Hard Drives: 1 TB Solid State

The first ever 1 TB solid state hard drive (flash media) has been released. What makes this all the more amazing is that it is 2.5 inch, not 3.5 inch.

The drive, produced by pureSi, called the 1TB Nitro SSD  (SATA II) , is currently the worlds most compact solid state drive, per GB. 

While those in the data storage business,  data centres, or IT managers maintaining servers,  are no doubt applauding the technology, those in the front line of data recovery and computer forensics are probably groaning as data capcity gets higher and higher.

For those in the data recovery business recovering data from these hard drives is very difficulty (if there is a physical faul), and if there is a logical fault there is more space to go through, which means turn times for data recovery companies will increase.

For the computer forensics industry, the issues of” imaging” (imaging is the process of making an exact copy of the data) has just got worse.  Over the past 5 years hard drives have been getting bigger and bigger, but the imgaging speeds have not been increasing at the same rate.

A 1 TB drive could easily take over 7 hours to image; and as data collections are growing in scale (i.e more users/custodians beign collect), this could pose a real problem.




Specifications for the drive are below.


Feature summary
   --   1TB SSD in 2.5-inch form-factor (highest density ever at
   --   300MB/s SATA II interface
   --   Industry-leading performance
   --   State-of-the-art industrial design

Specifications - Nitro Series SSD:
Capacities: 32GB, 64GB, 128GB, 256GB, 512GB, 1024GB
   --   Transfer rate: 300MB/sec
   --   Sustained read: 240MB/sec
   --   Sustained write: 215MB/sec
   --   Random read (IOPS 4K): 50,000
   --   Random write (IOPS 4K): 10,000
   --   Latency < 100 µsec
   --   MTTF: 2.0 million hours
   --   Temperature (operating): 0°C to +70°C
   --   Temperature (non-operating): -45°C to +85°C
   --   Shock (operating): 1500G, duration 0.5ms, half sine wave
   --   Vibration (operating): 20G peak, 10~2,000Hz, x3 axis
   --   Active: 4.8W typical
   --   Idle: 0.1W typical
   --   2.5in form factor: 100.2mm x 69.85mm x 9.5mm

One Response to “Hard Drives: 1 TB Solid State”

  1. Data Storage: 1 Disc = 1.6 TB « Data – Where is it? Says:

    […] GB (compressed) and LTO5 3.2 TB on a single drive.  1 TB S-ATA drives are now common place and a 1 TB 2.5 inch solid state drive has been around for a while […]

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )


Connecting to %s

%d bloggers like this: