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Samsung EVO Plus MicroSDXC Memory Card (512GB)

Item # 305MC512SA

Item # 305MC512SA

Ships free

Expected: 4/26/2024

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Product highlights:

  • 512GB capacity
  • UHS Speed Class 3 (recommended for 4K video)
  • Video Speed Class V30 (certifies high minimum speed for video)
  • data transfer speed: 160MB/s read, 160MB/s write
  • durable design:
    • waterproof up to 3 feet for up to 72 hours
    • endures temperatures from -13° to 185°F
    • tested against wearing out for over 10,000 uses
    • magnet-proof
    • X-ray-proof
    • withstands drops up to 16.4 feet
  • includes full-size SD card adapter
  • warranty: 10 years card (1 year adapter)
  • MFR # MB-MC512SA/AM

What's in the box:

  • 512 GB microSDXC card
  • SD adapter

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More details on the Samsung EVO Plus MicroSDXC Memory Card

Mark G.
The Samsung EVO Plus MicroSDXC Memory Card replaces these items:

Product Research


Overview: The Samsung EVO Plus microSDXC memory card (MB-MC512SA) lets you store your digital photos and videos, as well as your digital music files and documents. The memory card is compatible with microSDXC host devices, including most digital cameras and camcorders, drones, and surveillance cameras with a microSD memory card slot. With the included adapter, the card works with devices equipped with full-sized SD card slots. The card is backed by a 10-year limited warranty (1 year on adapter).

Speed Class Ratings: This EVO Plus microSDXC card has a UHS-I interface, with an SD class speed of 10, and a UHS Speed Class rating of U3, making it a recommended medium for recording large, mega-pixel photos and 4K Ultra HD video. It has a transfer speed of up to 160 MB/s. The EVO Plus card has a Video Speed Class rating of V30 (requiring a minimum sequential write speed of 30 MB/s).

Capacity: This microSD card has a 512 GB capacity which allows you to store the following (approximate totals):

  • 4K Video (2160p @ 30 fps; Video size 30 min/7.93 GB): 30 hours
  • Full HD Video (1080p @ 30 fps; Video size 30 min/2.95 GB): 80.5 hours
  • 4K Photos (4000 x 3000; avg. picture size: 2.3 MB): 207,159 photos
  • Full HD Photos (4000 x 1868; avg. picture size 1.81 MB): 270,108 photos

Usable Memory: A portion of the card's capacity is used for system files and maintenance. The actual usable capacity of this card is slightly less than the labeled capacity.

Durability: The Samsung EVO Plus microSDXC card's rugged construction makes the card able to withstand most any condition. It is resistant to the following:

  • Waterproof: withstand up to 72 hours in 1 meter depth of seawater
  • Temperature: operating temperatures of -25°C to 85°C (-13F° to 185°F); non-operating temperatures of -40°C to 85°C (-40°F to 185°F)
  • X-Ray: up to 100mGy (equal to airport X-ray machines)
  • Magnetic Fields: up to 15,000 gauss for 30 seconds, or the magnetic field of a high-field MRI
  • Drop: withstands drops up to 5 meters (16.4 feet)
  • Wearout: up to 10,000 mating cycles

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