Mercury Electra 6G

Whether adding a 2.5" SSD to your system or replacing a factory SSD or hard drive, Mercury Electra 6G delivers superior speed and reliability.

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Performance And Capacity Perfect For Everyone

Mercury Electra is the clear choice for a performance and capacity boost far beyond your Mac's factory limitations. Available up to 2TB and capable of sustained speeds over 550MB/s1, Mercury Electra 6G delivers performance you can count on.

Custom Made For Mac

Designed for Mac first, Mercury Electra drives work without complications right out of the box. No drivers, extra software or workarounds are required, it's as easy as plug and play.

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More Than Just Performance

Mercury Electra features premium-quality tier-1 async NAND, and a suite of controller technologies designed to maximize performance and longevity. With exceptional wear-leveling and block management, gold-standard compression and data distribution, best-in-class error correction, intelligent recycling, and requiring no external TRIM support, Mercury Electra 6G SSDs deliver incredible performance and dependability.

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Designed In Austin

Tested, Tested, Tested Again

OWC SSDs are proudly designed in Austin, TX, and undergo a rigorous 7-stage testing procedure including 100% burn-in resulting in unwavering dependability. We back Mercury Electra drives with a full 3 year warranty and OWC's free USA based lifetime support.