
:iMac (2.30 GHz, 21.5-inch, 2017)
- Available upgrades:

OWC Gemini - Thunderbolt (USB-C) Dock and Dual-Bay RAID External Storage Enclosure for 2.5-inch & 3.5-inch SATA Drives
Supports up to two 2.5-inch or 3.5-inch HDD or SSDs. 2 x…

OWC Drive Dock USB 3.2 (10Gb/s) Dual-Bay Drive Docking Solution for 2.5-inch & 3.5-inch SATA Drives
Connect and access up to two (2) SATA drives via USB-C o…

OWC Mercury Elite Pro Dual Two-Bay RAID USB 3.2 (5Gb/s) + eSATA External Storage Enclosure
Add your own 3.5-inch SATA drives. Dual bay workhorse wi…

OWC Drive Dock USB 3.2 (10Gb/s) Dual-Bay Drive Docking Solution for 2.5-inch & 3.5-inch NVMe U.2 and SATA Drives
Access up to two NVMe U.2, NVMe M.2 (with adapter), or S…

OWC miniStack STX Stackable Storage Enclosure with Thunderbolt Hub Xpansion - Matte Silver
Perfectly sized to Mac mini (2012 - 2023), but also idea…

OWC Gemini - Thunderbolt (USB-C) Dock and Dual-Bay RAID External Storage Enclosure for 2.5-inch & 3.5-inch SATA Drives
Supports up to two 2.5-inch or 3.5-inch SATA or U.2 driv…

(*) OWC Gemini - Thunderbolt (USB-C) Dock and Dual-Bay RAID External Storage Enclosure for 2.5-inch & 3.5-inch SATA Drives
Use up to 2 x 2.5-inch or 3.5-inch SATA or U.2 drives. 2…

OWC Mercury Elite Pro Dual RAID Thunderbolt 2 + USB 3.2 (5Gb/s) External Storage Enclosure
Add your own 3.5-inch SATA drives. User-selectable RAID…

OWC miniStack STX Stackable Storage Enclosure with Thunderbolt Hub Xpansion - Matte Black
Perfectly sized to Mac mini (2012 - 2023), but also idea…

40.0TB OWC Gemini - Thunderbolt (USB-C) Dock and Dual-Drive HDD RAID External Storage Solution
High-Performance External Drive with 2 x Thunderbolt (US…

12.0TB OWC Mercury Elite Pro Dual Two-Drive RAID USB 3.2 (5Gb/s) + eSATA External Storage Solution
Dual drive workhorse with user-selectable RAID modes. In…

12.0TB OWC Gemini - Thunderbolt (USB-C) Dock and Dual-Drive HDD RAID External Storage Solution
High-Performance External Drive with 2 x Thunderbolt (US…

16.0TB OWC Mercury Elite Pro Dual Dual-Drive RAID USB 3.2 (10Gb/s) External Storage Solution with 3-Port Hub
Up to 1026MB/s real-world performance with any USB-equip…

24.0TB OWC Mercury Elite Pro Dual Dual-Drive RAID USB 3.2 (10Gb/s) External Storage Solution with 3-Port Hub
Up to 1026MB/s real-world performance with any USB-equip…

40.0TB OWC Mercury Elite Pro Dual RAID Thunderbolt 2 + USB 3.2 (5Gb/s) External Storage Solution
Dual 7200RPM HDDs with 512MB total cache. User-selectabl…

OWC Mercury Elite Pro Dual Dual-Bay RAID USB 3.2 (10Gb/s) External Storage Enclosure with 3-Port Hub for 2.5-inch & 3.5-inch SATA Drives
Add your own 2.5-inch and 3.5-inch SATA drives. Up to 10…

2.0TB (NVMe) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Silver
Perfectly sized to Mac mini (2012 - 2023), but also idea…

40.0TB OWC Mercury Elite Pro Dual Dual-Drive RAID USB 3.2 (10Gb/s) External Storage Solution with 3-Port Hub
Up to 1026MB/s real-world performance with any USB-equip…

8.0TB OWC Mercury Elite Pro Dual Dual-Drive RAID USB 3.2 (10Gb/s) External Storage Solution with 3-Port Hub
Up to 1026MB/s real-world performance with any USB-equip…

24.0TB OWC Mercury Elite Pro Dual RAID Thunderbolt 2 + USB 3.2 (5Gb/s) External Storage Solution
Dual 7200RPM HDDs with 512MB total cache. User-selectabl…

(*) OWC Gemini Dual-Bay RAID Thunderbolt (40Gb/s) External Storage Enclosure & Dock for 2.5-inch & 3.5-inch SATA Drives
Supports up to two 2.5-inch or 3.5-inch SATA or U.2 driv…