Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: work in mac?
Document: I needed this product to upgrade my Mac book pro hard drive and it work out great! It very fast and efficient!
This is not a mac friendly drive. I spent 2 weeks looking over apple reviews and tutorials to try to find information on making this drive work for me. No luck. It appears that there are inconsistencies in apples hardware that make some computers ok with this drive and others reject it.
I tried to install this as a 2nd *internal* drive in my Mac. Took about the DVD Drive, bought the tray-adaptor, and inserted the Drive. Didn't work. So, finally googled the Seagate site, and presto!, it doesn't work for Mac. So decided to use on my Lenovo intel Windows 7 box. Works great there.
I'm an 'industrial user' of my laptop. I was having to work to hard to stay under 250GB, and after 3 years, the drive just died. For out-of-warranty repair work, I use an independent Mac service store in Las Vegas, called the MacClinic. The owner advised me NOT TO GET THE 1 TB version because it DOESN'T FIT THE SLOT...
This has got to be a mistake:  UPS delivers hard drives all day every day. Somehow this item has been mischaracterized on the website. True to Amazon's generally excellent customer service, the second person I spoke to refunded the purchase price. But, as an Amazon shareholder, it troubles me that the company is taking the hit for this rather than the drive manufacturer. There's clearly something about this drive that doesn't work in the way every other Mac drive I've ever used works.
I bought this drive because I had read all the glorious reviews of how fast Hybrid drives are... they aren't. I've never had my Mac pinwheel upon boot, web pages load insanely slow, programs are sluggish to open. I am not a computer newb. I work as a picture editor on major motion pictures and have my laptop with me 14 hours a day. This drive is such a P.O.S. that I just put in my 500GB sata drive back in.
Everything seemed to go swimmingly until about 100 GB into the process:  POW! Carbon Copy Cloner aborted the copy because the Seagate drive lost its mount point. I tried this several times, with the same result. I tried installing the Seagate into the Mac and moving my old internal drive to the Newer Tech adapter:  same problem. I don't know whether the SSD causes a problem with either the adapter or with Carbon Copy Cloner, but it just wouldn't work.
I installed this drive in my heavily-exercised Mac Mini -- a development system generally running MySQL server, a Ruby/Rails development environment, numerous terminal windows, a Windows virtual machine, major audio and video processing and so forth in 8GB RAM. A principal reason I use the Mini for this work is it is so quiet; and the Seagate Momentus upheld this standard. You don't hear it.I've used this drive for a month now, and am really impressed.
Although the drive is rated for SATA 6GB, you can use existing SATA 3GB connections at the expense of a small amount of speed.I noticed a lot of people who used Mac laptops reviewing the 500GB hybrid drive. It would appear that the drive will work with a Mac, but part of the SSD area is reserved for particular Windows files. However, Mac users seem impressed with it, in fact the major favorable reviews of this drive on Amazon come from Mac users.So, is it for you?
Added incredible amount of speed to my mid-2012 MacBook Pro. I am assuming that Apple installed 5400 rpm drives in their MacBook Pro line to help with battery life - I have experienced no change in battery performance with this new disk installed. Most importantly, it allows me to run Windows 7 in VMWare Fusion pretty fast. I used to dread firing up the Win7 VM for something work-related I can't do on the Mac, now it's like I have two computers in one.
Answer: No problems working in Mac. I installed this hard drive in a mid-2009 MacBookPro - replacing a 250GB drive which was on its last legs (I'm a heavy user). Used Time Machine to load up the new drive from an external backup. I took care to run diagnostics after loading the backup data, making sure everything was optimized. 6 months later... still running smoothly, no issues with storage capacity, speed is excellent.