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OWC

Aura N
240GB Solid-State Drive for select 2013 and later Macs

Used | OWC Tested

Mac
NVMe Flash Storage Upgrade Designed for Select 2013 and Later MacBook Air and MacBook Pro Models
Space to play. Speeds to run.
Get Back in the Game
After years of good, hard work, storage on your Mac is getting tight and load times and data transfers lag. You've invested years of gear, programs and customizations and it's not the time to switch. Upgrade with OWC Aura® N to make your Mac fast and more spacious than ever — for a fraction of the cost of a new model — and keep everything else just the way you like it.
Stretch Out and Run
Aura N expands your Mac with up to 1TB of storage space, so you can add to your media, games, and apps without picking favorites. It's advanced NVMe technology revives read speeds up to 1600MB/s write speeds up to 1100MB/s, giving your Mac the power to run like new again.
Sprints and Marathons
Aura N combines speed and stamina to prepare your Mac for the short race and the long haul. Engineered with advanced SLC caching, this SSD provides incredible burst performance for a faster and more responsive experience. Plus, the extra storage and speed can increase the working life of your Mac by years.
Right-Sized for Work and Play
The smaller stock SSDs for Mac can fill up quickly, especially with photo and video files, games, or even your email. Aura N SSDs are available in capacities up to 1TB, giving you more space to work and play. Newly calibrated to use less power and run cooler, Aura N is the best way to upgrade your PCIe equipped Mac.
No Hassles or Hacks Compatibility
Aura N SSD upgrades are precisely engineered for your Mac laptop, so you'll never need to compromise your data by relying on complicated software hacks or TRIM-enablers to get the most from your upgrade. Just install, migrate your data, and enjoy the great performance of flash storage with up to 8 times the capacity of the original drive.
7% Over Provisioning
OWC SSDs perform maintenance tasks in the background that optimize the health, performance, and endurance of your drive. These jobs take advantage of available, unwritten areas on the SSD. Aura N storage reserves 7% of the overall capacity as free space. Always. With this allocated free space, Aura N SSDs can perform these normal maintenance tasks making your drive more stable, dependable, and ultimately a safer place to store your data.
Quality That Lasts
Aura N SSDs are proudly designed in Austin and are backed by a lifetime of free, award-winning expert support.

Product Specifications

Specifications
  • Capacity
    • 224GB Useable Capacity
    • Total Flash Memory Components: 240GB
    • 16GB Allocated to real-time data redundancy and error correction
  • Formatted Capacity
    • 209 GiB
  • Form Factor
    • Custom Blade
  • Interface
    • PCIe 3.1 X2, NVMe 1.2
  • Controller
    • Phison E8 with 7% over-provisioning
  • NAND Flash Components
    • Synchronous Triple-Level Cell (TLC) 3D NAND Flash
  • Native Command Queuing (NCQ)
    • Up to 32 simultaneous commands
  • RoHS Compliant
    • Yes
  • Reach Certification
    • Yes
Performance
  • Random 4K Read
    • Up to 200,000 IOPS
  • Random 4K Write
    • Up to 180,000 IOPS
  • Sequential Read (Max)
    • Up to 1583 MB/s
  • Sequential Write (Max)
    • Up to 1007 MB/s
Reliability
  • MTBF (Mean Time Between Failures)
    • 1,500,000 hours
  • TRIM Support
    • OS Dependent
Compatibility
  • Mac OS Compatibility
    • macOS 10.15 Catalina
    • macOS 10.14 Mojave
    • macOS 10.13 High Sierra
    • macOS 10.12 Sierra
  • Other Requirements
    • Must upgrade to macOS 10.13 or later, prior to installation
Power
  • Read Mode (Max)
    • Up to 1.19 Watts
  • Write Mode (Max)
    • Up to 1.19 Watts
  • Seek Mode (Max)
    • Up to 1.19 Watts
  • Idle Mode (Max)
    • Up to 0.16 Watts
Physical
  • Dimensions
    • Height: 0.2 cm (0.1 in)
    • Length: 8.9 cm (3.5 in)
    • Width: 2.4 cm (0.9 in)
  • Weight
    • 7.0 g (0.02 lbs)
Environmental
  • Ambient Temperature
    • Operating: 32°F to 158°F (0°C to 70°C)
    • Non-Operating: -40°F to 185°F (-40°C to 85°C)
  • Altitude
    • Operating: -304.8 m to 3,048.0 m (-1,000 ft to 10,000 ft)
    • Non-Operating: -304.8 m to 12,192.0 m (-1,000 ft to 40,000 ft)
  • Humidity
    • Operating: 5% to 95% non-condensing
  • Shock
    • Non-Operating: 1500 G max at 0.5 ms
Acoustics
  • Idle (Typical)
    • 0.0 bels
  • Seek (Typical)
    • 0.0 bels

Notes

  • Installing an Aura N SSD in a HDD-only Mac mini (Late 2014) Macmini7,1 requires additional tools and hardware. For a complete installation solution, see Aura N SSD Add-In Kits for Mac mini (Late 2014 - Current).
  • The Aura N is a PCIe 3.1 x2 NVMe SSD capable of performing up to 1600MB/s. Performance can vary depending on many factors, including the Mac model and its drive bus specifications. Please check the compatibility section and the detailed specs for your Mac model’s drive bus specifications.
  • Sequential read/write (max) performance numbers are based on testing with AJA System Test (4K-Full resolution, 64GB file size, 16bit RGBA codec, single file and file per frame tests) on a Mid 2015 MacBook Pro (MacBookPro11,4).
  • Not compatible with Apple Boot Camp on MacBookPro11,1 or MacBookAir6,1 or MacBookAir6,2
  • When upgrading from an AHCI SSD used in some older Mac models (2013-2014), you may observe a slight increase in boot times. Read this Knowledge Base article to learn more.
  • Some customers have reported an issue related to Apple NVMe resources that occurs when attempting to wake some Mac models from "Standby Mode" (a lesser known macOS "Sleep" behavior). If you experience this issue, please see this Knowledge Base article for more details.
Manufacturer provided specifications for OWC p/n OWUS3DAB2MB02U
Note: Installing an Aura N SSD in a HDD-only Mac mini (Late 2014) Macmini7,1 requires additional tools and hardware. For a complete installation solution, see Aura N SSD Add-On Kits for Mac mini (Late 2014 - Current).
This product is compatible with... Learn how to find your Mac's model ID
MacBook Pro Retina
MacBook Pro (15-inch Retina display Mid 2015)
(May, 2015)
Model ID: MacBookPro11,5
2.5GHz, 2.8GHz
MacBook Pro Retina
MacBook Pro (15-inch Retina display Mid 2015)
(May, 2015)
Model ID: MacBookPro11,4
2.2GHz, 2.5GHz, 2.8GHz
MacBook Pro Retina
MacBook Pro (13-inch Retina display Early 2015)
(March, 2015)
Model ID: MacBookPro12,1
2.7GHz, 2.9GHz, 3.1GHz
MacBook Pro Retina
MacBook Pro (15-inch Retina Display 2014)
(July, 2014)
Model ID: MacBookPro11,3
2.5GHz, 2.8GHz
MacBook Pro Retina
MacBook Pro (15-inch Retina Display 2014)
(July, 2014)
Model ID: MacBookPro11,2
2.2GHz, 2.5GHz, 2.8GHz
MacBook Pro Retina
MacBook Pro (13-inch Retina Display 2014)
(July, 2014)
Model ID: MacBookPro11,1
2.6GHz, 2.8GHz, 3.0GHz
MacBook Pro Retina
MacBook Pro (15-inch Retina Display 2013)
(October, 2013)
Model ID: MacBookPro11,3
2.3GHz, 2.6GHz
MacBook Pro Retina
MacBook Pro (15-inch Retina Display 2013)
(October, 2013)
Model ID: MacBookPro11,2
2.0GHz, 2.3GHz, 2.6GHz
MacBook Pro Retina
MacBook Pro (13-inch Retina Display 2013)
(October, 2013)
Model ID: MacBookPro11,1
2.4GHz, 2.6GHz, 2.9GHz
MacBook Air
MacBook Air (13-inch Mid 2017)
(June 2017)
Model ID: MacBookAir7,2
1.8GHz i5, 2.2GHz i7
MacBook Air
MacBook Air (13-inch Early 2015)
(March 2015)
Model ID: MacBookAir7,2
1.6GHz i5, 2.2GHz i7
MacBook Air
MacBook Air (11-inch Early 2015)
(March 2015)
Model ID: MacBookAir7,1
1.6GHz i5, 2.2GHz i7
MacBook Air
MacBook Air (13-inch Early 2014)
(April, 2014)
Model ID: MacBookAir6,2
1.4GHz, 1.7GHz
MacBook Air
MacBook Air (11-inch Early 2014)
(April, 2014)
Model ID: MacBookAir6,1
1.4GHz, 1.7GHz
MacBook Air
MacBook Air (13-inch Mid 2013)
(June, 2013)
Model ID: MacBookAir6,2
1.3GHz, 1.7GHz
MacBook Air
MacBook Air (11-inch Mid 2013)
(June, 2013)
Model ID: MacBookAir6,1
1.3GHz, 1.7GHz
Mac mini Intel
Mac mini (Late 2014)
(October, 2014)
Model ID: Macmini7,1
1.4GHz, 2.6GHz, 2.8GHz, 3.0GHz
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Reviews

OWC Aura N 240GB Solid State Drive Mfr P/N: S3DAB2MB02 OWC SKU: OWUS3DAB2MB02U SSD Upgrade (Blade Only) for MacBook Air (Mid 2013 - 2017), MacBook Pro (Retina, Late 2013 - Mid 2015), and Mac mini (2014). 1 Year OWC Limited Warranty
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