Top 10 Best sandisk ultra in 2026

Last Updated - 6/12/2026

🏆Best Choice

SanDisk

Sandisk Ultra 128 Gb Sdxc Uhs-I Class 10, W128277429 (10)

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Great choice for compact to mid-range point-and-shoot cameras
•Quick transfer speeds up to 140MB/s (Up to 140MB/s read speed engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes.)
•Up to 128GB to store tons of pictures (1GB=1,000,000,000 bytes. Actual user storage less.)
•Exceptional video recording performance with UHS Speed Class 1 (U1) Class 10 rating for Full HD video (1080p) (UHS Speed Class 1 (U1) designates a performance option designed to support real time video recording with UHS enabled host devices. See consumers speed page on SanDisk site. Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors. Visit the SanDisk Video Knowledge Base for more information.)
•Compatible with SanDisk SD UHS-I card reader (sold separately)

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$15.99

$18.49

-14%

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SanDisk

SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA [New Version]

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Compatible with Nintendo-Switch (NOT Nintendo-Switch 2)
•Expand your storage in a flash: ideal for Android smartphones and tablets, Chromebooks, and Windows laptops.
•Increase your TV show, movie, and Full HD video (4) recording collections dramatically with up to a massive 1.5TB(1).
•Transfer files fast with up to 150MB/s(2) read speeds and SanDisk MobileMate USB micro 3.0 microSD card reader(6).
•Load apps faster with A1-rated performance (A1 performance is 1500 read IOPS, 500 write IOPS. Based on internal testing. Results may vary based on host device, app type, and other factors.)
•View, access, and back up your phone's files in one location with the SanDisk Memory Zone app(5).
•Relax knowing your card is backed by a 10-year limited warranty(9).

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$37.99

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SanDisk

32GB Ultra 100MBs Sandisk SDHC Memory Card

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Brand: Sandisk

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$9.52

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SanDisk

SanDisk 128GB Ultra microSDXC UHS-I Memory Card - Up to 140 MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUAB-128G-GN6MN

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Expand your storage in a flash: ideal for Android smartphones and tablets, Chromebooks, and Windows laptops.
•Up to 140MB/s transfer speeds to move up to 1000 photos per minute
•Load apps faster with A1-rated performance
•View, access, and back up your phone’s files in one location with the SanDisk Memory Zone app
•Relax knowing your card is backed by a 10-year limited warranty by SanDisk
•Compatible with SanDisk MobileMate USB 3.0 microSD card reader

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$13.50

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SanDisk

SanDisk 64GB Ultra SDXC UHS-I Memory Card - 120MB/s, C10, U1, Full HD, SD Card - SDSDUN4-064G-GN6IN [Older Version]

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•This version has been discontinued by manufacturer
•Great choice for compact to mid-range point-and-shoot cameras
•Quick transfer speeds up to 120MB/s(1) to back up those moments.
•(1)Up to 120MB/s read speed, engineered w/ proprietary technology to reach speeds beyond UHS-I 104MB/s, compatible device required. Based on internal testing; performance may be lower depending on host device & other factors. 1MB=1,000,000 bytes.
•Up to 64GB to store tons of pictures and even more Full HD video(2).
•(2)Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors. Visit the SanDisk Video Knowledge Base for more information. 1GB=1,000,000,000 bytes. Actual user storage less.
•Exceptional video recording performance with UHS Speed Class 1 (U1)(5) Class 10 rating for Full HD video (1080p)(2).
•(5)UHS Speed Class 1 (U1) designates a performance option designed to support real time video recording with UHS enabled host devices. See the official SanDisk website for more information on UHS speed.

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$11.26

$13.49

-17%

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SanDisk

SanDisk 128GB Ultra USB 3.0 Flash Drive - SDCZ48-128G-GAM46, Black

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Transfer speeds up to 10x faster than standard USB 2.0 drives (4MB/s); up to 130MB/s read speed; USB 3.0 port required. Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes
•Backward compatible with USB 2.0
•Secure file encryption and password protection(2)

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$11.99

$15.49

-23%

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SanDisk

SanDisk Ultra 16GB Class 10 SDHC UHS-I Memory Card up to 80MB/s (SDSDUNC-016G-GN6IN)

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Great for compact-to-midrange point-and-shoot digital cameras and camcorders
•Twice As Fast As Ordinary SDHC Cards, Allowing You To Take Pictures And Transfer Files Quickly
•Exceptional video recording performance with Class 10 rating for Full HD video (1080p)
•Quick transfer speeds up to 80MB/s and Waterproof, temperature-proof, X-ray proof, magnet-proof, shockproof
•10-year limited warranty

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$9.12

$19.99

-54%

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SanDisk

SanDisk 256GB Ultra Dual Drive USB Type-C - USB-C, USB 3.1 - SDDDC2-256G-G46,Black

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•The flash drive for USB Type C devices
•Easily transfer files between smartphones, tablets and computers
•Free up space on your Android smartphone (mobile device requires USB Type C port and on the go (OTG) support)
•Retractable design with a reversible USB Type C connector and a traditional USB connector
•High speed USB 3.1 performance of up to 150MB/s read speeds (USB Type C port with USB 3.1, Gen. 1/USB 3.0 support required; Based on internal testing; performance may be lower depending upon host device)

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$22.86

$26.99

-15%

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SanDisk

SanDisk 128GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-128G-GN4IN

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Save time with card offload speeds of up to 200MB/s powered by SanDisk QuickFlow Technology (Up to 200MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speeds. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. X = 150KB/sec. SanDisk QuickFlow Technology is only available for certain capacities. Actual user storage less.)
•Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately)
•Shot speeds up to 90MB/s (Write speed up to 90MB/s. Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes. X = 150KB/sec.)
•Perfect for shooting 4K UHD video and sequential burst mode photography (Full HD (1920x1080) and 4K UHD (3840 x 2160) video support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site.) Sequential Write Performance: Up to 90MB/s
•UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) (UHS Speed Class 3 designates a performance option designed to support 4K UHD video recording with enabled UHS host devices. UHS Video Speed Class 30 (V30), sustained video capture rate of 30MB/s, designates a performance option designed to support real-time video recording with UHS enabled host devices. See the SD Association’s official website.)

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$22.99

$24.99

-8%

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SanDisk

SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-256G-G46

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•The 2-in-1 flash drive with a reversible USB Type-C and a traditional Type-A connector.
•Seamlessly move content between your USB Type-C smartphone, tablets and Macs and USB Type-A computers(2) | (2) Mobile device requires USB Type-C port and On-The-Go (OTG) support. See the official SanDisk website for a list of compatible devices.
•Free up space on your USB Type-C smartphone(2)
•Automatically back up photos with SanDisk Memory Zone app(3) | (3) Download and installation of SanDisk Memory Zone app required.
•High-performance USB 3.1 Gen 1 drive with 150MB/s read speeds(1) | (1) Read speeds up to 150MB/s. Write speed lower and vary by capacity. USB Type-C port with USB 3.1 Gen 1/ USB 3.0 support required. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. 1MB = 1,000,000 bytes.
•Compatibility: USB Type-C devices (phones, laptops, and tablets); iOS 10.0.2+; Android 11+; macOSv.10.9+; Windows 10+

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$22.60

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