SSD Upgrades for Apple iMac 21.5-Inch (Late 2013 - 2019)

OWC Solid State Drives  For iMac 21.5-Inch (Late 2013 - 2019)


3316MB/s

Up to 3316MB/s Read Speeds

32x

Up to 32x the capacity of the original drive

Works with the following Model IDs

  • iMac19,2
  • iMac18,1
  • iMac18,2
  • iMac16,1
  • iMac16,2
  • iMac14,1
  • iMac14,3
  • iMac14,4
  • Performance & reliability at an exceptional value

  • Easy DIY install videos. Learn more »

  • Have questions? We have answers. Get help »

  • 30-day 100% Money-Back Guarantee. Learn more »

Works with the following Model IDs

  • iMac19,2
  • iMac18,1
  • iMac18,2
  • iMac16,1
  • iMac16,2
  • iMac14,1
  • iMac14,3
  • iMac14,4

OWC Aura Pro X2

The Fastest Flash/SSD Upgrade – Period.

  • High performance for high demands
  • Thrilling speeds up to 3316MB/s read and 2445MB/s write
  • Up to twice as fast as the original SSD
  • Backed by a 5 Year OWC Limited Warranty
OWC Memory
SSD Upgrade Kit

Includes: SSD, tools, display tape & installation components

240GB $89.00 Learn more Add to Cart
480GB $119.00 Learn more Add to Cart
1.0TB $169.00 Learn more Add to Cart
2.0TB $299.00 Learn more Add to Cart
NOTE: Aura Pro X2 SSDs can only be installed in 21.5-inch iMac models that came with a factory-installed SSD or Fusion drive. Aura Pro X2 is not compatible with iMac16,1 or iMac16,2 (Late 2015).

NOTE: Aura Pro X2 is designed for APFS file system available on macOS 10.13 High Sierra or higher. Upgrade to macOS 10.13 or higher before Aura Pro X2 SSD install.


OWC Mercury Extreme Pro 6G

Professional grade SSD that delivers even higher performance for audio & video production, photography, & more.

  • No slow downs - Maintains read/write speeds exceeding 500MB/s over the entire drive capacity.
  • Designed to keep working at full speed over the duration of the drive.
  • Engineered for Mac first. No extra software needed.
  • Backed by a 5 Year OWC Limited Warranty.
OWC Memory

NOTE: OWC Mercury Extreme Pro 6G SSDs can only be installed in iMac models that came with a factory-installed HDD or Fusion drive.


OWC Mercury Electra 6G

Fast, reliable SSD performance excellent for everyday use – up to 89X faster than your original drive.

  • Utilizes the latest in flash NAND and controller technology for long-lasting, power-efficient performance.
  • Engineered for Mac first. No extra software needed.
  • Backed by a 3 Year OWC Limited Warranty.
OWC Memory

NOTE: OWC Mercury Electra 6G SSDs can only be installed in iMac models that came with a factory-installed HDD or Fusion drive.

Install Videos

Our step-by-step installation videos guide you through upgrading your Mac, iPhone, iPad or iPod.

View all Install Videos »
SSD Installation Videos for Apple iMac 21.5-Inch (Late 2013 - 2019)

OWC Memory

Shop memory specifically for your iMac OWC certified & guaranteed for life to deliver the maximum in compatibility, performance and reliability. Select your Model ID below.

Memory for your iMac

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