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Visa is a trademark of Visa Int. Add Tech Care Replace. West Island. Ottawa Orleans. Downtown Ottawa. Ottawa Merivale. Richmond Hill. North York. Midtown Toronto. Downtown Toronto. London Masonville. London White Oaks. Port Coquitlam. East Vancouver. Vancouver Broadway. It supports 4 hdd of different brand and capacity up to 3TB per drive. Prices are in Canadian dollars. Prices and specifications are subject to change without notice.
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Add to Wish List. Nova Scotia - Canada Computers -. Check other stores. Select your preferred location Nova Scotia - Canada Computers. Quebec - Ordinateurs Canada. Ontario - Canada Computers. The enclosure is sturdily built with molded black plastic but the door has a thin aluminum faceplate to give it bit of shine and pizzazz. Cooling is provided by an 80 mm fan at the back. The enclosure sits on four small plastic rings which allows it some mobility though the weight of the chassis plus the drives inside is more than enough to keep it from being moved accidentally.
The external cover is attached loosely with a simple open hinge system. Broad metal guides align the drives with their respective connectors on the controller board at the back. The PCB takes almost all the available space with only a couple of small holes for the fan to pull air through. Plastic handles are used to slide the drives in.
LEDs at the front denote hard drive activity as well as the interface currently being used, the sync mode, and fan speed setting. The fan runs fast, probably to compensate for all the airflow blocked by the controller board inside.
There are three manual settings low, medium, and high as well as an automatic option, though during our testing, the drives never got hot enough to cause it to spin past the low setting. At low speed, the fan had a soft, smooth sound except for some broad clicking noises audible close up.
The fan gets noticeably louder at medium and high, with the tone increasing with its speed, though the clicking becomes less noticeable. When turned without any drives, the ProBox pulled only 5W from the wall.
The AC power draw increased by 5W for each drive we installed. Even though the fan is mostly blocked off, it nevertheless managed to do its job. With USB, it shut down with the system just fine, but when put to sleep, it stayed asleep, requiring power cycling to get the drives back online.
To gauge the overall performance of the ProBox we used a synthetic benchmark, CrystalDiskMark, which tests both sequential and random performance with two different block sizes. For large block sequential transfers, the same drive actually benchmarked better inside the ProBox. Our file copy tests tell a different story. It was slower when being written to, particularly with small sets of data. Transferring data between two drives within the ProBox itself was slower still, this time with a dramatic reduction in large file transfer performance.
When used as a repository for large files, it seems that a mechanical hard drive mounted in ProBox offers virtually the same level of performance as it would deliver connected internally. They represent a quick snapshot of what we heard during the review.
The fan control modes are a nice bonus but are ultimately unnecessary — the low setting alone provides more than enough cooling. Not only does the fan spin faster than necessary, the cooling design is flawed in that the circuit board is positioned directly in front of the fan, blocking off much of the airflow. This seems to be the convention for these types of enclosures but a larger fan attached to the side or blowing up from the floor would be preferable. That alone would put in contention but with the extra features, and you have a compelling product.
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