You shouldn't expect more than a few minutes to be honest. Hard drives aren't so big a power suck.
I was referring to dismounting the drive, not SSDs.you would be very surprised
2 of the X18's draw less power under load and idle then 1 500gb 5400 rpm,
thats straight from a power meter.
i tested it inside and out, hdd's take alot of power, there are alot of intel articles stating that the intel's power specs are wrong, they are indeed right in the respect that they are +/- %5 tolerences, bang on.
5400rpm in my tests consumed 4x more power to operate then a single ssd, although the ssd offered me significantly longer run times because it completed tasks much quicker.
keep in mind, there is only stop and go commands for ssd's at the moment, once a more wide set of commands are standard for the ssd, we could see operating times jump by powering down nand banks in the ssd and only powering ones that are being used, and a more aggressive power management.
https://forums.macrumors.com/posts/8684655/
Look at this caddy. The link is a few post before this. From the same user...
I ordered and I'm waiting for the same caddy and will mod it as shown on those pictures. That is the cheapest that is shipped worldwide.
I'm not exactly sure why you guys are trying to put you're startup drive in the SuperDrive's former spot. To me, this is asking for problems. I haven't had any issues with my ssd in the original HD spot and a HD in the SuperDrive spot. My sleeps, wakes, shutsdown, etc. and calibrates fine. I actually calibrated mine last night.
As far as the power draw of the HD versus SSD, I beg to differ with some of you from my expierence. Before my SSD, I got 30-45 min and now I get around 1:30. No joke! This totally blew me away. This is on my 2 year old original battery. This is also why I began unmounting my 2nd HD when not in use. I do everything I can to conserve energy on the go.
Maybe this will help out some. In short, I would leave the SSD in the original spot so your mac acts normal.
... I tried a few different ways to force hibernation for testing but it didn't work ...
The reason I put the SSD in the optical drive spot is that I was concerned about the hard drive's safety ...
I installed the 40gb kingston with the intel controller in the original HD and a 640gb in the optibay. Works so friggin beautifully that I want to cry.
I'd like to take advantage of the mount via disk utilities method to save power.
Does anyone know how to set an automatic script (to mount the hdd) such that I can say press a hot key or something (rather than opening disk util everytime)?
Unfortunately it seems - if you want your laptop to sleep & wake up, you'll need your HDD(bay) replaced with SSD.
OptiBay it seems is immediately powered down when sleep command issued, having no chance to get to sleep.
sudo pmset -a hibernatemode 0
those 40g kingstons are slow, they only run on 5 channels instead of 10, there not bad for an os drive, but are slower then a regular intel.
Instead of messing around with the left over Super Drive, I just decided to buy a modded MBA Super Drive that will work with other computers.
69 bucks shipped wasnt bad I think..
Was this a one time offer? I'm looking for a pre-modded MBA Super Drive too, but can't find one on eBay.
You can but its $175 and I think AT&T wants the iPhone back. AT&T should really stop being so cocky Verizon's service blows theirs out of the water and I think Apple's sorry they didnt allow a small verizon logo on the phone and I think Verizon is sorry they didnt cave to apple's demands.
I took a look inside my 15.4" Macbook Pro 3,1 (santa rosa - summer 2007) to confirm if I had a PATA or SATA connection to my optical drive. Once I'd got the keyboard lifted from the base, there was one screw securing the drive that I couldn't remove. It appears to be smaller than other screws, I was using a PH000 head (I'm in the UK so might be a european/UK size) to undo most of the cross head (phillips) screws but this would not fit.
Picture attached - what size screw drivers are you guys using to undo this?
You're missing the preferences for Transmission. In the "transfers" tab of Transmission's preferences, you'll notice that there are two different settings: one for "default location", where completed files are kept, and one for where you "keep incomplete files."I set up Transmission (torrent program) to download all the files onto the HDD. But as soon as its done downloading it moves over to the "download" folder on the SSD. What setting am I missing?