Seagate brings back the Barracuda Pro with 10TB of storage and 7,200rpm speed.
Hard Disk Drives (Internal)
While Seagate is lagging behind the world in SSDs it is stretching the imagination when it comes to building mechanical hard disks for different functions. In addition to the regular 3.5-inch desktop drives and 2.5-inch ‘laptop’ drives there are now hybrid versions with multiple gigabytes of NAND RAM to give SSD-like boosts in certain circumstances, drives optimised for NAS, drives optimised for Enterprise NAS and drives optimised for Security Cameras.
Seagate’s Solid State Hybrid Drives (SSHD) have been around for a while. They are 2.5-inch form-factor mechanical hard disks but with an extra-large portion of ‘intelligent’ solid-state memory which, under the right circumstances, give SSD-like performance.
Western Digital's NAS-optimised 'WD Red' drives are now available in 2.5-inch models at 750GB and 1TB, and a new 4TB model pushes up the maximum capacity of the existing 3.5-inch range.
There's something special about installing what is arguably one of the fastest, most sophisticated solid-state disk (SSD) drives in your average Dell laptop. It's a little like stuffing a big-block V8 into a Chevy Chevette -- you get amazing performance, but no matter how hard you try, you can't justify the cash you just shelled out in order to go really fast.
Anyone with a cheap data recovery program can recover your recently deleted files — even if you've emptied the recycle bin. They can also get files off a freshly-formatted hard drive. So if you want to be absolutely certain that your old PC's new owner won't get your private information, you need to wipe the sensitive files by overwriting them with new 1s and 0s.
Samsung's new PB22-J 256GB solid-state disk (SSD) promises a goodly amount of storage and high performance for the well-heeled notebook user.
In my quest to test all of the latest high-capacity consumer solid-state disk (SSD) drives, I came upon OCZ Technology's Apex SATA II SSD and was impressed not so much with its performance -- though you will see a boost when using it -- as with its price.
The Seagate Momentus 7200.4 (ST9500420AS) is a 500GB 2.5in hard drive with a spin speed of 7200rpm and a 16MB cache. Despite being small enough to fit in a laptop drive bay it is faster than many 3.5in hard drives designed for desktop PCs.
Western Digital has managed to fit 2TB of storage in a single hard drive. The Western Digital Caviar Green 2TB (WD20EADS) has a competitive cost per gigabyte of storage, although there are faster hard drives available.
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- Seagate's 10TB Barracuda Pro is the world's largest consumer hard drive
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GGG Evaluation Team
First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.
For work use, Microsoft Word and Excel programs pre-installed on the device are adequate for preparing short documents.
The Fujitsu LifeBook UH574 allowed for great mobility without being obnoxiously heavy or clunky. Its twelve hours of battery life did not disappoint.
The screen was particularly good. It is bright and visible from most angles, however heat is an issue, particularly around the Windows button on the front, and on the back where the battery housing is located.
My first impression after unboxing the Q702 is that it is a nice looking unit. Styling is somewhat minimalist but very effective. The tablet part, once detached, has a nice weight, and no buttons or switches are located in awkward or intrusive positions.
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