
:iMac (3.10 GHz, 21.5-inch, Late 2011)
- Available upgrades:

250GB OWC Mercury Electra 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive
SLC and 3D Flash storage. Mac and PC compatible. 3 Year…

OWC In-line Digital Thermal Sensor for 27-inch & 21.5-inch iMac (2011)
Required to upgrade the Hard Drive your iMac with any SA…

(*) 2.0TB Apple Genuine 3.5-inch SATA 7200RPM Hard Drive from 27-inch iMac (2013 - 2016)
Compatible with iMac (2011 - 2019) with native SMC compa…

250GB OWC DIY Upgrade Bundle: NewerTech AdaptaDrive + OWC Electra 3G Solid-State Drive
Fits all 3.5" SATA drive bays, including desktops, enclo…

250GB Mercury Electra 3G 2.5-inch 7mm SATA 3.0Gb/s Solid-State Drive
3G SATA SSD featuring the latest flash NAND (SLC cache +…

OWC Complete DIY Hard Drive Upgrade Kit for 27-inch & 21.5-inch iMac (2011)
Upgrade the hard drive in your iMac with any SATA drive.…

Toshiba 12.7mm 8X DVD/DVD Dual-Layer/CD Burner/Reader Internal SATA Optical Drive
Slot-loading optical drive burns DVD up to 8X, DVD-DL up…

DIY SSD Upgrade Bundle: OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + 120GB OWC Mercury Electra 6G Solid-State Drive + 5-Piece Toolkit
Upgrade the internal storage in your Mac to a fast SSD,…

250GB OWC DIY SSD Bay Add-In Kit for 21.5-inch iMac (2011) with OWC Mercury Electra 6G SSD
Includes all the components and tools to install a high…

120GB OWC DIY SSD Bay Add-In Kit for 21.5-inch iMac (2011) with OWC Mercury Electra 6G SSD
Includes all the components and tools to install a high…

120GB OWC DIY Upgrade Bundle: NewerTech AdaptaDrive + OWC Electra 3G Solid-State Drive
Fits all 3.5" SATA drive bays, including desktops, enclo…

(*) 1.0TB Western Digital WD Blue 3.5-inch SATA 6.0Gb/s 7200RPM Hard Drive
7200RPM 3.5-inch SATA 6.0Gb/s (3.0Gb/s and 1.5Gb/s backw…

100GB OWC Mercury Enterprise Pro 6G 2.5-inch 9.4mm SATA 6.0Gb/s Enterprise Class Solid-State Drive
Toggle Synchronous (eMLC) 10K PE NAND Flash with 28% Ove…

DIY Upgrade Bundle: 120GB OWC Mercury Electra 3G SSD + OWC Express USB 3.2 (5Gb/s) Enclosure + Tools
Upgrade your 2.5" SSD, transfer your data, and reuse you…