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The Exascend 512GB CFast 2.0 Card offers 520 MB/s read and 400 MB/s write speeds, ideal for 4K/8K video.

Exascend Industrial Cfast CFS300 SATA III 512GB

Product ID: 24123
579,44 tax incl.
20-30
SKU: 24123
Model: EXSD3X512GB-I
Ean: 6972904952973
Condition: New product
Manufacturer: Exascend
579.44
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Type of ProductMemory Cards
Card typeCFast
Memory card speed400 MB/s
Memory card speed520 MB/s
Capacity512GB
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Exascend Industrial Cfast CFS300 SATA III 512GB

Exascend Industrial Cfast CFS300 SATA III 512GB

The Exascend 512GB CFast 2.0 Card offers 520 MB/s read and 400 MB/s write speeds, ideal for 4K/8K video.

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Product details

Exascend 512GB CFast 2.0 Card (SD3X Series)

The Exascend 512GB CFast 2.0 Card (SD3X Series) delivers sustained 520 MB/s read and 400 MB/s write speeds via SATA III with 3D TLC NAND. Operating at 3.3 V from -40C to +85C, it measures 42.8 x 36.4 x 3.6 mm and is ideal for high-capacity industrial 4K/8K video, surveillance, and embedded systems.

The Exascend EXSD3X512GB-I SD3X Series 512GB CFast 2.0 card is a high-endurance, high-performance industrial storage solution engineered for continuous 4K/8K RAW recording, real-time data logging, and enterprise workloads where reliability and speed are non-negotiable. Powered by 3D TLC NAND and a SATA III (6 Gb/s) interface, it achieves sustained sequential read speeds of 520 MB/s and write speeds of 400 MB/s, ensuring no dropped frames during extended video capture or rapid burst transfers. The solid-state design eliminates mechanical failure points, delivering ultra-high MTBF (>2 million hours) and shock/vibration resistance (1,500 G/20 G) perfect for automotive, aerospace, and outdoor surveillance. Operating reliably on 3.3 V across -40C to +85C, the compact CFast form factor (42.8 x 36.4 x 3.6 mm) fits legacy and modern hosts.

  • Images are for reference only, See Product Specifications

Key Features

  • High-capacity CFast 2.0 512 GB with 520/400 MB/s sustained read/write
  • 3D TLC NAND Cost-effective density with industrial-grade endurance
  • SATA III interface Full 6 Gb/s bandwidth for real-time workflows
  • Extreme temperature -40C to +85C operational, no thermal throttling
  • Industrial reliability Shock/vibration/ESD resistant, high MTBF
  • Low power 3.3 V, < 3 W active for embedded efficiency
  • Reel packaging Ready for automated assembly

  • 1 Memory Card

  • Manufacturer Exascend
  • Product Category Memory Cards
  • Product CFast Cards
  • Memory Size 512 GB
  • Interface Type SATA
  • Sustained Write 400 MB/s
  • Sustained Read 520 MB/s
  • NAND Flash Technology 3D TLC
  • Operating Supply Voltage 3.3 V
  • Minimum Operating Temperature -40C
  • Maximum Operating Temperature +85C
  • Dimensions 42.8 mm x 36.4 mm x 3.6 mm
  • Series SD3X
  • Brand Exascend
  • Configuration 3D TLC
  • Length 42.8 mm
  • Packaging Reel
  • Product Type Memory Cards
  • Subcategory Memory & Data Storage
  • Thickness 3.6 mm
  • Width 36.4 mm
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