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Review: Transcend’s JetDrives add whopping 240-960GB SSD to MacBook Air at a great price

See that little $190 daughter card up there^? It houses 240GB of Transcend SSD and it could replace the 64GB or 128GB SSD that came in your MacBook Air in as little as 5 minutes. Even better, Transcend just released larger versions in 480GB and 960GB sizes to blow your SATA III MacBook Air or Pro into new worlds of space. Keep in mind these are SATA-based SSDs and Apple’s latest round of MacBook Pro/Airs came with speedier PCIe SSDs so you can’t use these on Apple’s late 2013/2014 models (see bottom of the article for compatibility list).

I got my hands on a demo unit and took it for a test drive…

My wife’s 128GB MacBook Air from 2011 has been “full” for about a year now and every few months I have to run Cocktail to remove some caches, etc. and keep it going for a few more months. Luckily, it is a Samsung drive and not the slower Toshiba drives that came with these MacBook Airs.

Spoiler alert: here’s Transcend’s video which makes it all look incredibly easy:

[youtube=https://www.youtube.com/watch?v=gBEf1DDTuAE]

The Transcend packaging is extremely nice. The first level you’ll see your new SSD on top. Remove that and you’ll see the enclosure you’ll use to transfer data and which can eventually turn your old SSD into a big fast USB3 stick. One more level down, you’ll see the Torx screwdrivers you’ll need, the “paltry” instructions and cable for the enclosure.

 

The first step is hooking up the Transcend SSD to the USB3 cable with the enclosed adapter.

 

A quick BlackMagic speed test to set a baseline for the upgrade.

 

Then reboot the computer from the recovery partition. From there, go into Disk Utility.

 

The cloning of the drive actually takes some serious time because the 2011 MacBook Air is USB 2.  A very full 128GB SSD took about 1:45 to transfer to the new Transcend SSD with the USB 2 being the big bottleneck. USB 3 shouldn’t take much more than 10 minutes for the same amount of data.

 

The instructions provided are pretty sparse (just the way I like them). These 2 pages of a small world language book are it!

 

Now comes the hardware part of the journey. You’ll want to remove all of the screws on the bottom of the MacBook Air with the provided Torx screwdriver. Pro Tip – the longer screws are the ones in the top middle near the hinge. Don’t forget that like I did.

 

The inside of the MBA was surprisingly dusty. I’ve heard that this is mostly dead skin which gives me the willies. Power through this and locate the SSD on the bottom. It will either be Samsung or Toshiba and will have a Black Torx Screw holding it in. Remove the screw and remove the card. Then pop in your new cloned Transcend SSD and replace that screw.

 

Compare the two SSDs, Samsung above, Transcend below:

 

At this point, you might as well pop your old SSD into the enclosure and secure it with the enclosed 3 screws. Then put the back of your MacBook Air back on and power it up!

 

The first boot up will take a few minutes longer than you are used to. The EFI Firmware has to find the new drive and all kinds of other small things are happening. Also it will be slow at first while spotlight indexes itself again. From there, everything should behave like normal. My wife’s reaction was that the MacBook was much much faster.  However that speed was likely due to having some free space rather than actually read/write speed.  A BlackMagic test shows that its raw speeds were actually significantly slower than the default Samsung.

 

However, if you download Transcend Toolbox you’ll get speeds much closer to the theoretical limit of SATA3. JetDrive Toolbox monitoring software leverages S.M.A.R.T. technology to analyze its health status. Additionally, it can enable TRIM support for your JetDrive in OS X, maintaining optimum write speeds and maximizing the lifetime of your SSD.

 

Obviously this is a great update for those running out of space in MacBook Airs and almost a no-brainer recommendation for those running out of SSD space in our Apple laptops. OWC and others have offered this kind of update for quite some time but the price points never seemed quite so competitive.

 

Everything you need.

The package includes all the tools you need:

  • MacBook-compliant SSD
  • Enclosure Case with USB 3.0 to SATA Adapter
  • Screwdrivers (T5 & P5)
  • Screws for Enclosure Case x3
  • USB Cable
  • Rubber Feet
  • Travel Pouch
  • Quick Installation Guide & Warranty Card

Match it up.

Find the right model for your Mac below1.

Model Mac Identifier JetDrive Model
MacBook Air 11″ & 13″ Late 2010
Mid 2011
MacBook Air 3,1 / 3,2 / 4,1 / 4,2
*480/960GB JDM500 does not support 3,1
JetDrive 500
(240GB / 480GB / 960GB)2
MacBook Air 11″ & 13″ Mid 2012 MacBook Air 5,1 / 5,2 JetDrive 520
(240GB / 480GB / 960GB)
MacBook Pro (Retina®) 13″ Late 2012
Early 2013
MacBook Pro 10,2 JetDrive 720
(240GB / 480GB / 960GB)
MacBook Pro (Retina®) 15″ Mid 2012
Early 2013
MacBook Pro 10,1 JetDrive 725
(240GB / 480GB / 960GB)
MacBook Pro Late 2008 – Mid 2012 MacBook Pro 5,1 / 5,2 / 5,3 / 5,5 / 6,1 / 6,2 / 7,1 / 8,1 / 8,2 / 8,3 / 9,1 / 9,2 JetDrive 420
(120GB / 240GB / 480GB / 960GB)
MacBook Late 2008 – Mid 2010 MacBook 4,1 / 5,1 / 5,2 / 6,1 / 7,1
Mac mini Mid 2010 – Late 2012 Mac mini 4,1 / 5,1 / 5,2 / 6,1 / 6,2
  • The JetDrive series is specific for certain Mac computer models. Please identify your Mac model here.
  • 480GB / 960GB JetDrive 500 does not support 11-inch MacBook Air Late 2010 due to a mechanical limitation.
  • MacBook Air, MacBook Pro, Retina, Mac, Time Machine, and Aperture are trademarks of Apple Inc.

Specifications

JetDrive™ 500

SSD
Interface SATA III 6Gb/s
Capacity 240GB/480GB/960GB
Flash Type Synchronous MLC
Max Performance
(Varies by capacity)
Seq. Read: 570MB/s
Seq. Write: 460MB/s
Operating Temperature 0°C (32°F) to 70°C (158°F)
Warranty 5 years (The 5 years warranty does not apply when JetDrive Toolbox’s wear-out indicator shows 0% within 5 years)
Enclosure Case
External Dimension 130mm x 28.2mm x 10.8mm
Weight 60g
Operating Temperature 0°C (32°F) to 70°C (158°F)
Connection Bandwidth USB 3.0: Up to 5Gb/s
USB 2.0: Up to 480Mb/s
Power Supply 5V DC from USB2.0/3.0 port
Warranty 2 years

JetDrive™ 520

SSD
Interface SATA III 6Gb/s
Capacity 240GB/480GB/960GB
Flash Type Synchronous MLC
Max Performance
(Varies by capacity)
Max Seq. Read: 570MB/s
Max Seq. Write: 460MB/s
Operating Temperature 0°C (32°F) to 70°C (158°F)
Warranty 5 years (The 5 years warranty does not apply when JetDrive Toolbox’s wear-out indicator shows 0% within 5 years)
Enclosure Case
External Dimension 130mm x 28.2mm x 10.8mm
Weight 60g
Operating Temperature 0°C (32°F) to 70°C (158°F)
LED Indicator Power, Data Transfer, USB 2.0/3.0
Connection Bandwidth USB 3.0: Up to 5Gb/s
USB 2.0: Up to 480Mb/s
Power Supply 5V DC from USB 2.0/3.0 port
Warranty 2 years

JetDrive™ 720

SSD
Interface SATA III 6Gb/s
Capacity 240GB/480GB/960GB
Flash Type Synchronous MLC
Max Performance
(Varies by capacity)
Max Seq. Read: 570MB/s
Max Seq. Write: 460MB/s
Operating Temperature 0°C (32°F) to 70°C (158°F)
Warranty 5 years (The 5 years warranty does not apply when JetDrive Toolbox’s wear-out indicator shows 0% within 5 years)
Enclosure Case
External Dimension 110.9mm x 37.2mm x 10.8mm
Weight 65g
Operating Temperature 0°C (32°F) to 70°C (158°F)
LED Indicator Power, Data Transfer, USB 2.0/3.0
Connection Bandwidth USB 3.0: Up to 5Gb/s
USB 2.0: Up to 480Mb/s
Power Supply 5V DC from USB 2.0/3.0 port
Warranty 2 years

JetDrive™ 725

SSD
Interface SATA III 6Gb/s
Capacity 240GB/480GB/960GB
Flash Type Synchronous MLC
Max Performance (Varies by capacity) Max Seq. Read: 570MB/s
Max Seq. Write: 460MB/s
Operating Temperature 0°C (32°F) to 70°C (158°F)
Warranty 5 years (The 5 years warranty does not apply when JetDrive Toolbox’s wear-out indicator shows 0% within 5 years)
Enclosure Case
External Dimension 110.9mm x 37.2mm x 10.8mm
Weight 65g
Operating Temperature 0°C (32°F) to 70°C (158°F)
LED Indicator Power, Data Transfer, USB 2.0/3.0
Connection Bandwidth USB 3.0: Up to 5Gb/s
USB 2.0: Up to 480Mb/s
Power Supply 5V DC from USB 2.0/3.0 port
Warranty 2 years

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Comments

  1. I tried the 240 on my MBA mid 2012 but I’ve had tons of problems with this drive particularly a) the drive boots extra slow (30s approx for OEM SSD and 2 minutes for Transcend) and b) some apps (native apps I should add) just seem to launch slower. Have you experienced any of these issues?

    • Seth Weintraub - 10 years ago

      I’ll admit this is a pretty basic machine so apps are basically Safari, Mail and a few other mellow utilities. The boot times improved to under a minute after a few times, especially after installing the Transcend Toolbox. I’d make sure nothing got weird during the cloning by checking Activity Manager. Also make sure it is the default drive the Mac EFI is looking for. That extra minute may be the mac looking for the original SSD.

      • Oh… that’s great if it worked for you… I happened to return it a couple of weeks ago because of these issues, I didn’t know you can check using Activity Manager to see if anything went wrong in the process, it would probably have helped. In the end though, I found that, when I tried verifying disk, there were a ton of error messages and had to repair them all (Which I’m not actually sure helped at all). Thanks for you reply and Happy 4th of July! :)

    • RedPencil Best - 10 years ago

      For a) Resetting the System Management Controller (SMC) fixed my mac air 2012 slow boot after upgrade.

      Apple link: http://support.apple.com/kb/ht3964

  2. Felix Wegscheider - 10 years ago

    hmmm… seems like a really nice package first!
    … but then the performance-results are heavily disappointing :-(
    i don’t want to rely in a “transend-toolbox” to get “better” speed…

  3. axecop - 10 years ago

    Nice as, Seth. Did they pay you in SSDs?

    • axecop - 10 years ago

      ad* even.

    • Seth Weintraub - 10 years ago

      It is a review unit (so I didn’t pay for it, no). Just an FYI, we don’t publish reviews of products we don’t like. We only publish stuff we like. Otherwise, we are wasting our time and yours.

  4. You mentioned the “BlackJack” test a few times, don’t you mean “BlackMagic?” (Full name BlackMagicDesign Disk Speed Test)

  5. aced411 (@aced411) - 10 years ago

    I don’t see what’s so great about upgrading to a “much slower” drive when you can buy an OWC 240GB drive that will be at least as fast as the original for the same price as the one you reviewed ($189).

  6. Can I use this as a external ssd drive?

  7. Transcend has to be the worst mini semiconductor company out there. Drives I’ve used from them have all failed. Stay away.

  8. likearabbit - 10 years ago

    Did the instructions not mention disconnecting the battery as soon as you removed the bottom case?

    That alone increases the chances of failure or issues down the road.

    • Seth Weintraub - 10 years ago

      you can see the instructions above in both video and pamphlet form. there was nothing else given.

  9. Marc Benz - 10 years ago

    Bought the 500 for my 2011 MBA and it is much faster now. Any idea what the little black rubber sticker is for that is included in the package as well? (It’s visible in the 2. photo up in the review).

  10. Larry Martino - 10 years ago

    Do these drives work on the late 2013 macbook retinas or no?

  11. Tomas Limido - 10 years ago

    hi
    sorry for my english =)
    i only want to know that for the correct use of my mac i must always keep the old memory connected with the usb or i can use my mac only with the trascend memory??
    thanks

    • David Petree - 10 years ago

      You do not have to keep the old memory plugged in. You are basically just putting in a new Hard Drive..Thats all… The external Device is a great way to use your old HD, instead of letting it go to waste… Now you have an extra backup drive but you can plug it in when you want.

      • Scott Silverman - 10 years ago

        David – It appears on Transcend’s site that their 720 model will work with the MacBook Pro (Retina, 13-inch, Late 2012) – do you know if this is incorrect? Also, because the late 2012 is SATA based, will the transcend be faster?

  12. tardisk256 - 9 years ago

    For new macbooks late 2013 + SSD are not yet available but a new unibody aluminum upgrade has just hit funded on day five of Kickstarter. TarDisk 256 is the easiest way to add 256GB of onboard macbook storage seamless, flash wrapped in a heat sink and faster than a usb external HD http://kck.st/1yGSAk2 worth a look for sure

  13. Paul Andrew Dixon - 9 years ago

    I have a macbook pro 15in from early 2011… i had looked into the jet drive because i liked the idea that it came with an external caddy, instructions, and tools etc.
    But i thought it was over priced.
    I went for a highly recommended Samsung SSD drive…I actually chose to down size from 500gb to 250gb, partly to reduce costs, but also because I was using online storage…for important docs etc i used a usb drive (so small that the only protruding part is the same size as the round power mag connector)

    It’s actually recommended to do a fresh install, rather than a copy – that way it gets rid of a lot of junk and malicious ware thats found its way onto the computer… just back up the files you want to keep and make a list of the software you want to keep (you can add these files later, and you can re-install the software after)

    Changing the drive is easy… no special tools are needed for the older macbook pro’s

    Installing was so easy – you have to options – using a USB drive and making it a bootable drive (a little tricky) or if you have the Macbook pro early 2011 or later, it has the internet recovery built in (but you will need wifi)…

    Regardless of what SSD drive you go for, it will dramatically boost performance…i used to hate turning my PC off because it would take ages to come back on…but now it takes about 1/4 of the time

  14. Can anyone who’s had one of these drives over some time tell me how they behave? I’m thinking of upgrading my mac air mid 2012 from 250 to 960 GB, but I am a little concerned with some of the reviews on Amazon. After installation everyone (who did it properly) seems happy, but some people say that after a few months the performance slows down, the drive gets hotter and and may give issues with OS upgrades. Anyone who’s had the drive for over 2 years that can comment on this?

Author

Avatar for Seth Weintraub Seth Weintraub

Publisher and Editorial Director of the 9to5/Electrek sites.


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