- Joined
- Jul 18, 2017
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- 16
- Motherboard
- Lenovo T580 20L9
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- i7-8550U
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- UHD 620, 1920x1080
The Sabrent Rocket NVMe drives have gone on sale a couple of times.
I am thinking about getting one but wanted to ask about one of the issues that shows up in the reviews for the drive.
The drive doesn't do 512K sectors or emulates those sectors. This seems like old tech, and most of these reviews are for Windows systems. So I am not sure how this will affect a Hackintosh.
I do not plan on using this drive as a backup drive, or an operating system drive. I will be using it as a data drive where I keep all my important files, dropbox, design files, source code. I will be making backups of this drive.
I am thinking about getting one but wanted to ask about one of the issues that shows up in the reviews for the drive.
The drive doesn't do 512K sectors or emulates those sectors. This seems like old tech, and most of these reviews are for Windows systems. So I am not sure how this will affect a Hackintosh.
I do not plan on using this drive as a backup drive, or an operating system drive. I will be using it as a data drive where I keep all my important files, dropbox, design files, source code. I will be making backups of this drive.
This drive is very fast and install was easy. This is down in the weeds a bit, but an important note is that it uses 4k byte sectors and has no 512 byte emulation (512e). This minor detail cost me 12+ hours of trying to figure out how to make the drive work with what I needed to do with it (clone and encrypt my OS). For clean installs, this should not be a problem. Cloning a hard drive is a problem, however, because you will need to have cloning software that can convert 512 byte sectors to 4k sectors, and even then, the cloning software may not be able to convert the boot partition (which happened to me), which will result in it being impossible to boot your computer. Most modern hard drives have 4k physical sectors (like this one) but emulate 512 byte sectors for compatibility purposes (some programs still are only compatible with 512 byte sectors). This drive does not emulate, which causes the above-mentioned issues. If doing a clean install of Windows, the drive should be fine and is very fast, but cloning did not work for me. Be aware that there may be other compatibility issues with programs, however. My laptop is less than one year old and has a SATA SSD, so this doesn't just affect traditional hard drives.
As a side note, the lack of 512e may also affect the encryption and backup of your hard drive. Popular encryption software VeraCrypt only supports 512 byte sectors, and I could not get Bitlocker to work properly after a clean install of Windows using this hard drive (could have been user error, but I worked on it for a few hours). I decided to send the drive back so I did not attempt to back up the hard drive, but it is also possible that the lack of 512e would also affect the ability to back up this hard drive to another hard drive with 512e, even if the backup drive has 4k physical sectors. Just do your homework on these issues before purchasing the drive.
This is a great drive, as long as you aren't trying to clone from an existing drive.
It's fast, spacious and very cost effective. No problems recognizing it or anything.
However, the lack of 512 byte sector emulation means I cannot clone via a number of popular programs, like EaseUS, Acronis True Image, etc. This is a substantial inconvenience. I wasn't planning on a fresh OS install to use this drive; it's done, the drive works great, but without 512e support or included cloning software that could work around it, this drive takes some substantial work to use at it's full potential.
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