G Technology is now a piece of the Hitachi Global Storage Technology family. It manufactures industry’s some of the most inclusive series of external storage drives planned for the sake of specialized content creation needs. The company’s hard work on design, quality and technology has produced some external storage solutions that have supreme performance, style and reliability. In the following review, we will see about G Technology’s G-Drive Q, which is now shortened as just “G Drive”.
Having reviewed hundreds of external hard drives, we have found that there are actually more differences in between the different typed of EHD than what actually meets your eyes. Apart from the quite obvious capacity, data transfer speed and the physical dimensions or as we say, design types and sizes of the drive, there are other stuff like connectivity, interfaces available, cooling which is directly related to the noise and the most important design are the other things to be considered. At a first glance, the G Technology G-Drive Q External Hard Drive seems to excel in each of these fields, now let us examine how it excels when examined in detail. Before we go in detail about the review, we would like to clear one thing for you; the G drive is mainly aimed at the Mac users, even though it works just as fine next to a PC.

Design:
Smooth and Clean:
G Technology have always been known for their smooth lines and clean designs, and the G Drive is no exception. It is one of the cleanest way to add storage for your Mac, sharing its enclosure design with its predecessor, inspired by the design of the PowerMac G5. It sports a silver complete aluminium casing, and as you can imagine, it has been designed mainly to match Apple products and still seems to be a perfect complement to the latest Mac Mini, Mac Pro, and also the new series of MacBooks. But, the fact is, a complete aluminium drive will anyway look great next to any computing machine, mainly as it has the industrial favourite elements of the G-Drive Q that we had mentioned. The outer shell curves down into two ‘legs’ that runs along its length on either side, with rubber feet to dampen vibration and prevent damage. Its look has been given a perfect finishing by the LED backlighting segment that is white, placed right under the famous ‘G logo’ of G Tech on the fascia, which as always, flash to indicate the activity of the drive.
Aesthetics:
When it comes to the drive’s aesthetic capabilities, the only caveat that is immediately apparent is that, it is not quite versatile in its placement as the drive can be placed only horizontally. It is bigger mainly because it’s a desktop drive. This one is meant to be set down once and almost never moved ever again. That does not mean you cannot move it around a bit, but it is intended to know its place. Along with an array of interfaces at the rear (about which we will see shortly), is a power button, which is mostly absent in the latest drives. While most of time you might want your external hard drive to be switched on, some times, you will not and anyway, you must be allowed to control the same. The power brick has an average form factor, at a length of 10.5cm, has a small green LED and takes a standard figure of eight power cable. The drive looks longer than most. As you can anticipate out of an all aluminium casing, it looks premium and the built quality is flawless, with a bit of pointed edges is the only niggle. You will be able to open the drive by just unscrewing the 6 screws, you will find that G Tech has a huge room in the fascia of the drive, and the controller board too is bigger than most in order to house the various slots and connectivity it supports. But, note that, opening the drive will void your warranty.
Quad Interface:
You might be wondering what the “Q” stands for in its name, wonder no more, the Q stands for quad, which refers to the 4 types of data connectors on the rear of the drive. At the rear, you will find nothing fewer than a single 400, twin FireWire 800 and Mini-USB 2.0 along with a high-speed eSATA I-type port, which, as you can imagine, is the quickest among them. You cannot wish for a more versatile drive. The company boasts its drive to be the first to provide such a range of connectivity on a external hard drive, but this was way back in 2006. But, nowadays many of the high end external hard drives provide similar assortment. Overall, this drive does cater to each and every external hard drives interface option in use right now.
Cables:
The best news yet is that, it comes with cables for each and every interface it supports; which is contrasting the Western Digital Mybook Elite which comes with only an USB cable. Ironically, it might not exactly the kind of stuff that you will anticipate to do when both your PC and EHD has support for eSata. Again, to compliment is Mac users, the two FireWire and USB cables are white, however, the eSATA and power cables are black (yes, we are being silly here).

Installation:
The G Technology G-Drive Desktop External Hard Drive comes ready to go. Installation of the drive is very simple, all you have to do is, simply attach the power supply and connect it to your system via any of the given cables. The G-Drive Q does not ask for any drivers, and it mounts automatically the desktop.
Compatibility:
It comes preformatted as HFS+ with Journaling so you can use it right away, and you also have the option of dedicating it to Time Machine use. The G Drive Q has a pretty sweet feature list as far as external drives go. The G-Drive has support for expert audio production gear such as Logic Studio, Pro Tools, Cubase, Digital Performer, Nuendo, and heaps more.
Capacities Available:
The G Technology Q Drive is available in a range of capacities such as, 500GB, 750GB, 1TB and 1.5TB. Once you are done with formatting, you will have only about 931GB of functional drive availability in the 1TB version of the hard drive. The actual drive that is used inside is Samsung’s Spinpoint F1, that in turn has support for SATA 3.0, has 32MB cache and runs at 7200rpm. The Oxford Semiconductor’s new 924 chip acts as the interface. The SpinPoint F1’s performance is generally acceptable and does not seem to be affected by any means by its chassis.
Fan-less Design:
Between the two legs, you will find the cooling down fins, which combines with the aired portions of the interior, aids the fanless chassis to dispel warmth. Regrettably, in spite of the fans being absent, the hard drive is still quite noisy, at times we can even hear it over a serene, system and environment. It also gets quite warm, however, not too hot to the touch.
Performance:
When we compare the eSATA read performance of G Drive Q with Western Digital’s Caviar 2TB on SATA, the G Drive time after time performed better, with a least of 5mbps a head. However, the Write performance seems to be less impressive as the G-Drive possesses a better minimum rate of transfer. Note that on average, Western Digital’s drive manages to outperform it by 2mbps. On the other hand, the broad-spectrum performance of the USB is quite average with an average speed of 23mbps and write performance comes in at 17.5 per second.
The mammoth cost:
If there is one thing that is going to stop you from purchasing the G Drive, it is its pricing. Of course, you might be expecting a premium cost meant for aluminium assembly and unique design, but how premium might just leave you dumb-struck, because, above £230, it is one of the priciest gadgets. To make things clearer for you, your £150 bugs is just enough for a 2TB Lacie external hard drive in the current market. This is in spite of the fact that it makes use of 2 1TB hard drives and just provides USB interface, it comes down to just £80 lesser for about two times the storage.
Alternatives:
If you are one of those few owners of the Apple MacBook , just waiting for ever for eSATA, the FireWire 800 interface is most likely the critical connectivity option as it is the next fastest interface to eSATA. However, if you are looking for ‘quad’ connectivity, Western Digital Buffalo Drivestation Combo4, Seagate Freeagent Xtreme or MyBook Studio Edition external hard drives provide USB, FireWire and eSATA at a capacity of one tera byte for approximately £140. Take out another £10 extra than the G-Drive Q’s price tag, and you might even be lucky enough to get a 2TB raid enabled and pre Mac formatted quad interface Western Digital Mybook Studio Edition II, along with peace of mind that you will be able to swap the hard drive inside.
Warranty:
The G Tech G Drive Q comes with only three years warranty, which is less favourable as many of the similarly priced hard drives come with a minimum of five years warranty. For instance, the Seagate FreeAgent Pro USB/eSATA/Firewire External Hard Drive, a 500TB hard drive comes with a 5 year warranty. However, you get unlimited free technical support by representatives experienced with the latest content creation applications.
Verdict:
If you are rich enough to afford, G-Tech aluminium enclosed G Drive Q is an external drive with best construction on the industry. However, when you will be able to purchase the major brands with similar type of storage space and interface options for about £90 less, with even two times the storage space with more options for as little as £10 extra, we do not feel that it is a great value for your hard earned money. Otherwise, it is a great way to add gigabytes to your Mac for any of the great reasons that you might have, whether that would be backing up home movies or important documents, adding more space for TV recordings, or just plain being responsible with Time Machine. The G Drive Q is a feature-full, which is worth showing off.
G Technology G-Drive External Hard Drive - Technical Specification Table
| Manufacturer |
G Technology |
| Model Name |
G-Drive Q |
| Model Numbers |
1TB: GDQ 35/1TB
1.5TB: GDQ3515TB |
| Colour/Finish |
Aluminium |
| Type |
Desktop drive |
| Dimensions (W x D x H) |
9.25″ x 5.125″ x 1.82″ / 235 x 130 x 46 mm |
| Weight |
2.6 lbs / 1.2 kg |
| Capacities Available |
500GB, 750GB, 1TB and 1.5TB |
| Interface |
1x 3Gbit, eSATA
2x FireWire 800 (9-pin)
1x USB2.0
(FireWire 400 via 800 to 400 cable) |
| Cooling System |
Integrated heat sink |
| Hard drive type |
SATA II |
| Spindle speed |
7200 |
| Cache |
Up to 32MB |
| Bridge |
Oxford 934 chipset |
| Compatible OS |
Mac® OSX® 10.3.x or higher
Windows® 2000/XP/Vista |
| Software |
Drivers & Utilities |
| Power |
Included AC adapter |
| Warranty |
Limited warranty - 3 years |