  The only way to overcome hard drive passwords is by low-level firmware repair, effectively removing the password. This is likely not an option with disk encryption as you would expect a much more robust system. 
Whichever way you look at an encrypted drive, it could  cause major problems to people needing data recovery. Is it just a clever marketing scheme in a paranoid market or is there some really secure basis for the new technology. I can’t wait to get my hands on one and find out.

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Seagate May Sue Rival SSD Makers

The next battle in the war on SSDs may have just begun. Apparently Seagate are convinced that SSD makers such as Samsung and Intel are violating some of Seagate’s (and Western Digital’s) patents. The wizardry which relates to the way a storage device communicates with a computer is at stake, even though Seagate themselves don’t appear too taken with an SSD based future. CEO Bill Watkins is quoted as saying, “realistically, I just don’t see the flash notebook sell.” I would have to agree with that at the moment. Cost per GB, reliability and speed are among the many drawbacks currently facing solid state drives when compared to traditional hard disk drives. Once these issues are resolved then the need for regular backups will become all the more important in my eyes at least. There are currently many ways in which we can resurrect a failing hard drive but next to no ways to recover a failed SSD.

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Hard Drives Vs Solid State Round 1

It seems the backlash may have already begun. As we expected the current batch of SSDs are no match for the long perfected hard drives. Reports of customers returning solid state laptops are apparently hitting the 10-20% mark. I would like to think that a new revolutionary data storage medium gets into the market place before SSDs really take hold. I have an SSD in my EEE pc which is fine but I can’t help thinking a 30GB 1.8″ drive would have been far more versatile. Let’s see what developments appear in round 2. Will the SSDs fight back? (I think not…)

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1.6TB Ultra320 SCSI SSD

According to Engadget, BiTMICRO have announced a new solid state drive which packs in 1.6TB of storage into a 3.5″ form factor drive. The E-Disk Altima E3S320 promises sustained data transfer rates of up to 230MB per second and are also expected to be available in more modest 16GB varieties. Engadget suggest remortgaging your house which may not be too far wrong if current SSD costs are anything to go by.

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Samsung to release 1.3 inch drive in January

Apparently set to be unveiled at CES in January, this little baby is aimed squarely at “mobile consumer devices.” Whether that means some next-gen iPods or maybe even phones is anyones guess. Also no mention of capacity on these drives yet. (I love the cat picture in the original article too.)

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Hitachi Talks of 4TB Drives

Hitachi has apparently just started talking of their latest breakthrough in ridiculously HUGE capacity hard drives. These 4TB 3.5″ drives feature read/write heads that are 2,000 times smaller than a human hair. They also go on to mention that the same techology would allow a 1TB 2.5″ drive.

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