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OWC Solid State Drives For iMac 21.5-Inch (Mid & Late 2011)
Up to 16x the capacity of the original drive
Up to 92x faster than the original drive
Works with the following Model IDs
- iMac12,1
Works with the following Model IDs
- iMac12,1
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.
Includes: SSD, thermal sensor, tools & bracket
| 240GB | $79.99 | Learn more | Sold Out |
| 480GB | $114.99 | Learn more | Add to Cart |
| 1.0TB | $168.99 | Learn more | Add to Cart |
| 2.0TB | $274.99 | Learn more | Add to Cart |
| 4.0TB | $444.88 | Learn more | Add to Cart |
Includes: SSD, power cable & tools
| 240GB | $68.99 | Learn more | Sold Out |
| 480GB | $103.99 | Learn more | Add to Cart |
| 1.0TB | $153.99 | Learn more | Add to Cart |
| 2.0TB | $269.99 | Learn more | Add to Cart |
| 4.0TB | $419.88 | Learn more | Add to Cart |
Includes: SSD, OWC Data Doubler & tools
| 240GB | $75.74 | Learn more | Sold Out |
| 480GB | $115.74 | Learn more | Add to Cart |
| 1.0TB | $160.99 | Learn more | Add to Cart |
| 2.0TB | $279.99 | Learn more | Add to Cart |
| 4.0TB | $434.88 | Learn more | Add to Cart |
Includes: SSD
| 240GB | $49.99 | Learn more | Add to Cart |
| 480GB | $84.99 | Learn more | Add to Cart |
| 1.0TB | $139.99 | Learn more | Add to Cart |
| 2.0TB | $249.99 | Learn more | Add to Cart |
| 4.0TB | $399.88 | Learn more | Add to Cart |
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.
Includes: SSD, thermal sensor, tools & bracket
Includes: SSD, power cable & tools
OWC Mercury Electra 3G
Specifically built to provide the best performance available via the SATA 3G drive bay(s) in your Mac.
- 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.
Includes: SSD, OWC Data Doubler & tools
| 120GB | $41.75 | Learn more | Add to Cart |
| 250GB | $51.25 | Learn more | Add to Cart |
| 500GB | $63.75 | Learn more | Add to Cart |
| 1.0TB | $99.75 | Learn more | Add to Cart |
| 2.0TB | $174.75 | Learn more | Add to Cart |
Includes: SSD
| 120GB | $22.99 | Learn more | Add to Cart |
| 250GB | $27.49 | Learn more | Add to Cart |
| 500GB | $39.99 | Learn more | Add to Cart |
| 1.0TB | $79.99 | Learn more | Add to Cart |
| 2.0TB | $147.99 | Learn more | Add to Cart |
Install Videos
Our step-by-step installation videos guide you through upgrading your Mac, iPhone, iPad or iPod.
View all Install Videos »
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.
OWC Data Doubler
Optical to SATA Drive Converter Bracket SolutionAdd up to 2.0TB of additional internal storage by replacing your optical drive with a second Hard Drive or Solid-State Drive.
