Flexx DIY Bundle with Integral SSD to swap main HDD for SSD on 27-inch iMac 2012 to 2019

(1) Reviews Write a Review
£68.00 - £281.00 (Inc. VAT)
£56.67 - £234.17 (Ex. VAT)
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DIY Bundle kit to swap the main HDD for SSD compatible with 27-inch iMac (2012 - 2019)

This kit is made of Integral SATA III 6G SSD and installation tools

Add a high-performance Integral 6G SSD to your iMac.
No software hacks required.
Backed by free DIY install videos and expert support.

Upgrade with Confidence!
The complete solution for your 2012 - 2019 27" iMac
Experience the extreme performance of an Integral SSD upgrade with this easy DIY SSD and hard drive replacement kit. Add an SSD to your hard drive equipped iMac to experience faster booting, near instant application launches and data transfer speeds up over 500 MB/s.

Fast and reliable solid-state storage
With sustained data speeds of over 500 MB/s, up to 100X greater data protection than enterprise class Hard Disk Drives, and RAISE technology for RAID like data protection and reliability, the Integral 6G SSD line delivers unbeatable performance, that's backed by Integrals 3 year Warranty.

Upgrade Your iMac with Confidence.
OWC's in-line solution is the only hardware digital thermal sensor on the market allowing a third-party SATA drive to be installed in your iMac. A convenient, plug-and-play cable, the In-line Digital Thermal Sensor eliminates fan noise and maintains proper system fan control through the iMac's System Management Controller. This innovative device is designed specifically for the iMac, requires no software hacks and ensures compatibility with Apple's built-in diagnostic processes.

Maintains highest performance while offering ultimate convenience
The NewerTech AdaptaDrive has been benchmark test proven to deliver the same data transfer rates as is experienced when a drive is connected directly to the SATA data bus. The AdaptaDrive doesn't create a bottleneck or any performance throttling...it delivers pure data pass-through performance and drive use convenience from any 2.5" SATA 1.5Gb/s, 3Gb/s, or 6Gb/s hard drive or SSD.

Please note, that before attempting to perform this installation, it is recommended you watch the associated instructional video in its entirety to determine your ability to perform this complex procedure. OWC assumes no responsibility for damage that may occur during the installation.

(1) Integral 6G SSD
(1) AdaptaDrive 2.5" to 3.5" Drive Converter Bracket
(1) OWC In-line Digital Thermal Sensor Cable
(2) OWC 2-1/4" Suction Cup
(1) Torx T10 driver
(1) Torx T8 driver
(1) 27" iMac Adhesive tape set for proper display resealing
(1) Nylon Pry Tool (Spudger)
(1) OWC Screen Removal Tool
(1) OWC Blue Microfiber Screen Cleaning Cloth

NOTE: This kit contains consumable and/or one-time use components and therefore is non-refundable if opened. If you have any concerns about your ability to perform the upgrade, you can return the unopened kit for a refund.

SSD Specification

Available Capacity 240GB / 256GB / 500GB / 1TB / 2TB 
Performance Read/Write

240GB - 560 MBs / 540 MBs   PDF Specification sheet

256GB - 530 MBs / 510 MBs   PDF Specification sheet

500GB - 560 MBs / 540 MBs   PDF Specification sheet

1TB - 560 MBs / 540 MBs        PDF Specification sheet

2TB - 550 MBs / 530 MBs        PDF Specification sheet

Product Overview 
  • 2.5-inch form factor with SATA III 6Gbps interface (backwards compatible with SATA 3Gbps and SATA 1.5Gbps)
  • Performance: Faster boot than HDD, Faster access to applications, enhanced productivity and increased efficiency
  • Fully compatible with devices and OS that support the SATA standard
  • Non-volatile Flash Memory for outstanding data retention
  • Ultra-efficient Block Management and Wear Levelling
  • Supports S.M.A.R.T. - Self-Monitoring, Analysis and Reporting Technology
  • 3-year warranty or TBW - whichever is earlier applies

3 year warranty or TBW - whichever is earlier applies


iMac w/Retina 5K display (27-inch Early 2019) (March 2019) Model ID: iMac19,1 | 3.0GHz i5, 3.1GHz i5, 3.7GHz i5, 3.6GHz i9
iMac w/Retina 5K display (27-inch Mid 2017) (June 2017) Model ID:iMac18,3 | 3.4GHz i5, 3.5GHz i5, 3.8GHz i5, 4.2GHz i7
iMac w/Retina 5K display (27-inch Late 2015) (October 2015) Model ID:iMac17,1 | 3.2GHz i5, 3.3GHz i5, 4.0GHz i7
iMac w/Retina 5K display (27-inch Mid 2015) (May 2015) Model ID: iMac15,1 | 3.3GHz i5, 3.5GHz i5, 4.0GHz i7
iMac w/Retina 5K display (27-inch Late 2014) (October 2014) Model ID: iMac15,1 | 3.5GHz i5, 4.0GHz i7
iMac (27-inch Late 2013) (September, 2013) Model ID: iMac14,2 | 3.2GHz i5, 3.4GHz i5, 3.5GHz i7
iMac (27-inch Late 2012) (October 2012) Model ID: iMac13,2 | 2.9GHz i5, 3.2GHz i5, 3.4GHz i7


  • 5

    iMac Late 2012 SSD Upgrade

    Posted by John Petersen on 3rd Jul 2020

    My iMac has been slow for a long time but the introduction of Catalina seemed to kill it. A week of recovery mode, disk utility, OS reinstalls, white screens, frozen boot ups and screaming brought me to the Flexx Memory website. Next day delivery - fantastic. Online support - amazing; exchanged messages with Marian. Very helpful; checked I’d ordered the correct kit, gave me a link to a very useful video guide and gave me some pointers on reinstalling the OS (Mojave for the moment). Wow! I’ve upgraded many PCs to SSDs and seen a marked improvement but this was my first iMac and it is truly remarkable! The kit had everything I needed. Apple don’t make it straightforward but the screen removal tools do the trick and from then on it’s just a case of being careful. (New HP laptops are worse) Anyway, the performance improvement is definitely worth the effort.. Wish I’d done it years ago.