10 Best U3 SD Cards
for April 2023

MOOZ's editors select recommendations independently. Purchases made through our links may earn us commissions.

1
9.6
SCORE
Vantrue 256GB MicroSDXC UHS-I U3 V30 Class 10 4K UHD Video High Speed Transfer Monitoring SD Card with Adapter for Dash Cams, Body Cams, Action Camera, Surveillance & Security Cams

Vantrue 256GB MicroSDXC UHS-I U3 V30 Class 10 4K UHD Video Speed High Transfer Monitoring SD Card with Adapter for Dash Cams

by VANTRUE
What We like

Free SD Adapter included in the package, easy for video transferring.

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Product Features

  • Supports 4K and 1080P Full HD video recording and playback with UHS Speed Class U3 and Speed Class 10. (Performance results may vary based on host device, file attributes and other factors)
  • Transfer read speeds up to 80MB/s, writing speed 70MB/s, ensures smooth video capture.
  • Compatible with all Vantrue dashcams and most of the dashcams in the market. Ideal for video monitoring cameras, surveillance cams, smartphones, CCTV, body cams, drones, tablet etc.
  • The Vantrue High Endurance Video Card is able to withstand extreme temperatures, magnet, water and x-rays. Works perfectly in environments ranging from 32158, storage temperature of -13 to 185.
2
9.6
SCORE
Sony TOUGH-M series SDXC UHS-II Card 64GB, V60, CL10, U3, Max R277MB/S, W150MB/S (SF-M64T/T1)

Sony TOUGH-M series UHS-II SDXC Card 64GB

by Sony
What We like

Toughness design (18x stronger than standard UHS II card)

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Product Features

  • Supports 4K video recording
  • Up to 277MB/s read speed and 150MB/s write speed
  • Waterproof (IPX8)/ Dustproof (ipx6)2
3
9.2
SCORE
SanDisk 256GB High Endurance Video microSDXC Card with Adapter for Dash Cam and Home Monitoring systems - C10, U3, V30, 4K UHD, Micro SD Card - SDSQQNR-256G-GN6IA

SanDisk 256GB High Endurance Video microSDXC Card with for Adapter Dash Cam and Home Monitoring systems

by SanDisk
What We like

Designed for high endurance so you can record for up to 20,000 hours with no worries (Actual hours of video saved less. Up to 20,000 hours for 256GB; 10,000 hours for 128GB; 5,000 hours for 64GB; and 2,500 hours for 32GB.)

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Product Features

  • Built for and tested in harsh conditions; temperature-proof, waterproof, shockproof and x-ray-proof(2)
  • Save more videos with capacities up to 256GB (1GB = 1,000,000,000 bytes. Actual user storage less.)
  • Record and save more Full HD or 4K videos(3) with capacities up to 256GB (Compatible device required. Full HD (1920x1080) and/or 4K UHD (3840x2160) video support may vary based on host device, file attributes, usage conditions and other factors.)
  • Ideal for dash cams and home monitoring systems
4
9.1
SCORE
256GB Micro SD Card with Adapter,U3 MicroSDXC Card for Nintendo Switch, V30 Memory Card for Gopro Hero 7 Hero 8 Android Smartphone Digital Camera Tablet and DJI Drone

Povee 256GB Micro Card SD with Adapter

by Povee
What We like

Colorful Pattern make it look more lively,and easy to find it if it falls out. If you are tired of monotonous color design, then Povee A100Pro will be a good choice.

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Product Features

  • Good for 4K UHD video recording and high quality pictures. Good performance for use in Android Smartphones,Drones,Tablets, Action Cameras, Digital Cameras, Dash Cam, DSLRs and more. COMPATIBILE with most of the smart phone like Samsung Galaxy S10 S10+ S10e S9 S8 S7 A9 A6 A6+ Note 9 8 Tab S4 S3 J3; LG K30 G7 Q7 Q Stylus V40 V35; Sony Xperia XZ2 Premium Compact L2 XA2 Ultra Plus XZ1 L1 XZ; Amazon Fire 7 Fire HD 8 Fire HD 10; Moto E5,E6,G6,G7,Z3,Z4,Moto One
  • Water-proof, X-ray Safe,Anti-Shock. Based on New SD Association SD 5.1 specifications for high speed video. A1 performance allows phone applications to be executed / run directly from the memory cards.
  • Great Value for Nintendo Switch! Also great value for action camera like Gopro hero 7 hero 8 black,Yi, DJI Mavic Air Mavic Pro Series Phantom 4 Pro Phantom 4 Pro V2.0 Phantom 4 Advanced and other Drones.
  • U3 V30 High Speed: Read speed up to 100MB/s, write speed up to 70MB/s. High transfer speed will save your time of the data transferring.( Actual test speed base on USB3.0 card reader in USB3.0 Port, for devices that don't support UHS-I or USB2.0 port, the transmission speed will be different due to interface limitations.)
5
8.9
SCORE
Lexar Professional 1667X 128GB SDXC Uhs-II/U3 Card (LSD128CBNA1667) , Black

Lexar Professional 1667X 128GB Uhs-II/U3 SDXC Card (LSD128CBNA1667)

by Lexar International
What We like

Backwards compatible with UHS-I devices and backed by limited lifetime product support

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Product Features

  • Get high-speed performance with UHS-II technology (U3) for a read transfer speed up to 250MB/s (1667x)
  • Captures high-quality images and extended lengths of stunning 1080P full-HD, 3D, and 4K video with a DSLR camera, HD camcorder, or 3D camera
  • High-speed file transfer from card to computer to dramatically accelerate workflow
  • Large capacity options up to 256 GB let you enjoy shooting longer without changing cards
6
8.9
SCORE
Samsung (MB-ME128GA/AM) 128GB 100MB/s (U3) MicroSDXC EVO Select Memory Card with Full-Size Adapter

Samsung Electronics Samsung (MB-ME128GA/AM) 128GB 100MB/s (U3) EVO MicroSDXC Select Memory Card with Full-Size Adapter

by Samsung Electronics DAV
What We like

Ideal for recording 4K UHD video: Samsung MicroSD Evo is perfect for high-res photos, gaming, music, tablets, laptops, action cameras, dslrs, drones, smartphones (Galaxy S10, S10+, S10e, S9, S9+, Note9, S8, S8+, Note8, S7, S7 Edge, etc.), Android devices and more

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Product Features

  • Extended compatibility: Includes full-size adapter for use in Cameras, Laptops and Desktop Computers
  • Durability rugged & lightweight; 2 meter drop test rated; IP54
  • Built to last reliability: Shock proof memory card is also water proof, temperature proof, x-ray proof and magnetic proof
7
8.3
SCORE
SanDisk 128GB Extreme SDXC UHS-I Card - C10, U3, V30, 4K UHD, SD Card - SDSDXV5-128G-GNCIN

SanDisk 128GB Extreme SDXC UHS-I Card

by Western Digital Technologies Inc.
What We like

Capture uninterrupted video with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) (2) | (2)Sustained video capture rate of 30MB/s, designates a performance option designed to support real-time video recording with UHS enabled host devices

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Product Features

  • Perfect for shooting 4K UHD video (1) and sequential burst mode photography. (1)Full HD (1920x1080) and 4K UHD (3840 x 2160) video support may vary based upon host device, file attributes and other factors
  • Shot speeds up to 70MB/s, transfer speeds up to 150MB/s requires 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
  • Built for and tested in harsh conditions (3): temperature-proof, waterproof, shock-proof, and x-ray-proof | (3)Card only
8
8.3
SCORE
AXE MEMORY 64GB microSDXC Memory Card + SD Adapter with A2 App Performance, V30 UHS-I U3 4K

AXE MEMORY 64GB microSDXC Memory Card SD + Adapter with A2 App Performance

by AXE MEMORY
What We like

Ideal for using apps, storing documents, taking photos and recording videos

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Product Features

  • Optimal read speeds up to 100 MB/s. Write speeds up to 70 MB/s. Please note: actual transfer speeds will depend on operation environment, device speeds, file sizes and other factors. Some of the listed capacity is used for formatting and other functions, thus actual storage space will be slightly less than listed
  • AXE MEMORY Micro SDXC memory card with SD adapter included. UHS-I U3, A2 app performance, V30 Video Speed, 4K Ultra HD, Full HD, Class 10. Perfect for use with smartphones, cameras, tablets, game consoles, drones and other devices
  • Made in Taiwan with superior quality components. Waterproof, shockproof, x-ray proof and temperature resistant
  • Compatible with devices that support microSDXC cards. Format: exFAT pre-formatted
9
8.3
SCORE
TOPESEL 128GB Micro SD Card Memory Cards A1 V30 U3 Class 10 Speed up to 85m/s Micro SDXC UHS-I TF Card for Cemera/Drone/Dash Cam(1 Pack U3 128GB)

TOPESEL 128GB Micro SD Card Memory Cards A1 V30 U3 Class 10 Speed to up 85m/s Micro SDXC UHS-I TF Card for Cemera/Drone/Dash Cam(1 Pack U3 128GB)

by TOPESEL
What We like

Reliable & Durable: Shockproof, temperature-proof, waterproof, and X-ray-proof

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Product Features

  • High compatibility: Ideal for 4K UHD video recording, high resolution pictures, mobile gaming and music, for use in Smartphones, Drones, Android Tablets, Tablet PCs, Action Cameras, DSLRs and more
  • High-speed: TF memory card up to 85MB/s & 30MB/s read & write speeds respectively,Class 10 UHS-1(performance may vary based on host device, interface, usage conditions, and other factors)
  • By default the 128G micro SD card is formatted as exFAT: Actual available capacity for data storage is less than as listed on the products due to formatting and other functions. 1GB=1,000,000,000 bytes
10
7.7
SCORE
Samsung Electronics EVO Select 256GB MicroSDXC UHS-I U3 100MB/s Full HD & 4K UHD Memory Card with Adapter (MB-ME256HA)

Samsung Electronics EVO Select 256GB MicroSDXC UHS-I U3 100MB/s HD Full & 4K UHD Memory Card with Adapter (MB-ME256HA)

by Samsung
What We like

Ideal for Recording 4K UHD Video: Samsung micro SD EVO Select is perfect for high res photos, gaming, music, tablets, laptops, action cameras, DSLR's, drones, smartphones (Galaxy S20 5G, S20+ 5G, S20 Ultra 5G, S10, S10+, S10e, S9, S9+, Note9, S8, S8+, Note8, S7, S7 Edge, etc. ), Android devices and more

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Product Features

  • Extended Compatibility: Includes full size adapter for use in cameras, laptops and desktop computers
  • 10 Year Limited : 10 year limited does not extend to Dashcam, CCTV, Surveillance camera and other write intensive uses
  • Ultra-Fast Read Write Speeds: Up to 100MB/S Read and 90MB/S Write Speeds; UHS Speed Class U3 and Speed Class 10 (Performance may vary based on host device, interface, usage conditions, and other factors)
  • Built to Last Reliability: Memory card is also water proof, temperature proof, X ray proof and magnetic proof

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