Ssd Drives For Mac
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Basically, any Mac that has a user-replaceable hard disk can have a 3rd party SSD installed in it – These include the Classic MacBook Pro, the white Polycarbon MacBook, the Mac Mini and the iMac. Therefore, if you own one of them, this article is for you. The new Mac Minis have super fast SSD Drives. I measured read times of 2500MB/s which is 5 times faster than the SSD drive in my old mac mini. But these drives are super super expensive. (An extra US$1400 for a 2TB drive). External USB 3.0 SSD Enclosure for Macbook Air 2012, A1465 A1466 Hard Drive SSD Support MD223 MD224 MD231 M232 in Black with Cable. RPM: N/A; Form Factor: 7+17 PIN 2012 Apple MacBook Air A1465 A1466 MD223 MD224 MD231 M232 SSD. Package Contents: 1 x External USB 3.0 Enclosure for Macbook Air 2012, A1465 A1466 SSD. The hard drive (or SSD) is one component that you often can replace yourself, especially in older Macs. Let’s look at how to find out if you can replace yours. Macs have a reputation for being hard to upgrade or repair, but that isn’t always true.
SSDs, short for “Solid State Drives”, were only a few years ago out of the price range of consumers and their personal computers – Being used primarily by business users and computer enthusiasts. In 2013, however, SSDs are becoming increasingly affordable, and are a viable option for storage on personal computers – In particular, laptops, as they are sensitive to power consumption and physical wear & tear. This article will explain to you the pros and cons of installing a SSD in your Mac, and ultimately wether it’s worth the money. For those of you who are just looking for our top product recommendations, see the table below. If you’re interested in reading about the benefits and comparisons of an SSD, jump below for our in-depth article.
So, which Macs can a SSD be installed in? It’s an important thing to know, as there’s no point in reading this article and learning all about SSDs if you can’t even install one in your Mac – Or if your Mac already has a SSD built in, but you don’t know it!
Basically, any Mac that has a user-replaceable hard disk can have a 3rd party SSD installed in it – These include the Classic MacBook Pro, the white Polycarbon MacBook, the Mac Mini and the iMac. Therefore, if you own one of them, this article is for you. And as for the Retina MacBook Pro and the MacBook Air: If you already don’t, you’ll be pleased to know that they already have SSDs pre-installed; standard.
Cost is quite possibly the biggest factor you’ll have to weigh up when deciding wether to buy a SSD for your Mac or not (and if so, which one). A few years ago, SSDs that were little over 100GB in size cost the better part of a grand in price – Nowadays, however, 128GB SSDs barely cost more than their 128GB HDD (mechanical hard disk) counterparts. It’s only when you get up to 256GB and beyond that the SSD pricing begins to pull up & away from HDD pricing. Therefore, the less space you use, the more economical and practical it is for you to get a SSD for your Mac. Don’t know how much space you’ll be needing? Then read on, and we’ll find out how much you’ll most likely need!
One good indicator of how much hard drive space you’ll need is how full your current hard drive is. Finding this out is relatively easy – Simply download iStat Pro freely from MacUpdate here. Once it is installed on your Mac’s dashboard, have at the “disks” section of the widget. Unless you have more than one hard drive installed in your Mac, or have a disk, external drive or memory stick plugged in, a single drive should be displayed. Beneath the name of the drive there will be a two numbers – One marked “U” (for “used”) and one marked “F” (for “free”. Ignore, the “F” digits, and check out the “U” ones. This is how full your hard disk is. Once you’ve noted it down, read on to the next section, to see what sized SSD you’d be looking at if you decide to buy one.
There are four standard sizes of Solid State Drives: 64GB, 128GB, 256GB & 512GB – Although the 64GB size is pretty irrelevant these days, due to it’s small size and the fact that it only costs $20-$30 more to get a 128GB one, which is double the size. So in this article we’ll just look at the latter three models.
When thinking about which SSD size to get, you should look at the amount of space you’re currently using on your current hard disk and round it up a bit – Maybe 30-50GB, as it’s good to have a bit of extra space on your SSD, in case you need it later on. Not to mention the fact that a full or almost-full drive will preform more slowly that one with plenty of free space. So, if you’ve got 70GB used up, for example, the 128GB SSD model would be a good choice. If you had 120GB used up, the 256GB model would be the best choice. Or if you had 300GB used up, the 512GB model would be the best option.
In the United States & Canada, a 128GB SSD costs around $120 US, a 256GB $190 and a 512GB $380. From this you can decide wether or not getting a SSD is worth the money, after you have read about the advantages in the rest of this article. For example, if you only need a 128GB drive, you might think getting a SSD is worthwhile, however if you need a 512GB drive you might decide that getting a SSD is too expensive.
Speed
The primary reason people buy SSDs is because of the speed. Unlike HDDs, which use a spinning platter much like a DVD to store data, SSDs use electronic circuits to achieve the same goal. SSDs most closely resemble USB thumb drives and SD cards, in the way that they use electronic circuits with no moving parts to store data. SSDs are, however, much faster than USB sticks, as they use higher quality components and aren’t slowed down by the sluggish USB interface. So, exactly how much faster are SSDs than traditional hard drives with spinning platters?
Depending on the speed that the platter spins at, traditional hard disk drives usually have a write speed of anywhere between 50 and 120MB/s. High quality SSDs, on the other hand, are almost always above 200MB/s, and the best ones can exceed 500MB/s. This means that you can expect the average SSD to be roughly double as fast when writing data as the average HDD, and in some cases more. But when will you notice this speed increase, while using your Mac?
Since SSDs read & write data faster, tasks on your Mac that require it to read & write data will be faster. These include saving files, opening files, loading games, opening applications and starting up/shutting down. The graphs below compare the speed of a MacBook Pro HDD to a MacBook Pro SSD and a MacBook Air SSD when preforming various tasks:
Durability
Having no moving parts, SSDs are very durable – Much more durable than regular, mechanical hard drives. This won’t be a huge advantage if you use a desktop Mac, such as an iMac or Mac Mini. However it’s a significant advantage in the case of MacBooks, as you’d no longer have to worry about your Mac’s hard drive being damaged if you drop the computer or subject it to sudden movements. Traditional HDDs are quite sensitive to shock damage, as the head (the arm that reads the platter) can go off-course and scratch the platter, resulting in corruption of the data stored on it. SSDs, however, can be bashed around quite a lot without getting damaged – One of the reasons that they have been used in portable devices like cameras for so long.
Silence
Due to the fact that SSDs have absolutely no moving parts, they’re dead silent. This makes your Mac quieter in general, especially when preforming hard drive intensive tasks, such as copying large files. And while you might not appreciate the silence of a SSD over a traditional HDD during everyday use, you will if you ever do things like leave your Mac on overnight to download a large file, or to do some other task – Your Mac will be 100% silent unless the fans spin up. You also may find, if you happen to own a MacBook, that the computer won’t vibrate as much, due to the fact that most of the vibration of the case would have been caused by the mechanical hard drive’s platter spinning.
Power Consumption
Yet another secondary advantage of SSDs having no moving parts is the fact that they don’t use up as much power. And while this doesn’t matter much when it comes to desktop Macs, it’s a note-worthy advantage when it comes to MacBooks (which SSDs are more commonly found in). The interesting thing is that SSDs neither read nor write data more energy-efficiently than HDDs – So how do they manage to be more energy-efficient overall?
Whilst SSDs don’t read/write more efficiently than HDDs, they do preform the tasks faster. This means that the SSD will finish the task earlier than the HDD, and thus have more idle time – Being idle consuming less power than reading or writing data. However this advantage doesn’t always show up in benchmark tests, as during the course of most power efficiency tests both the drives would be reading or writing data constantly for a set period of time. In the real world though, the SSD will always read or write for shorter periods, due to the fact that it is significantly faster. And therefore the Solid State Drive is more energy efficient than the mechanical Hard Disk Drive.
If after reading the points above you have decided that it’s worth the money to buy a SSD for your Mac, feel free to check out the drives below so that you won’t have to spend lots of time hunting around for one that’s compatible with your computer. With a SSD from each storage tier (64, 128, 256 & 500GB) Crucial, Sandisk and Samsung manufacture high quality drives that have a good reliability record with Macintosh computers. If you’re interested in purchasing one, simply click the “Purchase Amazon” button to be redirected to the Amazon listing, where you can get the SSD with free shipping
This article was originally written in 2015 but it is still relevant. I have just updated it given that SSD prices have dropped dramatically in the last 3 years. Upgrading the boot drive on my Mac Mini to an SSD drive was by far the biggest speed enhancement I’ve experienced on any computer! The speed increase is incredible – almost hard to believe. Boot time went from 60 seconds to under 30 seconds, and applications launch instantly – no bouncing dock icon. In terms of bang for dollar, upgrading to an SSD drive is by far the best upgrade you can do.
SDD stands for ‘Solid State Drive.’ SSD drives are the same shape and size as a traditional drive. The difference is that an SSD drive uses RAM chips instead of a spinning hard disk to store information. This makes it much, much faster.
SSD drives are now reasonably cheap. I’d suggest you upgrade your entire hard drive to SSD.
1. Order an SSD.
There have been issues in the past with SSD drives and there have been some brands not working with OSX, so make sure you get a good one.
The first place I would recommend is macsales.com. I have one of their OWC Mercury SSD drives in 2 of my laptops. They have a screen where you choose your macintosh computer, and it tells you which SSD drive is compatible. Just click here and you will be asked what mac you have, follow the prompts. (I have signed up to be an affiliate of Macsales so I get a commission if you use these links.) Last check a 1TB drive was under $400. When I first wrote this article a 480G SSD drive was $1579.99!
The second place I would recommend is crucial.com. If you do get a Crucial SSD you can go for the MX or BX series. I’ve also got a Samsung EVO drive running in a 2012 Macbook pro and it’s running fine. Buy a new SSD not a second hand one. They do degrade over time.
2. Temporarily connect the new SSD Drive to your Mac.
For this you will need a cable to connect your SSD drive to your USB port. They are only about $20 and they look like this:
The external drive enclosures for normal hard disks should also work with an SSD.
Plug the SSD into the enclosure, and then into the Mac, and it should appear on the desktop as an ‘Untitled’ drive.
3. Format the SSD Drive using disk utility.
After your SDD drive is plugged in you’ll need to use Disk Utility to format it – Mac OS Extended (Journaled):
4. Copy everything onto the new boot drive.
Now you need to copy your entire drive onto your SSD drive. You can’t do this by hand – there are hidden files that need to be copied, so need to make what is called a ‘Clone.’ Apple’s built-in Disk Utility won’t do this so you will need an app like Carbon Copy Cloner or Super Duper.
Using Carbon Copy Cloner, select your boot drive as the target Disk and then select ‘Backup Everything’:
Click ‘Clone’ and your boot disk will be created on the SSD disk.
The other option is to use Super Duper. There’s a free version that will enable to clone your drive. Select ‘Backup -all files’ to make a clone.
Making a clone of you drive can take a long time – hours – so take a break!
5. Reboot from the new SSD boot drive.
Under System Preferences click Startup Drive select the SSD Drive, then restart! (wow – notice how fast it is!)
6. Swap the internal Hard disk for the SSD drive.
Now that it’s working it’s time to get rid of your old hard drive and physically replace it with the working SSD.
The difficulty of this varies according to what kind of a Macintosh computer you have. I’d check out ifixit.com for the best instructions according to your mac model.
Mac Pro
Difficulty: easy – 30 seconds.
For a mac pro it simply connects into the spare optical bay slot – no adapters needed, a 30 second operation – see how here. I just sat the SSD drive in and added a bit of gaffe tape but there are some great adapters out there eg Angelbird SSD Adapter
Macbook
Difficulty: moderate – 1 hour.
For a Macbook or Macbook Pro can replace the internal optical drive with your old Hard Drive or order a large SSD drive and replace your old hard drive with it. You can find instructions here.
Mac Mini
Difficulty: hard – 1/2 hr.
For a new aluminium mac mini you will need to replace one of the internal drives. This involves pulling out the fan and motherboard to get the new SSD drive in. You can get the old hard disk out without pulling out the motherboard but the SSD drives are actually ever so slightly thicker and more uniform in shape so the motherboard needs to come out to manoeuvre the SSD drive in place. There’s easy to follow instructions here at mac fixit.
iMac
Difficulty: hard – 1/2 hr.
It’s quite complex to pull the iMac apart and you need a vacuum clamp to pull the glass screen off. This is easier than it sounds, but you still need to but the suction caps to do it. It requires some mechanical skill. There are good instructions here and crucial have their own guide here.
So how fast is it? Here’s a demo of how quickly applications launch from my new SSD drive…
7. Check if you need to Enable TRIM.
Some Hard Drives do not come with TRIM support and so you need to download this TRIM Enabler app and run it. This will enable OS X built in TRIM support which keeps your SSD drive lean and clean.
The SSD I recommend above (Crucial M4) does not need TRIM support (read this article for more information). You can turn it on anyway no problems. The OWC Mercury SSD drives do not need TRIM enabled either.
STOP PRESS: There are new reports that TRIM enabler does not work with Yosemite. Read this article for more information.
8. Time Machine
If you already have a Time Machine backup, when you change Hard Drives it starts all over again and won’t recognise the old Time Machine backup. Read this post for info on how to get around this. Also here is another very good article on this.
I also just found this GREAT article on keeping Time Machine working when you change the Hard Drive.
If you don’t have a Time Machine backup now is a great time to start! You can use your old Internal Drive as a backup drive.
Related posts:
What is TRIM and do I need to turn it on in OS X?What’s the best SSD drive for a Mac and how do I install it?The best place to buy RAM for your macbook or imac.How to use 2 monitors on your mac7 ways to make your Mac boot faster.« Older CommentsStevesays:February 25, 2019 at 4:02 pm I am using a Seagate 250GB USB 3.0 as the boot drive (Mojave) on my 2014 Mac Mini. Seriously fast boot-up and excellent system responsiveness compared to the 1TB internal hard drive. No need to pull the Mac apart to upgrade the boot drive (just leave the internal spinning disk in place as your data drive, it works fine as an APFS volume, provided its not the system disk).
Installing an internal SSD may give you optimal performance but using an external USB boot SSD still gives a much more responsive system than the old hard drive, for minimal upgrade difficulty and minimal cost.
(I don’t have any trim issues either).
ReplyWaynesays:February 28, 2019 at 12:20 pmYes now that they have fast External SSD drives with thunderbolt/USB-C this is certainly a great option.
ReplyS Bartruffsays:April 15, 2019 at 11:39 amHelp….I have established the SSD as the start-up drive (Mac Mini 2012) and it works effectively (much faster).
However, during the night the Mac reboots and establishes the Mac HD as the default start-up….How do I remedy this issue?
Thanks.
ReplyBartruff Stuartsays:April 30, 2019 at 8:21 amI may have solved the reboot problem by not allowing the Mac mini to transition to a sleep mode
ReplySsd Drive For Mac Mini Late 2014
Stuart Bartruff
says:April 16, 2019 at 4:08 am Follow-up to my prior comment. The MAC rebooted again to default the MAC HD as the start-up. I received the following error message: The disk you inserted was not readable by this computer.
ReplyBobsays:May 30, 2019 at 6:46 amI did this with my wifes’ old 21′ Imac…those horrible ones that come with the built in memory. We were going to replace it , but this solution made it work like a new machine…much faster overall. I used a 256 Samsung T5, erxactly as described here.
Replynmetrosays:June 28, 2019 at 3:26 pmI bought a SanDisk Extreme Portable 1TB SSD dirve at Amazon.
I plugged it into my USB 3.0 port on an iMac late 2014 4k system, with soldered 8 GB memory.
I went through the formatting process with Disk Utility. Making sure that GUID was set. Mobaxterm professional for mac.
I downloaded Carbon Copy, and ran it clicking on Trial. I then closed the disks (it took about 40 minutes for 6 GB)
I rebooted, when it was done, held down the Option key and selected the new disk.
I was up in under a minute. I tried a few things and they run much, much faster.
The SSD disk, I purchased, supports USB 3.1 and USB-C. It is also very tiny, light, and it wrapped in rubber to protect it. It is so small it can be attached, by Velcro, to the back of the monitor stand. I wasn’t that comfortable trying to take apart an iMac just to replace the disk.
I do not use my iMac for heavy duty gaming, and the like, but I feel like that I have a new computer.
So these instructions, at least in my situation.
Reply