The ProGrade Digital 512GB UHS-II SDXC Memory Card 2-Packfrom ProGrade Digital 512GB UHS-II SDXC Memory Card 2-Packfeatures a storage capacity of 512GB per card and takes advantage of the UHS-II bus to support maximum read speeds of 250 MB/s and maximum write speeds of 130 MB/s. This card has also been designed with the V60 Video Speed Class rating, which guarantees minimum write speeds of at least 60 MB/s, allowing the card to be used in DSLRs, mirrorless cameras, camcorders, and digital cinema cameras to produce 4K, UHD 4K, 3D, Full HD, and high bit rate MPEG-4 video. It is also well suited for raw photos and rapid-fire bursts.

UHS-II cards achieve their speed through an extra row of pins and while this card has been designed for cameras that are UHS-II / V60 compatible, it may be used in devices that do not support UHS-II / V60. However, bear in mind that this card will then default to your device's speed class and bus rating, such as UHS-II and V30, which supports minimum write speeds of 30 MB/s, or UHS-I and U3, which also supports minimum write speeds of 30 MB/s. If your device does not support U3, this card is compatible with the U1 and Class 10 standards, each of which guarantee minimum write speeds of 10 MB/s.

Built for extreme conditions, ProGrade Digital's 512GB UHS-II SDXC Memory Card (2-Pack) is able to withstand temperatures from -13 to 185°F, allowing you to take this card with you into extreme environments, such as snow and deserts. It is also X-ray proof and shockproof, and a built-in write protect switch helps to safeguard your content from being erased.

512GB Storage Capacity per Card    UHS-II / V60 / U3 / Class 10    Max Read Speed: 250 MB/s    Max Write Speed: 130 MB/s    Min Write Speed: 60 MB/s    Records 4K, UHD 4K, Full HD & 3D Video    Records High Bit Rate MPEG-4    Error Correction & Wear-Leveling    Temperature / Shock / X-Ray Proof    Built-In Write-Protect Switch

Speed tested to perform at sequential read speeds of up to 250 MB/s and sequential write speeds of up to 130 MB/s

V60 (Video Speed Class) tested and certified to perform at a minimum sustained transfer speed of 60 MB/s

Rigorous full card testing with serialized tracking of key components and manufacturing data for the high quality control

Component-level testing down to individual memory chips for improved quality

Pro level 512GB capacity

Error correction to detect and correct data write and data transfer errors

Wear-leveling for integrity and longer life

X-ray proof and shockproof

Operating temperature range of -13 to 185°F

Storage temperature range of -40 to 185°F

Related Questions and Answers

Q: 1. Is this card fast enough to support 4K 50fps ProResHQ out of a Pocket Cinema Camera 4K?

A: Yes, the ProGrade Digital 256GB UHS-II SDXC Memory Card would be compatible for use with the Blackmagic Design Pocket Cinema Camera 4K for recording 4K DCI ProRes HQ up to 60 fps as well as 4K DCI Blackmagic RAW 12:1 up to 30 fps.

Q: 2. Will the 256GB version of this card work perfectly with the new Canon C80 (including raw recording)?

A: The ProGrade Digital 256GB UHS-II SDXC Memory Card (2-Pack) is compatible with the Canon EOS C80 6K Full-Frame Cinema Camera (Canon RF) and can capture RAW footage.

Q: 3. This card comes with any rescue software?

A: There is no date recovery software included with ProGrade Digital 128GB UHS-II SDXC Memory Card (2-Pack).

Q: 4. Is this able to record 120 frames per second on the Canon c70?

A: This card will be able to record 120p on a Canon C70 without any issues.

Q: 5. Is this card compatible with the new Nikon D780 for Photos and videos?

A: Yes this would work quite well on the new Nikon D780 for both photos and videos being that it has UHS-II compatible slots.

Q: 6. will this sd work well with A6700?

A: Yes, the ProGrade Digital 128GB UHS-II SDXC Memory Card (2-Pack) is very good for the Sony a6700.

Q: 7. Will this work well with a Fuji 100 s gfx?

A: Yes, the ProGrade Digital 128GB UHS-II SDXC Memory Card will be supported on the FUJIFILM GFX 100S Medium Format Mirrorless Camera (B&H # FUGFX100S).

Q: 8. Is this card compatible with PANASONIC HPX-370?

A: No. The following unit drives off of P cards SD cards are only for Scene-File Sharing.

Q: 9. where is this sd card made?

A: This memory card is made in Taiwan.

Q: 10. Does this card work well with RAW Canon EOS C70 firmware update 1.0.3.1?

A: ProGrade Digital 256GB UHS-II SDXC Memory Card (2-Pack) Will handle the demands of the the C-70 with RAW.