
That changed in 2010 with enterprise core designed controllers which targeted RAID setups where TRIM interface wasn't even a possibility - but was ideal for the Mac platform where there initially was no TRIM support. In the early days of SSD, the drive controllers simply did not have the horsepower to do the block management necessary for the I/O capability available.

It's always been a crutch and in the simplest terms it's a means for the controller to hand off work load to the computer's processor. It's a tough crowd here and none the less always appreciate the feedback and discussion. Both drives are available from the OWC website and will begin shipping out at the end of March. The 1TB Kit is priced at $649, with the 1TB standalone drive available for $597. OWC's 480GB Aura SSD Kit (with enclosure) is available for $399, with a standalone drive priced at $347.99. Upgrade kits include all of the tools that are necessary to replace the solid state drive in a Mac notebook, and it also includes an OWC Envoy Pro drive enclosure to house the existing factory drive in the Retina MacBook Pro or MacBook Air, so it can be used as an external SSD. Global Wear-Leveling - A global wear-leveling algorithm helps evenly distribute data across your SSD cells, extending the life of your drive by preventing any section of flash from getting worn out prematurely.

Superior Error Correction - Three-level error correction with low-density parity checks provides significantly improved reliability, and RAID-like protection for your data.Ĭell-Level Data Refresh - Aura's powerful embedded processor monitors and re-writes data blocks as needed to maintain correct charge at the cell level, improving the integrity of your data and extending the life of your drive.

Tier-1 Flash - Aura SSDs use only top-rated flash for amazing performance and dependability. 1TB also exceeds the maximum factory drive available in the MacBook Air, which is limited to 512GB.Īccording to OWC, its Aura PCIe-based flash storage is designed using high-quality components that are fully compatible with Mac notebooks. At up to 1TB of storage, a Retina MacBook Pro or MacBook Air can gain up to 8x the capacity of the standard 128GB hard drive that comes with lower-end models. Other World Computing today announced a new product that will allow newer Retina MacBook Pro and MacBook Air owners to upgrade the storage in their notebooks for the first time.Īura SSD upgrade kits are available in 480GB and 1TB capacities and will work with the Late-2013 Retina MacBook Pro and newer and the Mid-2013 MacBook Air and newer.
