Posts Tagged ‘hard disk drives’

Alternatives

If you can’t find one of these devices or are just curious about alternatives here are a few. You can use a multi-boot system and either set that up on a one or more hard drives and partition it how you want. Another alternative is to use removable hard drive bays, but that can end up being more expensive as you have to buy a removable case for each drive and then have to deal with swap them in and out. There is software that can change what partition is set to be active. I’ve tried Acronis OS Selector and a few free alternatives, but didn’t like any of them since none of them worked right.

Apparently http://www.industechnologies.com sells HDD selectors as well but they don’t seem to be as nicely designed as the reviewed items here. Some PC cases also feature hard drive selection.

Summary

I’ve owned the NickLock, Romtec Trios and the Combox and I personally recommend the Combox (which is what I currently use). It’s a great device and the best solution as far as setup goes. Although the Trios II is the next best device and the only choice if you to run two drives at the same time. I don’t know who owns whatever patent Romtec/Troyka seemed to infringe on though, but it’s a shame that they went under as their devices were very well designed. But I suppose it’s a niche market.

You can also make these much more complex, for instance if you setup a multi-boot on one of the drives or if you setup a removable hard drive in combination. Why buy or build more than one computer when you can have the setup you need all in one. Plus the fact you don’t have to mess with any boot loader or any software and have each hard drive completely isolated. So if you want a testing station (for beta or demo software), a tweaked game PC, a work computer or multiple operating systems, you might look into getting a HDD selector.

Although, there are times when you might need different OSes running at the same time, or computers with different hardware for testing, but if that’s the case you can built a few computers and set them up on a KVM or use VMware Player.

• NickLock - (HDD) Hard Disk Drive Selectors Part 1
• Romtec Trios - (HDD) Hard Disk Drive Selectors Part 2
• Romtec Trios II - (HDD) Hard Disk Drive Selectors Part 3
• Combox - (HDD) Hard Disk Drive Selectors Part 4
• Alternatives and Summary - (HDD) Hard Disk Drive Selectors Part 5

Romtec Trios II PX-920T2 Multi Drive Selector
note: Dell & Compaq owners may need a power cable adapter.

I’ll admit I never owned the Trios II model, but will summarize the features of the Trios II over the original Trios. Here are some exact quotes of the device from the now defunct Romtec website:

“TRIOS II controls not only one drive at a time but also controls 2 drives simultaneously. Master + Slave setup enables you to run 2 drives, one drive as Master the other as its slave. You can create your own configuration among the Hard Drives (O/S or Data drives).

Besides running up-to 3 OS independently, it allows you to run 2 drives simultaneously, clone drives, transfer data, and back up systems.”

It comes with a wired remote that plugs into a card that just uses a PCI slot but doesn’t actually use the slot other than just to hold it in place. Apparently it only gives power to the hard drives selected. You can run one drive as master and another as slave, or have one OS and 2 slave drives and switch between the slave drives or use it with three separate systems like the original Trios. Rather useful if you want to have a drive with just data and keep the OS on another drive, although you could also spread a virus to the other drives.

note: There was a Trios II plus model also.

The old Romtech website states:

"TRIOS II Plus guarantees you 100% compatibility with all systems old and new. It is an upgraded version to our already reliable and dynamic TRIOS II which works with all systems up to Pentium III or equivalent.

TRIOS II plus is not only for hard drives, but any IDE drives. Hard Drives (O/S or Data drives), CD-ROM & Writer, 3D Imation Drives, DVD player & writer, ZIP Drives, etc. Flexible and compatible, you’re in good company with TRIOS II plus. TRIOS II plus controls not only one drive at a time but also controls 2 drives simultaneously. Master + Slave setup enables you to run 2 drives, one drive as Master the other as its slave.

Since you have up-to 3 C: Drives in your single PC, you probably need to transfer or share files among those drives. No problem. With TRIOS II plus, you can directly transfer files between your C: drives. Now transferring data is as easy as 1-2-3
* Caution: The Drive should be same file format system in order to transfer data among them.

Clone drives to keep your system backed up and secure. Now you don’t have to disconnect a drive or deal with removable racks after cloning in order to keep one in a safe place. TRIOS II plus allows you to clone and hide without all the hassles by using a 3rd party cloning utility such as Symantec Ghost."

Whether or not the regular Trios II allows you to use other IDE devices, I’m not sure, but it seems reasonable. The LED on the remote stays on even when computer is shutdown, but that’s so you can swap drives and see which one is selected.

Pros: Wired Remote is touch based. It doesn’t take up any bays. You can run two drives at the same time. Only selected hard drive(s) receive power.

Cons: Requires 4 IDE cables coming off the PCI card.

• NickLock - (HDD) Hard Disk Drive Selectors Part 1
• Romtec Trios - (HDD) Hard Disk Drive Selectors Part 2
• Romtec Trios II - (HDD) Hard Disk Drive Selectors Part 3
• Combox - (HDD) Hard Disk Drive Selectors Part 4
• Alternatives and Summary - (HDD) Hard Disk Drive Selectors Part 5

Romtec Trios RX910T6

Select between three IDE hard drives with push-in button interface. Before you turn on the computer, you press the button of the hard drive you wish to use. This "pops" out the button for the other hard drive previously selected. If you have kids its possible they could press all three buttons and get them stuck down, although I never tested that. I did test it with two buttons depressed and it allowed you to do that, but pressing the third button popped them both out. However, only one HDD can be selected. The Trios has a built in system protection switch that won’t let you switch drives while the computer is running. There is a green LED to the left of the button that is depressed, so that you can tell from a distance what drive is being used. Only put one hard drive per IDE cable coming off the Trios.

The old Romtec website states:

“TRIOS is compatible with any IDE hard drive and all system processors above Pentium I. There is no limit to capacity, size, speed or manufacturer as long as the BIOS supports the drives. TRIOS supports the following speeds: (ATA/33, ATA/66, ATA/100).”

Pros: Easy selection between three hard drives.

Cons: Each hard drive gets power and very warm. You have to have an IDE cable for each drive; thus, you end up with four IDE cables hooked into the Trios (even if you use rounded IDE cables, it still takes up a lot of space and is a mess). It takes up a 5 ½ " bay.

• NickLock - (HDD) Hard Disk Drive Selectors Part 1
• Romtec Trios - (HDD) Hard Disk Drive Selectors Part 2
• Romtec Trios II - (HDD) Hard Disk Drive Selectors Part 3
• Combox - (HDD) Hard Disk Drive Selectors Part 4
• Alternatives and Summary - (HDD) Hard Disk Drive Selectors Part 5

Do you want to switch between different OSes and keep them completely isolated? Want to be able to not worry about viruses infecting all of them, or a hard drive crash taking down a multi-boot machine, or having to configure any software? Hard drive selectors are great for setting up one computer to function with several roles. You can setup one drive for your important data, another for testing, and another for games. By doing this you can tweak the OS for better performance for whatever task you have in mind. In the following mini-series of reviews I cover four hard drive selectors (three of which I have owned) and then talk about other alternatives, in case you cannot find one of these devices.

NickLock

Select between two hard drives with a key. Switch it to what drive you wish to use and then power on the computer. The principal here is that the key changes what drive gets the master jumper setting (the other drive not selected won’t get a jumper setting so it shouldn’t show up in BIOS, just make sure in BIOS you have it auto-detect your hard drives). It works with all hard drives and you can mix any brand except Western Digital. If you want to use Western Digital you have to have two of them and then put them on one IDE cable and set the jumper cables on the slave setting. This has to do with the fact that Western Digital HDDs will default to master if they don’t have any jumper setting.

There was an article online about how to make your own device like this, but it was taken down due to NickLock’s patent on this procedure. However the company doesn’t seem to be around anymore, probably because it never sold well enough.

Pros:

• Only takes up a 3½" bay.
• You can set it to not use any drive so your computer won’t be tampered with (assuming you have the case locked up so no one can open it as well).
• Very inexpensive (around $15-$20, although they are no longer made).

Cons:

• Only two hard drive selections.
• It won’t work if you use a Western Digital hard drive and another type of hard drive.
• Each hard drive still gets power and very warm.

• NickLock - (HDD) Hard Disk Drive Selectors Part 1
• Romtec Trios - (HDD) Hard Disk Drive Selectors Part 2
• Romtec Trios II - (HDD) Hard Disk Drive Selectors Part 3
• Combox - (HDD) Hard Disk Drive Selectors Part 4
• Alternatives and Summary - (HDD) Hard Disk Drive Selectors Part 5