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ProGrade Digital 256GB UHS-II SDXC Memory Card (2-Pack)

BH #PR256GBV90C2 • MFR #PGSD256GBCK2BH
ProGrade Digital 256GB UHS-II SDXC Memory Card (2-Pack)
Key Features
  • 256GB Storage Capacity per Card
  • UHS-II / V90 / U3 / Class 10
  • Max Read Speed: 300 MB/s
  • Max Write Speed: 250 MB/s
The 256GB UHS-II SDXC Memory Card (2-Pack) from ProGrade Digital features a storage capacity of 256GB per card and takes advantage of the UHS-II bus to support maximum read speeds of 300 MB/s and maximum write speeds of 250 MB/s. This card has also been designed with the V90 Video Speed Class rating, which guarantees minimum write speeds of at least 90 MB/s, allowing the card to be used in DSLRs, mirrorless cameras, camcorders, and digital cinema cameras that produce rich data streams, including 6K, 5K, 4K, UHD 4K, and high bit rate MPEG-4 video. It is also well-suited for raw photos and rapid-fire bursts.
In Stock
$484.99
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Quantity
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2
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ProGrade Digital 256GB UHS-II SDXC Overview

By B&H Photo's

The 256GB UHS-II SDXC Memory Card (2-Pack) from ProGrade Digital features a storage capacity of 256GB per card and takes advantage of the UHS-II bus to support maximum read speeds of 300 MB/s and maximum write speeds of 250 MB/s. This card has also been designed with the V90 Video Speed Class rating, which guarantees minimum write speeds of at least 90 MB/s, allowing the card to be used in DSLRs, mirrorless cameras, camcorders, and digital cinema cameras that produce rich data streams, including 6K, 5K, 4K, UHD 4K, 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 / V90 compatible, it may be used in devices that do not support UHS-II / V90. However, bear in mind that this card will then default to your device's speed class and bus rating, such as UHS-II and V60, which supports minimum write speeds of 60 MB/s, 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 256GB 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 shockproof and X-ray proof, and a built-in write protect switch helps to safeguard your content from being erased.

General Features
High performance speed tested to perform at sequential read speeds of up to 300 MB/s and sequential write speeds of up to 250 MB/s
V90 (Video Speed Class) tested and certified to perform at a minimum sustained transfer speed of 90 MB/s
Required for use with the Panasonic GH5S, Panasonic AU-EVA1, and Canon Cinema EOS line cameras
Streamlines Motion JPEG for the Canon EOS 5D Mark IV
Optimized for 6K, 5K, 4K, UHD 4K, and high bit rate MPEG-4
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 256GB 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
UPC: 850009524225

ProGrade Digital 256GB UHS-II SDXC Specs

Quantity
2
Card Type
SDXC
Storage Capacity
256 GB
Bus Type
UHS-II
Speed Class
10
UHS Speed Class
U3
Video Speed Class
V90
Read Speed
Maximum: 300 MB/s
Write Speed
Maximum: 250 MB/s
Minimum: 90 MB/s
Operating Temperature
-13 to 185°F / -25 to 85°C
Storage Temperature
-40 to 185°F / -40 to 85°C
Built-in Write-Protect Switch
Yes
Packaging Info
Package Weight
0.045 lb
Box Dimensions (LxWxH)
5 x 2.15 x 0.2"

ProGrade Digital 256GB UHS-II SDXC Reviews

See any errors on this page? Let us know

Will this be able to record 8K with the Alpha 1?

Will this be able to record 8K with the Alpha 1?
Asked by: Brian
Yes, the ProGrade Digital 256GB UHS-II SDXC Memory Card (2-Pack) may be used with the Sony Alpha α1 Mirrorless Digital Camera for internal 8K video recording usage needs.
Answered by: Manzell
Date published: 2022-02-07

For Sony A7s iii or FX3. How much 4k 24p (highest ...

For Sony A7s iii or FX3. How much 4k 24p (highest bit rate) footage will one 256 gb card hold?
Asked by: Evan
In XAVC S-I 4K, you can record roughly 120 minutes at 24p on one of these 256GB cards.
Answered by: Zachariah
Date published: 2022-03-15

Does the Prograde v90 256 gb works with the c70 ...

Does the Prograde v90 256 gb works with the c70 in all recording format ?
Asked by: Mohanad
Yes, this card is compatible with the Canon c70 with all recording formats.
Answered by: gracem
Date published: 2022-03-21

Does this card work well with RAW Canon EOS C70 ...

Does this card work well with RAW Canon EOS C70 firmware update 1.0.3.1?
Asked by: Fernando
ProGrade Digital 256GB UHS-II SDXC Memory Card (2-Pack) Will handle the demands of the the C-70 with RAW.
Answered by: Dennis A
Date published: 2022-09-06

Will these cards be fast enough for all recording ...

Will these cards be fast enough for all recording formats for the new Canon C70?
Asked by: Mark
Not sure works well on the Fuji gfx 100
Answered by: ANTONIO
Date published: 2020-10-20

Is this going to work with CANON EOSr5?

Is this going to work with CANON EOSr5?
Asked by: Vira
Yes, it'll work very good
Answered by: Dan
Date published: 2021-08-12

Has any Pro used this SD daily and does it meet ...

Has any Pro used this SD daily and does it meet your needs? Thank you.
Asked by: George
Yes. I use in my Panasonic CX350 with great success. Records top bit rates.
Answered by: luke
Date published: 2023-01-28

will this sd work well with A6700?

will this sd work well with A6700?
Asked by: Mae
Yes, the ProGrade Digital 128GB UHS-II SDXC Memory Card (2-Pack) is very good for the Sony a6700.
Answered by: Elliot
Date published: 2023-07-28
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