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Flexx LX300 NVME SSD Kit for MacBook Pro Late 2013-2015 and MacBook Air Mid 2013-2017
Flexx LX300 NVME SSD Kit for MacBook Pro Late 2013-2015 and MacBook Air Mid 2013-2017
Flexx LX300 NVME SSD Kit for MacBook Pro Late 2013-2015 and MacBook Air Mid 2013-2017
Flexx LX300 NVME SSD Kit for MacBook Pro Late 2013-2015 and MacBook Air Mid 2013-2017
Flexx LX300 NVME SSD Kit for MacBook Pro Late 2013-2015 and MacBook Air Mid 2013-2017
Flexx LX300 NVME SSD Kit for MacBook Pro Late 2013-2015 and MacBook Air Mid 2013-2017
Flexx LX300 NVME SSD Kit for MacBook Pro Late 2013-2015 and MacBook Air Mid 2013-2017
Flexx LX300 NVME SSD Kit for MacBook Pro Late 2013-2015 and MacBook Air Mid 2013-2017
Flexx LX300 NVME SSD Kit for MacBook Pro Late 2013-2015 and MacBook Air Mid 2013-2017
Flexx LX300 NVME SSD Kit for MacBook Pro Late 2013-2015 and MacBook Air Mid 2013-2017
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Flexx LX300 NVME SSD Kit for MacBook Pro Late 2013-2015 and MacBook Air Mid 2013-2017

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Product SKU: FLX300256GBSSD3-2
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Flexx LX300 SSD - Your Ultimate MacBook Upgrade

Elevate your MacBook's performance with the Flexx LX300 SSD, the perfect blend of speed, reliability, and affordability. Designed specifically for MacBook Pro (Late 2013 to Mid 2015) and MacBook Air (Mid 2013 to Mid 2017), this SSD is the cost-effective alternative to Apple’s original SSD, delivering superior performance without breaking the bank.

It only works with MacOS High Sierra and newer versions. Will NOT work with older macOS.

Key Features:

  • MacBook Compatibility: Tailored to seamlessly fit MacBook Pro (Late 2013 to Mid 2015) and MacBook Air (Mid 2013 to Mid 2017), ensuring a perfect match for your device.
  • Unmatched Performance: Experience blazing-fast speeds that revolutionize your daily tasks, whether you're browsing, engaging on social media, or working with Excel, Word, and PowerPoint.
  • Ideal for Professionals: Photographers, movie makers, and gamers will appreciate the rapid data access and smooth performance, making resource-intensive tasks a breeze.
  • Cost-Effective Solution: Save money without compromising quality. The Flexx LX300 SSD offers exceptional value, providing an affordable alternative to Apple’s original SSDs.
  • Built for Durability: Manufactured by Flexx from rigorously tested and highly compatible components, ensuring long-lasting performance and reliability.
  • Warranty for Peace of Mind: Backed by a comprehensive 5-year warranty, safeguarding your investment and ensuring complete confidence in your purchase.

Important Considerations:

  • macOS Requirements: Ensure your host computer is running macOS 10.13 High Sierra or later for optimal compatibility and performance. It will not work with older macOS.
  • Bootcamp Incompatibility: Please note that this SSD is incompatible with Bootcamp on the following models: MacBookPro11,1, MacBookAir6,1, and MacBookAir6,2.

Why Choose Flexx LX300 SSD?

Choosing the Flexx LX300 SSD means opting for superior speed and reliability tailored for your MacBook. Our SSD stands out from competitors with its specific compatibility, making it the go-to choice for MacBook users seeking an upgrade. Say goodbye to sluggish performance and hello to faster boot times, quicker file transfers, and a more responsive system overall.

Upgrade your MacBook with the Flexx LX300 SSD and experience the difference. Don't settle for less when you can have the best in performance and value. Order now and take the first step towards a faster, more efficient MacBook experience!

Includes:

(1) LX300 SSD with all tools needed to upgrade

  • Capacity: 128GB / 256GB / 512GB / 1TB / 2TB / 4TB
  • Manufacturer part numbers: FLX300128GBSSD3/ FLX300256GBSSD3/ FLX300512GBSSD3/ FLX3001TBSSD3/ FLX3002TBSSD3/ FLX3004TBSSD3
  • Bus Interface: NVMe PCIe Gen4 x4
  • Form factor: Custom Blade (12 + 16 pin)
  • Tools: Yes
  • Flash Type: 3D NAND flash
  • Sequential Read/Write:
    • 128GB - up to 2000/1600MB/s
    • 256GB - up to 3,300/1,250 MB/s
    • 512GB - up to 3,500/2,500 MB/s
    • 1TB - up to 3,500/3,200 MB/s
    • 2TB - up to 3,500/2,900 MB/s
    • 4TB - up to 3,400/3000 MB/s
  • 4K Random Read/Write:
    • 128GB - up to 221000/244000 IOPS
    • 256GB - up to 190,000/300,000 IOPS
    • 512GB - up to 190,000/360,000 IOPS
    • 1TB - up to 330,000/370,000 IOPS
    • 2TB - up to 340,000/360,000 IOPS
    • 4TB - up to 570,000/650,000 IOPS
  • Mean Time Between Failures (MTBF): 2,000,000 hour(s)
  • Drive Writes Per Day (DWPD): 1.2 (5 yrs)
  • Certificate: CE/FCC/BSMI/KC/RCM
  • Operating System: Requires macOS 10.13 or newer
  • S.M.A.R.T.: Yes
  • Advanced Garbage Collection: Yes
  • RAID Engine: Yes
  • LDPC Coding: Yes
  • DRAM Cache: Yes
  • Performance for all older Mac models: limited to 1200/1400 MB/s Read/Write with PCIe 2.0 x2 lanes and 2800MB/s Read/Write on PCIe 3.0 x4 lanes. This is not a limitation of the SSD, it is due to PCIe lanes wiring on the logic board. Only Macs with PCIe 3.0 x4 lanes can utilise higher speed up to 2800MB/s.

For 3rd party (non-Apple NVMe drives) / PCIe lanes wiring / SSD Read speed:

MacBook Air 11" & 13" mid 2013 works from MacOS 10.13 (PCIe 2.0 x 2 lanes) 1400MB/s max MacBook Pro retina 13" mid-2014 works from MacOS 10.13 (PCIe 2.0 x 2 lanes) 1400MB/s max
MacBook Air 11" & 13" early 2014 works from MacOS 10.13 (PCIe 2.0 x 2 lanes) 1400MB/s max MacBook Pro retina 15" mid-2014 works from MacOS 10.13 (PCIe 2.0 x 2 lanes) 1400MB/s max
MacBook Air 11" early 2015 works from MacOS 10.13 (PCIe 2.0 x 2 lanes) 1400MB/s max MacBook Pro retina 13" early 2015 works from MacOS 10.13 (PCIe 2.0 x 4 lanes) 1600MB/s max
MacBook Air 13" early 2015 works from MacOS 10.13 (PCIe 2.0 x 4 lanes) 1600MB/s max MacBook Pro retina 15" mid-2015 works from MacOS 10.13 (PCIe 3.0 x 4 lanes) 2800MB/s max
MacBook Air 13" Mid 2017 works from MacOS 10.13 (PCIe 2.0 x 4 lanes) 1600MB/s max Mac Pro late 2013 works from MacOS 10.13 (PCIe 2.0 x 4 lanes) 1600MB/s max
MacBook Pro retina 13" late 2013 works from MacOS 10.13 (PCIe 2.0 x 2 lanes) 1400MB/s max Mac Mini 2014 works from MacOS 10.13 (PCIe 2.0 x 2 lanes) 1400MB/s max
MacBook Pro retina 15" late 2013 works from MacOS 10.13 (PCIe 2.0 x 2 lanes) 1400MB/s max
  • MacBook Pro (15-inch Retina display Mid 2015) (May, 2015): Model ID: MacBookPro11,5 | 2.5GHz, 2.8GHz
  • MacBook Pro (15-inch Retina display Mid 2015) (May, 2015): Model ID: MacBookPro11,4 | 2.2GHz, 2.5GHz, 2.8GHz
  • MacBook Pro (13-inch Retina display Early 2015) (March, 2015): Model ID: MacBookPro12,1 | 2.7GHz, 2.9GHz, 3.1GHz
  • MacBook Pro (15-inch Retina Display 2014) (July, 2014): Model ID: MacBookPro11,3 | 2.5GHz, 2.8GHz
  • MacBook Pro (15-inch Retina Display 2014) (July, 2014): Model ID: MacBookPro11,2 | 2.2GHz, 2.5GHz, 2.8GHz
  • MacBook Pro (13-inch Retina Display 2014) (July, 2014): Model ID: MacBookPro11,1 | 2.6GHz, 2.8GHz, 3.0GHz
  • MacBook Pro (15-inch Retina Display 2013) (October, 2013): Model ID: MacBookPro11,3 | 2.3GHz, 2.6GHz
  • MacBook Pro (15-inch Retina Display 2013) (October, 2013): Model ID: MacBookPro11,2 | 2.0GHz, 2.3GHz, 2.6GHz
  • MacBook Pro (13-inch Retina Display 2013) (October, 2013): Model ID: MacBookPro11,1 | 2.4GHz, 2.6GHz, 2.9GHz


  • MacBook Air (13-inch Mid 2017) (June 2017): Model ID: MacBookAir7,2 | 1.8GHz i5, 2.2GHz i7
  • MacBook Air (13-inch Early 2015) (March 2015): Model ID: MacBookAir7,2 | 1.6GHz i5, 2.2GHz i7
  • MacBook Air (11-inch Early 2015) (March 2015): Model ID: MacBookAir7,1 | 1.6GHz i5, 2.2GHz i7
  • MacBook Air (13-inch Early 2014) (April, 2014): Model ID: MacBookAir6,2 | 1.4GHz, 1.7GHz
  • MacBook Air (11-inch Early 2014) (April, 2014): Model ID: MacBookAir6,1 | 1.4GHz, 1.7GHz
  • MacBook Air (13-inch Mid 2013) (June, 2013): Model ID: MacBookAir6,2 | 1.3GHz, 1.7GHz
  • MacBook Air (11-inch Mid 2013) (June, 2013): Model ID: MacBookAir6,1 | 1.3GHz, 1.7GHz


  • Boot Camp Compatibility:
    • Please note that the Flexx LX300 SSD is not compatible with Boot Camp when installed in any of the following Mac hosts: MacBookPro11,1 / MacBookAir6,1 / MacBookAir6,2

Customer Reviews

Based on 43 reviews
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Paul Thompson
Good product

Great product works great, slight mix up with receiving wrong item at first but very helpful in sorting it out and sending a new one by next day delivery.

R
Richard Etienne
2TB upgrade for MacbookPro

Works perfectly. Very happy.

D
David Grant
Flexx LX300 NVME SSD Kit for MacBook Pro Late 2013-2015 and MacBook Air Mid 2013-2017

I needed a new SSD for my dead Macbook Air. This SSD was delivered quick, easy to install and a good price. I would recommend to anyone

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Charles Teton
Flexx LX300 NVME SSD Kit for MacBook Pro Late 2013-2015 and MacBook Air Mid 2013-2017

Brilliant update for daughter’s MacBook Pro. Apple SSD died, got next day and with help from support all went well. Has OS installed already so just entered her ID and all her files transferred from the Cloud. Will buy from again. Thanks, C

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Kevin Maybury
Flexx LX300 NVME SSD Kit for MacBook Pro Late 2013-2015 and MacBook Air Mid 2013-2017

This is excellent value for money and is really easy to install. An added bonus is Flexx supplying the correct tools for the job. Highly recommended upgrade.

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