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Item#: 9SIA0AJ14U8439

Plextor M5P Series 2.5" 128GB SATA III Internal Solid State Drive (SSD) PX-128M5P

  • 2.5"
  • 128GB

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews


The M5 Pro Series SSD continues to deliver the highest quality storage performance in the industry. Continuing with the legacy and award-winning performance of its predecessors, the M5 Pro SSDs are engineered to optimize consistent high performance, extremely reliable, and provide the highest data protection.

Featuring the latest Marvell 88SS9187 enterprise-grade controller, the M5 Pro Series 128GB SSD delivers continuous high performance. With random read/write speed up to 91,000/82,000 IOPS and sequential read/write speeds up to 540/340 MB/s, handling heavy computing applications or RAID 0 array set up is a breeze. Even under heavy loads the multi-core controller and exclusive Plextor firmware make the M5 Pro extremely fast, reliable and stable.

  • Exclusive and superior firmware
  • Random read/write up to 91,000/82,000 IOPS
  • Sequential read/write 540/340 MB/s
  • Enterprise-grade Monet Controller
  • TrueSpeed Technology for sustained high performance
  • Supports full AES-256 encryption
  • TrueProtect Technology for highest data protection


  • newegg Lightning Fast Performance The combination of the latest Marvell 88SS9187 controller and the best quality Japanese Toshiba Toggle NAND flash creates M5 Pro with enterprise-class performance. The M5 Pro Series 128GB SSD has the ability to consistently deliver random read / write speeds up to 91,000/82,000 IOPS and sequential read/write speeds up to 540/340 MB/s making it suitable for use in a heavy workstation, server role, or Raid 0 configuration.
  • newegg Continuous High Performance Exclusive True Speed technology is designed to prevent drastic drops in read/write speeds that normally occur with SSDs after a prolonged use or when data become heavily fragmented. The M5 Pro Series SSD maintains high speed performance at a like-new level throughout the life of the SSD.
  • newegg Enterprise-Grade Double Data Protection Plextor’s unique double-data protection system protects the integrity and confidentiality of data. Data are stored with total confidence of accuracy through the newest 128-bit error correction code built in the controller and the unique data hold-out algorithm programmed with Plextor’s exclusive firmware. For data confidentiality, the M5Pro supports full drive encryption with an Advanced Encryption Standard (AES) 256 bit algorithm using its US Government AES-validated Marvell controller.
  • newegg Five-Year Warranty The M5 Pro’s high quality and reliability is backed by an iron-clad 5-year warranty from Plextor for total peace of mind. An extensive technical support system will provide support throughout the drive’s long life and make the M5Pro a performance upgrade that you can have total confidence in.
  • newegg Maximum stability Plextor’s SSD are tested using the world’s most advanced SSD testing facilities which guarantee a high level of stability. Plextor enforces a strict enterprise-grade zero error standard and put its SSDs through the toughest tests including passing the rigorous high temperature burn-in test and accelerated operating simulations.

Learn more about the Plextor PX-128M5P

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years
  • Read full details

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Home > 
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Item#: 9SIA0AJ14U8439
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