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OWC Special Offer Available

$70.99 off *NOW* Get Parallels Desktop Pro Edition - Windows/Multi OS Compatibility software for Mac - Only $29.00 with select OWC SSDs, HDDs, Memory, External Storage, and Optical Drives! (Limit 3 rebates, 1 rebate per qualifying item)
Must purchase with: PPDPROSUB1Y-REB29

OWC

2.0TB
Mercury Electra™ 3G
2.5" Serial-ATA 7mm Solid-State Drive

For High Speed Performance and Reliability
Mercury Electra SSDs deliver the latest in flash NAND and controller technology, utilizing SLC and 3D NAND for long-lasting, power-efficient performance. They offer a powerful combination of performance and reliability for demanding everyday computer users.
The Mercury SSD line features:
  • Global wear leveling algorithms automatically distribute data evenly and manage program/erase count, maximizing SSD lifespan.
  • StaticDataRefresh manages free space, gradually refreshing data across the SSD over time, preventing data corruption.
  • Hardware BCH ECC corrects errors up to 66-bit/1KB for superior data retention and drive life.
  • S.M.A.R.T and TRIM command support
  • Standby power benefits to extend battery life for laptop road warriors
No Risk, No Hassle 30-Day Money Back Guarantee.
For more information on OWC return policies, click here.
This 3G SATA SSD delivers fast, reliable performance. It works as a hard drive upgrade internally and in bus-powered or self-powered external enclosures (any Mac, PC, or enclosure that supports 2.5" SATA drives, must support 7mm drive height).
With sequential reads up to 272MB/s, the OWC Mercury Electra 3G SSD line delivers unbeatable performance that's backed by a 3 Year OWC Limited Warranty.
OWC SSDs have no moving parts, resulting in a quiet, cool, highly rugged storage solution that also offers near instantaneous system response.
This OWC SSD Model is compatible with nearly any Mac or PC model with a Serial ATA connection (SATA, SATA 2.0, or SATA 3.0) including: Learn how to find your Mac's model ID
MacBook Pro Unibody
MacBook Pro (15-inch 2012)
(June, 2012)
Model ID: MacBookPro9,1
2.3GHz, 2.6GHz, 2.7GHz
MacBook Pro Unibody
MacBook Pro (13-inch 2012)
(June, 2012)
Model ID: MacBookPro9,2
2.5GHz, 2.9GHz
MacBook Pro Unibody
MacBook Pro (17-inch 2011)
(October, 2011)
Model ID: MacBookPro8,3
2.4GHz, 2.5GHz
MacBook Pro Unibody
MacBook Pro (15-inch 2011)
(October, 2011)
Model ID: MacBookPro8,2
2.2GHz, 2.4GHz, 2.5GHz
MacBook Pro Unibody
MacBook Pro (13-inch 2011)
(October, 2011)
Model ID: MacBookPro8,1
2.4GHz, 2.8GHz
MacBook Pro Unibody
MacBook Pro (17-inch Early 2011)
(February, 2011)
Model ID: MacBookPro8,3
2.2GHz, 2.3GHz
MacBook Pro Unibody
MacBook Pro (15-inch Early 2011)
(February, 2011)
Model ID: MacBookPro8,2
2.0GHz, 2.2GHz, 2.3GHz
MacBook Pro Unibody
MacBook Pro (13-inch Early 2011)
(February, 2011)
Model ID: MacBookPro8,1
2.3GHz, 2.7GHz
MacBook Pro Unibody
MacBook Pro (17-inch Mid 2010)
(April, 2010)
Model ID: MacBookPro6,1
2.53GHz, 2.66GHz, 2.8GHz
MacBook Pro Unibody
MacBook Pro (15-inch Mid 2010)
(April, 2010)
Model ID: MacBookPro6,2
2.4GHz, 2.53GHz, 2.66GHz, 2.8GHz
MacBook Pro Unibody
MacBook Pro (13-inch Mid 2010)
(April, 2010)
Model ID: MacBookPro7,1
2.4GHz, 2.66GHz
MacBook Pro Unibody
MacBook Pro (17-inch Mid 2009)
(June, 2009)
Model ID: MacBookPro5,2
2.8GHz, 3.06GHz
MacBook Pro Unibody
MacBook Pro (15-inch Mid 2009)
(June, 2009)
Model ID: MacBookPro5,4
2.53GHz
MacBook Pro Unibody
MacBook Pro (15-inch Mid 2009)
(June, 2009)
Model ID: MacBookPro5,3
2.66GHz, 2.8GHz, 3.06GHz
MacBook Pro Unibody
MacBook Pro (13-inch Mid 2009)
(June, 2009)
Model ID: MacBookPro5,5
2.26GHz, 2.53GHz
MacBook Pro Unibody
MacBook Pro (15-inch Early 2009)
(March, 2009)
Model ID: MacBookPro5,1
2.66GHz 2.93GHz
MacBook Pro Unibody
MacBook Pro (15-inch Early 2009)
(March, 2009)
Model ID: MacBookPro5,1
2.66GHz 2.93GHz
MacBook Pro Unibody
MacBook Pro (17-inch Early 2009)
(January, 2009)
Model ID: MacBookPro5,2
2.66GHz, 2.93GHz
MacBook Pro
MacBook Pro (17-inch Late 2008)
(October, 2008)
Model ID: MacBookPro4,1
2.5GHz, 2.6GHz
MacBook Pro Unibody
MacBook Pro (15-inch Late 2008)
(October, 2008)
Model ID: MacBookPro5,1
2.4GHz, 2.53GHz, 2.66GHz 2.8GHz
MacBook Pro
MacBook Pro (17-inch Early 2008)
(February, 2008)
Model ID: MacBookPro4,1
2.5GHz, 2.6GHz
MacBook Pro
MacBook Pro (15-inch Early 2008)
(February, 2008)
Model ID: MacBookPro4,1
2.4GHz, 2.5GHz, 2.6GHz
MacBook Pro
MacBook Pro (17-inch Mid/Late 2007)
(June, 2007)
Model ID: MacBookPro3,1
2.4GHz, 2.6GHz
MacBook Pro
MacBook Pro (15-inch Mid/Late 2007)
(June, 2007)
Model ID: MacBookPro3,1
2.2GHz, 2.4GHz, 2.6GHz
MacBook Pro
MacBook Pro (17-inch Core 2 Duo)
(October, 2006)
Model ID: MacBookPro2,1
2.33GHz
MacBook Pro
MacBook Pro (15-inch Core 2 Duo)
(October, 2006)
Model ID: MacBookPro2,2
2.16GHz, 2.33GHz
MacBook Pro
MacBook Pro (15-inch Glossy)
(May, 2006)
Model ID: MacBookPro1,1
2.0GHz, 2.16GHz
MacBook Pro
MacBook Pro (17-inch)
(April, 2006)
Model ID: MacBookPro1,2
2.16GHz
MacBook Pro
MacBook Pro (15-inch)
(January, 2006)
Model ID: MacBookPro1,1
1.83GHz, 2.0GHz, 2.16GHz
MacBook White Unibody
MacBook (Mid 2010)
(May, 2010)
Model ID: MacBook7,1
2.4GHz
MacBook White Unibody
MacBook (Late 2009)
(October, 2009)
Model ID: MacBook6,1
2.26Ghz
MacBook
MacBook (Mid 2009)
(May, 2009)
Model ID: MacBook5,2
2.13GHz
MacBook
MacBook (Early 2009)
(January, 2009)
Model ID: MacBook5,2
2.0GHz
MacBook
MacBook (Late 2008)
(October, 2008)
Model ID: MacBook4,1
2.1GHz
MacBook Unibody
MacBook (Late 2008)
(October, 2008)
Model ID: MacBook5,1
2.0GHz, 2.4GHz
MacBook
MacBook (Early 2008)
(February, 2008)
Model ID: MacBook4,1
2.1GHz, 2.4GHz
MacBook
MacBook (Late 2007)
(November, 2007)
Model ID: MacBook3,1
2.0GHz, 2.2GHz
MacBook
MacBook (Mid 2007)
(May, 2007)
Model ID: MacBook2,1
2.0GHz, 2.16GHz
MacBook
MacBook (Late 2006)
(November, 2006)
Model ID: MacBook2,1
1.83GHz, 2.0GHz
MacBook
MacBook
(May, 2006)
Model ID: MacBook1,1
1.83GHz, 2.0GHz
Mac mini Intel
Mac mini (Late 2012)
(October, 2012)
Model ID: Macmini6,1 & Macmini6,2
2.3GHz, 2.5GHz, 2.6GHz
Mac mini Intel
Mac mini (Late 2012 Server)
(October, 2012)
Model ID: Macmini6,2
2.3GHz, 2.6GHz
Mac mini Intel
Mac mini (Mid 2011)
(July, 2011)
Model ID: Macmini5,1 & Macmini5,2
2.3GHz, 2.5GHz, 2.7GHz
Mac mini Intel
Mac mini (Mid 2011 Server)
(July, 2011)
Model ID: Macmini5,3
2.0GHz
Mac mini Intel
Mac mini (Mid 2010)
(June, 2010)
Model ID: Macmini4,1
2.4GHz, 2.66GHz
Mac mini Intel
Mac mini (Mid 2010 Server)
(June, 2010)
Model ID: Macmini4,1
2.66GHz
Mac mini Intel
Mac mini (Early 2009)
(March, 2009)
Model ID: Macmini3,1
2.0GHz, 2.26GHz
Mac mini Intel
Mac mini (Late 2009 Server)
(October, 2009)
Model ID: Macmini3,1
2.53GHz
Mac mini Intel
Mac mini (Late 2009)
(October, 2009)
Model ID: Macmini3,1
2.26GHz, 2.53GHz, 2.66GHz
Mac mini Intel
Mac mini (Mid 2007)
(August, 2007)
Model ID: Macmini2,1
1.83GHz, 2.0GHz
Mac mini Intel
Mac mini (Early 2006)
(February, 2006)
Model ID: Macmini1,1
1.5GHz, 1.66GHz
Mac Pro
Mac Pro
(August, 2006)
Model ID: MacPro1,1
2.0GHz, 2.66GHz, 3.0GHz
Mac Pro
Mac Pro (8-core)
(April, 2007)
Model ID: MacPro2,1
3.0GHz
Mac Pro
Mac Pro (Early 2008)
(January, 2008)
Model ID: MacPro3,1
2.8GHz, 3.0GHz, 3.2GHz
Mac Pro
Mac Pro 4-Core (Early 2009)
(March, 2009)
Model ID: MacPro4,1
2.66GHz, 2.93GHz, 3.33GHz
Mac Pro
Mac Pro 8-Core (Early 2009)
(March, 2009)
Model ID: MacPro4,1
2.26GHz, 2.66GHz, 2.93GHz
Mac Pro
Mac Pro 4-Core (Mid 2010)
(July, 2010)
Model ID: MacPro5,1
2.8GHz, 3.2GHz
Mac Pro
Mac Pro 6-Core (Mid 2010)
(July, 2010)
Model ID: MacPro5,1
3.33GHz
Mac Pro
Mac Pro 8-Core (Mid 2010)
(July, 2010)
Model ID: MacPro5,1
2.4GHz
Mac Pro
Mac Pro 4-Core (Mid 2012)
(June, 2012)
Model ID: MacPro5,1
3.2GHz
Mac Pro
Mac Pro 6-Core (Mid 2012)
(June, 2012)
Model ID: MacPro5,1
3.33GHz
Mac Pro
Mac Pro 12-Core (Mid 2012)
(June, 2012)
Model ID: MacPro5,1
2.4GHz, 2.66GHz, 3.06GHz
Xserve Intel
Xserve Quad-Core (Early 2009)
(April, 2009)
Model ID: Xserve3,1
2.26GHz
Xserve Intel
Xserve 8-Core (Early 2009)
(April, 2009)
Model ID: Xserve3,1
2.26GHz, 2.66GHz, 2.93GHz

Release Candidate (RC) firmware set

There are two kinds of firmware for SSDs Mass Production (MP) and Release Candidate (RC). Prior to an MP firmware release, there are beta firmware releases and an RC firmware release. Often, the RC is the same as the MP release, however there can be small changes and bug fixes made between the two. OWC has evaluated the RC for the 6Gb/s SandForce 2281 Processor and found it to be stable with no issues reported during our testing. However, as with any evolutionary product, issues may surface as different usages and configurations are employed and it is important to understand that there will be further updates and revisions.

Since no firmware update is currently offered for the OWC Mercury EXTREME Pro 6G SSD, no update page exists. To see the typical steps involved with a self performed field firmware update, please visit our 3Gb/s product update page at: http://eshop.macsales.com/Customized_Pages/Framework.cfm?page=sf_firmware.html

It is important to note that the current firmware update tool requires the use of Windows XP/Vista/7. OWC is currently working on a Mac OS based update tool, but we do not have an exact availability date.

2.0TB Mercury Electra 3G SSD Specifications:

Specifications

Controller
4-Ch with 7% Over Provisioning
Form Factor
Standard 7mm 2.5"
Interface
SATA 3Gb/s & 1.5Gb/s supported,
SATA 3.1 Compliant
Capacity 1
1920GB useable capacity
Total Flash Memory Components – 2048GB
128GB allocated to real-time data redundancy & error correction
RAID Support
Yes
SMART Attributes
Standard 2
Native Command Queuing
up to 32 commands
Manufacturer Model Number
OWCS3D7E3GT2.0
RoHS Compliant
Yes
Format

Physical

Height (max)
7mm (0.276″)
Width (max)
70.06mm (2.758″)
Length (max)
100.12mm (3.941″)
Weight
77 grams +/- 2 grams
0.170 lbs +/- 2.71 oz

Reliability

MTBF (Mean Time Between Failures)4
1,500,000
TRIM Support
OS Dependent

Power

Active
2.1W
Idle
0.1W

Environmental (Operating)

Temperature (°F)
32°F to 158°F
Temperature (°C)
0°C to 70°C

Environmental (Non-Operating)

Temperature (°F)
-40°F to 185°F
Temperature (°C)
-40°C to 85°C
  1. 1GB = 1,000,000,000 bytes. Total accessible capacity varies depending upon operating environment (typically 5-10% less). The actual total capacity will depend on your own defined file settings/preferences. 
  2. Temperature reporting is currently an unsupported feature because due to the operating characteristics of SSDs, it is highly unlikely one would ever exceed an OWC Mercury SSD's stated operating temperature ceiling of 158F/70C. However, we are looking into supporting this feature in the future via a firmware update. Firmware updates can be found here: http://eshop.macsales.com/tech_center/OWC/SSD.
Manufacturer provided specifications for Other World Computing p/n S3D7E3GT2.0 UPC#: 812437024623

Gallery

Customer Ratings

Write a Review 4.9 / 5 261 out of 273 (96%) reviewers would recommend this product
1 2 3 4 5 6 7
Verified Buyer
Reviewer: Anonymous Owned Product: 1-3 months
Rating: 5/5 Great Product March 25, 2016 One problem the finder takes up to 60 seconds to wake up, otherwise very happy

I would recommend this item to a friend! This review is from 480GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: Houston, TX Age: 25-34 Experience Level: Home User Owned Product: less than a month
Rating: 5/5 Great Product! March 25, 2016 Upgraded my MacBook Pro with ram, battery, and an SSD. It has been sluggish for quite some time. Now it is very responsive and acts like it did when I purchased it new. The videos and how-to's made this upgrade very easy. Glad that I found MacSales & OWC.

I would recommend this item to a friend! This review is from 480GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: Los Angeles, CA Age: Over 65 Experience Level: Home User Owned Product: 1-3 months
Rating: 5/5 This drive really helped speed up my old MacBook. March 21, 2016 I have a 2009 MacBook which seemed always slow. So I bought one of these, installed it using the video on the OWC site, and wow, seems like a whole different computer. Boots fast, apps open fast--very pleased!

I would recommend this item to a friend! This review is from 480GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: Reims, France Age: 55-65 Experience Level: Power User Owned Product: 1-3 months
Rating: 5/5 Great SSD for an old MacBook Pro March 15, 2016 I was surprised how much of a performance improvement an SSD would make in my old 2007 MacBook Pro. I'd definitely recommend it for those who have an old MBP. I've only had it for a month now, so I can't speak about it's longevity.

This review is from 240GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: Denver, CO Age: Over 65 Experience Level: Power User Owned Product: 3-4 months
Rating: 5/5 Working beautifully! March 14, 2016 Perfect for video editing on a mid-2010 Mac Pro. Nice product. Easy and convenient installation. Now have a full complement of SSDs all contained internally in my older Mac Pro. Great telephone support.

I would recommend this item to a friend! This review is from 1.0TB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: Puerto Rico Age: 35-44 Experience Level: Power User Owned Product: over 6 months
Rating: 5/5 Excellent February 18, 2016 It gave new life to my MacBook Pro 2009

I would recommend this item to a friend! This review is from 480GB Mercury Electra 3G SSD 2.5-inch 9.5mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: kansas city
Rating: 4/5 Speed upgrade February 14, 2016 Added this drive as to get a speed update by using it as the boot drive and putting the user files on a 4tb drive separately. It seems to be working well.

I would recommend this item to a friend! This review is from 240GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer Top 250 Contributor
Reviewer: Anonymous Location: Va. Age: Over 65 Experience Level: Home User
Rating: 5/5 Speedy now February 13, 2016 Computer uploads in less than a minute. It gets the job done.

This review is from (*) 120GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: Ottawa, ON Experience Level: Power User Owned Product: 1-3 months
Rating: 5/5 Love it, but... February 11, 2016 I wish it wasn't that expensive and that I could go even to a higher capacity. Overall, this SSD has given my 10-year old MacBook new lease on life - way cheaper than a new Mac, but still - would have been nice to be able to go to a higher capacity SSD. The install was a breeze, once I prepped it (had an external SATA enclosure). Now, if I only could get some $$$ back for the 640 GB HD that I pulled out...

I would recommend this item to a friend! This review is from (*) 120GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous
Rating: 5/5 Very Happy For Now!! February 5, 2016 I am purchased the drive because a 120 gt 3G died on may after only a year. The customer service was great and I receive a new 120 gt 3G. I felt if I was going to go through the trouble of re-installing a 3G SSD into my Mac mini it may as well be larger. So I am very happy for now. How long the drive last remains to be seen. The price is reasonable and the instructional videos are fantastic. Each day it runs I am happier!!

I would recommend this item to a friend! This review is from 240GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer Top 100 Contributor
Reviewer: Anonymous Location: New York Experience Level: Power User Owned Product: over 6 months
Rating: 5/5 Secondary SSD February 2, 2016 Used this SSD as my secondary SSD. Replace the regular one in my G5. It made my whole system run soooo much faster. It felt like I had a new, faster processor installed. And it also runs so much quiter. Files copy so much faster from Internal SSD-1 to internal SSD-2.

I would recommend this item to a friend! This review is from (*) 120GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer Top 100 Contributor
Reviewer: Anonymous Location: New York Experience Level: Power User Owned Product: over 6 months
Rating: 5/5 Speeds up the current processor!! February 2, 2016 Used this SSD to replace the regular one in my G5. It made my whole system run soooo much faster. It felt like I had a new, faster processor installed. And it also runs so much more quite. This is my second G5 I'm replacing with a SSD since the other G5 SSD works so well.

I would recommend this item to a friend! This review is from 240GB Mercury Electra 3G SSD 2.5-inch 9.5mm SATA 3.0Gb/s Solid-State Drive..

Verified Buyer
Reviewer: Anonymous Location: Santa Rosa, California Age: 55-65 Experience Level: Home User Owned Product: over 6 months
Rating: 5/5 Makes an Old macbook run great February 1, 2016 Installed it on my 2010 Macbook and it runs like a Pro. Fast and super responsive. OWC products are top class.

I would recommend this item to a friend! This review is from (*) 120GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: Western Mass Age: Over 65 Experience Level: Power User Owned Product: less than a month
Rating: 5/5 revived my mid-2007 MacBook Pro! January 28, 2016 great drive, great price, Well worth doing.

one part of the instructions was a little trickier than expected, but i still got it done in under an hour, and the speed/storage boost is terrific.

I would recommend this item to a friend! This review is from 240GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: San Francisco Age: 25-34 Experience Level: Power User Owned Product: 1-3 months
Rating: 5/5 SSD made my computer much much faster! January 20, 2016 My iMac is quite old- about 7 years old. It became super slow. Once I bought this SSD drive with the necessary bracket and had it installed, my iMac became much much faster. It almost flies now. It's quite close to the speed of a brand new iMac now. I love it!

This review is from 480GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer Top 100 Contributor
Reviewer: Anonymous Location: Ohio Age: Over 65 Experience Level: Home User Owned Product: less than a month
Rating: 5/5 So far, working great! January 19, 2016 My grandson and I just installed this in my wife's 2008 Macbook Pro last Friday, so we don't have a lot of experience with it yet. For the things my wife uses her notebook for, I don't expect to see a dramatic improvement in speed. But I have noticed that it does boot up from a restart a lot faster than before. If she gets another couple of years from the Macbook Pro before some other issue forces her to get a new one, it will be well worth the cost.

I would recommend this item to a friend! This review is from 240GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: Italy Age: 35-44 Experience Level: Power User Owned Product: less than a month
Rating: 5/5 Don't change computer, throw away mechanical HDD and switch to SSD! January 15, 2016 Installed on a 2009 Mac Mini... just makes an amazing difference, even if the Mini controller is only "Sata 2". Mac Mini 2009 + 8GB Ram + SSD = EL CAPITAN boots in 19 seconds. No need to say anything else.

I would recommend this item to a friend! This review is from 240GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: Melbourne, Aus Age: 35-44 Experience Level: Power User Owned Product: less than a month
Rating: 3/5 Great - prefer the 6 but the 3 works well.... January 12, 2016 needed another SSD to do some startup shuffling and create another new OS start up - so this was perfect for the job.

I would recommend this item to a friend! This review is from 240GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: Australia Experience Level: Power User Owned Product: 3-4 months
Rating: 5/5 M old Mac now a goes like a rocket! January 11, 2016 I put this drive into my mid 2010 Macbook Pro and it goes like a rocket. Super fast boot, very quick access. Very happy - it will keep this old Macbook running for many years to come.

I would recommend this item to a friend! This review is from 480GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous
Rating: 5/5 Great ssd replacement January 8, 2016 Fixed my failing hd with this ssd Easy to replace Clear instructional video Got a faster machine with lots of free space

I would recommend this item to a friend! This review is from 1.0TB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: Chicago Experience Level: Home User Owned Product: over 6 months
Rating: 5/5 MBP just flies like an Eagle December 28, 2015 Replaced a slow 5400rpm 320GB internal harddrive with this SSD. What a difference it makes. My late '08 MBP boots up in 20 seconds or less. Only 2 turns of the turning circle on OS X 10.6.8 & I'm up & running. Couldn't be better pleased. At first I thought an SSD was expensive but delighted now that I bit the bullet.

I would recommend this item to a friend! This review is from 480GB Mercury Electra 3G SSD 2.5-inch 9.5mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous
Rating: 5/5 Should have done this a long time ago, December 19, 2015 I have had this in my Mac Book Pro Mid 2009 for the last 2 months with no problems what so ever, faster startup, faster all-round

I would recommend this item to a friend! This review is from 480GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: Melbourne, Australia Age: 45-54 Experience Level: IT Professional Owned Product: 1-3 months
Rating: 5/5 Massive performance boost December 14, 2015 I replaced my 250GB HDD in my 2009 Macbook Pro and the increase in performance was immediately noticeable. This is my first OWC product and I am extremely happy with it.

I would recommend this item to a friend! This review is from 240GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: canada Age: 45-54 Experience Level: Home User Owned Product: 1-3 months
Rating: 5/5 Awesome product easy to install December 13, 2015 Thanks so much, I was able to salvage my 2009 macbook pro and now it performs better than it ever did. Much faster disc access and start up. The video on how to install was great as was the tool kit

I would recommend this item to a friend! This review is from 240GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.

Verified Buyer
Reviewer: Anonymous Location: France Age: 55-65 Experience Level: Power User Owned Product: 1-3 months
Rating: 4/5 Perfect for my use. December 13, 2015 I would recommend this item to a friend! This review is from 240GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive.