{"product_id":"sandisk-extreme-pro-microsdxc-64gb-class-10-uhs-i-u3-v30-a2-4k-uhd-sdsqxcu-064g-gn6ma-memory-card","title":"SANDISK Extreme PRO microSDXC 64GB Class 10 UHS-I U3 V30 A2 4K UHD SDSQXCU-064G-GN6MA memory card","description":"\u003cdiv style=\"font-size:1.1em;\"\u003e\n\u003ch2\u003eSANDISK Extreme PRO microSDXC 64GB\u003c\/h2\u003e\n\u003cdiv class=\"context-badges\"\u003e \u003cspan\u003eFor mobile phones and 4K video\u003c\/span\u003e \u003cspan\u003eStandard use; 64 GB capacity\u003c\/span\u003e \u003cspan\u003eSpeed class V30, A2\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e This microSDXC card is suitable for users who want to expand their phone's memory or record video in 4K resolution. It is intended for content storage and use in mobile devices.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e It allows for fast recording and transfer of 4K videos without interruptions.\u003c\/li\u003e\n\u003cli\u003e Supports the use of applications and faster access to data on the phone.\u003c\/li\u003e\n\u003cli\u003e 64 GB provides enough space for photos, videos and files.\u003c\/li\u003e\n\u003cli\u003e Reliable performance in various types of mobile device applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSANDISK Extreme PRO microSDXC 64GB Class 10 UHS-I U3 V30 A2 4K UHD SDSQXCU-064G-GN6MA memory card\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e Experience blazing-fast speeds with a microSDXC memory card for fast transfers, app performance, and 4K UHD resolution. Ideal for your Android smartphone, action camera, or drone, this high-performance Extreme Pro microSD SDXC card lets you record \u003cstrong\u003e4K UHD\u003c\/strong\u003e video, Full HD video, and high-resolution photos. The ultra-fast SanDisk Extreme PRO microSDXC memory card achieves read speeds of up to 200MB\/s and write speeds of up to 140MB\/s. Plus, it's rated A2, so you get fast app performance for a great smartphone experience.\u003c\/p\u003e\u003cp\u003e \u003cstrong\u003eImprove the efficiency of your workflow\u003c\/strong\u003e\u003cbr\u003e Featuring SanDisk QuickFlow technology, this card optimizes performance to save time when transferring media with fast read speeds of up to 200MB\/s 8.\u003c\/p\u003e\u003cp\u003e \u003cstrong\u003eGreat for recording 4K UHD videos\u003c\/strong\u003e\u003cbr\u003e Ideal for capturing outdoor adventures, weekend getaways, or sporting events without skipping frames, the SanDisk Extreme PRO microSD UHS-I card lets you record uninterrupted 4K UHD and Full HD video with UHS Speed 3 (U3) and Video Speed 30 (V30) ratings. With up to 1TB, the SanDisk Extreme PRO microSD UHS-I card lets you record continuous 4K UHD and Full HD video with UHS Speed 3 (U3) and Video Speed 30 (V30) ratings.\u003c\/p\u003e\u003cp\u003e \u003cstrong\u003eFaster app loading with A2\u003c\/strong\u003e\u003cbr\u003e Get faster app performance for an exceptional smartphone experience thanks to the A2 5 specification of the SanDisk Extreme PRO microSD card.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eManufacturer's information:\u003c\/strong\u003e\u003cbr\u003e Sandisk Technologies Inc. PO Box 13379 K67 D1H0 Dublin Ireland ProductRegulatoryCompliance@SanDisk.com\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003ch2\u003eIt is important to know\u003c\/h2\u003e\u003cp\u003e When choosing a microSD card for cameras, phones or camcorders, it is not only the capacity that is crucial, but also the balance between speed, class and device support. It is important to check whether your device actually supports the standards offered by the card and whether the selected capacity meets your real needs. Also pay special attention to what you will use the card for in practice.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e Check your device for support for the microSDXC standard and 64 GB capacity - some older or basic devices do not recognize higher capacities.\u003c\/li\u003e\n\u003cli\u003e Speed classes V30, U3, and A2 are recommended for recording 4K video, taking high-speed photos, and using apps on mobile devices, but their advantage only becomes apparent if the device supports these capabilities.\u003c\/li\u003e\n\u003cli\u003e We recommend using a \"Standard\" class card for occasional recording and everyday use in phones or tablets; for continuous or intensive recording in surveillance or car cameras, we recommend a dedicated \"High Endurance\" type.\u003c\/li\u003e\n\u003cli\u003e 64 GB is a practical choice for the average user who stores both images, videos and applications, but you can quickly run out of space with longer 4K recordings or massive RAW photography.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003cem\u003eSource of editorial recommendations: ENAA guides and team experience.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003e In practice\u003c\/h2\u003e\u003ch3\u003e 🟢 Use on mobile phones and tablets\u003c\/h3\u003e\u003cp\u003e Thanks to its A2 and UHS-I classes, the card enables fast application performance and reliable storage of photos and videos - if the device supports the microSDXC format and 64 GB.\u003c\/p\u003e\u003ch3\u003e 🟢 Recording 4K video in action cameras or drones\u003c\/h3\u003e\u003cp\u003e The high video speed class of V30 and U3 meets the requirements for stable 4K video recording; however, 64 GB may be a limitation for long recordings.\u003c\/p\u003e\u003ch3\u003e 🟡 RAW photo storage and burst photography with the camera\u003c\/h3\u003e\u003cp\u003e It is suitable for recording RAW image files and burst photography due to its Class 10 speed, but more demanding photographers may soon fill up the 64 GB of space.\u003c\/p\u003e\u003ch3\u003e 🔴 Continuous recording in surveillance or car cameras\u003c\/h3\u003e\u003cp\u003e The standard usage type is not designed for frequent overwriting and extremely long operation, so it is not the optimal choice for surveillance and car cameras - a \"High Endurance\" card is recommended.\u003c\/p\u003e\u003ch2\u003e Answers to frequently asked questions\u003c\/h2\u003e\u003ch3\u003e Does this card work in every mobile phone or tablet with a microSD slot?\u003c\/h3\u003e\u003cp\u003e It only works in devices that support the microSDXC standard and capacities of 64 GB or more; older or basic devices may not recognize this card.\u003c\/p\u003e\u003ch3\u003e Is the card suitable for recording 4K video?\u003c\/h3\u003e\u003cp\u003e Yes, thanks to the V30 and U3 speed classes, it allows stable 4K video recording, but the duration is limited by 64 GB of space.\u003c\/p\u003e\u003ch3\u003e What does the A2 label mean and who benefits from it?\u003c\/h3\u003e\u003cp\u003e The A2 designation means optimized speed for running applications on Android devices; it is most beneficial for users who use the card as storage for applications.\u003c\/p\u003e\u003ch3\u003e Is the card recommended for use in a surveillance or car camera for continuous recording?\u003c\/h3\u003e\u003cp\u003e For continuous recording, it is recommended to use \"High Endurance\" cards, as standard models are not designed for frequent data overwriting.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e\u003cbr \/\u003e\n{\u003cbr \/\u003e\n  \"@context\": \"https:\/\/schema.org\",\u003cbr \/\u003e\n  \"@type\": \"FAQPage\",\u003cbr \/\u003e\n  \"mainEntity\": [\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali ta kartica deluje v vsakem mobilnem telefonu ali tablici z režo za microSD?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Deluje le v napravah, ki podpirajo microSDXC standard in kapacitete 64 GB ali več; starejše ali osnovnejše naprave morda te kartice ne prepoznajo.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Je kartica primerna za snemanje 4K videa?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Da, zahvaljujoč hitrostnim razredom V30 in U3 omogoča stabilno snemanje 4K videa, a trajanje je omejeno z 64 GB prostora.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kaj pomeni oznaka A2 in komu koristi?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Oznaka A2 pomeni optimizirano hitrost za delovanje aplikacij na Android napravah; najbolj koristi uporabnikom, ki kartico uporabljajo kot pomnilnik za aplikacije.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali je kartico priporočljivo uporabiti v nadzorni ali avto kameri za neprekinjeno snemanje?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Za neprekinjeno snemanje se svetuje uporaba kartic »High Endurance«, saj standardni modeli niso prilagojeni za pogosto prepisovanje podatkov.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    }\u003cbr \/\u003e\n  ]\u003cbr \/\u003e\n}\u003cbr \/\u003e\n\u003c\/script\u003e\u003cp style=\"font-size: 0.9em; color: #666;\"\u003eDescription updated: October 2026\u003c\/p\u003e\u003ch2\u003e Read also\u003c\/h2\u003e\u003cp\u003e If you are still deciding, the following content may also be helpful.\u003c\/p\u003e\u003cp\u003e \u003cstrong\u003eProducts for various purposes\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/micro-sd-kartice-za-pametne-telefone-in-mobilne-naprave\"\u003eMicro SD cards for smartphones and mobile devices\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/micro-sd-kartice-za-4k-video-in-raw-fotografijo\"\u003eMicro SD cards for 4K video and RAW photography\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/micro-sd-kartice-za-4k-video\"\u003eMicro SD cards for 4K video\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/micro-sd-kartice-za-raw-fotografijo\"\u003eMicro SD cards for RAW photography\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/micro-sd-kartice-za-serijsko-fotografiranje\"\u003eMicro SD cards for burst shooting\u003c\/a\u003e\u003c\/p\u003e\u003ch2\u003e Why buy from ENAA?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e Enaa publishes prices transparently - without crossed out amounts, so you always clearly see the best offer.\u003c\/li\u003e\n\u003cli\u003e More than 100 buying guides help you choose the right product based on your needs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SanDisk","offers":[{"title":"Default Title","offer_id":59242247323979,"sku":null,"price":36.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/3457\/3643\/files\/sandisk_extreme_pro_microsdxc_64gb_class_10_uhs_i_u3_v30_a2_4k_uhd_sdsqxcu_064g_gn6ma_spominska_kartica_155147720.jpg?v=1794489753","url":"https:\/\/enaa.eu\/products\/sandisk-extreme-pro-microsdxc-64gb-class-10-uhs-i-u3-v30-a2-4k-uhd-sdsqxcu-064g-gn6ma-memory-card","provider":"Enaa","version":"1.0","type":"link"}