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New USB 3.0 Flash Drive Has 2 TB of Storage
First time accepted submitter Dr Max writes "During Display Taiwan, Transcend and Taiwan's ITRI displayed a finger-long USB stick that reportedly offers 2 TB of storage. That's no typo. It somehow holds up to 2 terabytes worth of information. So far neither company has released anything official in regards to specs or a simple introduction, nor does the high-capacity USB 3.0 stick appear on Display Taiwan's website. But as seen in the video below, the 'Thin Card' thumb drive is even smaller than a thumb, measuring slightly thicker than a penny. It offers a minimum of 16 GB and a maximum of 2 TB."
What market does this target? In the past, removable solid state media like CF cards and SD cards (mostly CF cards) were well taken by professional photographers because it meant they could fit more pictures on a single memory card, which meant as long as their battery lasted, they could continue working uninterrupted.
I think everyone here agrees that the 2GB-8GB flash drive/thumb drive has completely replaced the floppy drive in this decade. People are still leery about keeping important data on a thumb drive for long periods of time, either due to ease of loss or possible read/write problems down the road (cue the know-it-all slashdotter telling me that they've solved all those problems despite continued miniaturization throughout the last half-decade.)
So who are these for? Eventually the 2TB thumb drives are going to drop below $500, then below $150, and be mass produced for $99 or less during a Thanksgiving Black Friday Sale in our near future.
Blu-Ray is only 50-60GB completely maxed out. That's the biggest common media I can think of that consumers have access to these days. Even all of Wikipedia will fit in a 60gb rar archive. Databases are bigger than 2TB. Or if you want a better reference, the plans for the Deathstar are bigger than 2TB. I'm not sure your sysadmin would recommend you walk around with your company's (or Empire's) most important IP in your pocket where it might get lost.
I'm not trying to say 640KB is enough for anyone.... but is it? How much space do consumers really need for portable, temporary storage, vs enterprise use? And do you really want your enterprise data on a portable, corporate espionage-sized device?
moox. for a new generation.
As of right now the largest FLASH I can find is a 512 Gb unit from Micron (MT29F512G08CUCABH3-12) in a 100 ball LBGA. Couldn't find that package description but maybe a similar one is 9x15.5mm dimension. You'll need more than 32 of these to get to 2 TB, plus a couple of controller ICs.
In short, with tomorrow's technology (what Micron is still developing), you will need a 6" long stick, covered with ICs on both sides. This will not be an inexpensive device for at least a few years.
Just my $0.55 (US inflation, 1774-2008, for $0.02)
USB 3.0 supports a MAXIMUM throughput of 5.0Gbit/sec, and even at that insane rate it would take one hour (with 10% protocol overhead) to read or write two terabytes. We're lucky though; at USB 2.0's best rate it would take over 10 hours, with Full Speed USB 1.0 it would take 2½ weeks, and good old Original USB would literally take from now until late evening of January 14, 2012. Nostalgic for floppies? Using a fast backup program, you could do the job in 3½ years with 1.39 million 1.44MB coasters. Watch out for fridge magnets though!