# SanDisk 64GB Ultra SDXC UHS-I Memory Card | 140MB/s Read Speed, Full HD Video **Brand:** Sandisk **SKU:** eyk9495 **ASIN:** B0B7NWR653 **Canonical URL:** https://crowcrowcrow.com/p/sandisk-64gb-sdxc-uhs-i-memory-card-140mb-c10-full-sdsdunb-064g-gn6in/eyk9495 **Category:** electronics **Subcategory:** Categories **Availability:** in_stock **Price (INR, all-inclusive):** ₹2,879 **Customer rating:** 4.70/5 from 78,304 ratings ## Description SanDisk 64GB Ultra SDXC UHS-I memory card is perfect for compact cameras, offering up to 140MB/s read speed for fast transfers and U1 Class 10 for Full HD video. Store thousands of photos and hours of video. Imported from authorized US retailers, all duties included, arrives via ExpressBox. ## Highlights - Fast 140MB/s Read Speed — Transfer files quickly to your computer, saving time on photo and video editing. Engineered with proprietary technology to exceed standard UHS-I speeds for efficient workflow. - Full HD Video Ready — UHS Speed Class 1 (U1) and Class 10 rating support Full HD 1080p video recording, ensuring smooth capture of your important moments without performance lag. - Durable & Reliable Design — Built to withstand harsh conditions, this card is water, temperature, X-ray, and magnetic proof, protecting your precious data in diverse environments. - Ample Storage for Photos — 64GB capacity allows you to store thousands of high-resolution photos and hours of video, perfect for everyday photography and casual videography needs. ## Key features - 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 64GB 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) ## Why choose this product **Engineered for Performance and Reliability** — SanDisk Ultra SDXC UHS-I cards are engineered with proprietary technology to deliver read speeds up to 140MB/s, significantly faster than standard UHS-I cards. This means quicker file transfers, saving you valuable time. The U1 Class 10 rating ensures smooth Full HD 1080p video recording. These cards are built to last, featuring water, temperature, X-ray, and magnetic proofing for data protection in challenging environments. Imported directly from authorized US retailers, you receive a genuine product with verified specifications, unlike potentially unreliable grey-market options. **Ideal for Everyday Photographers** — This 64GB card is perfect for users of compact to mid-range point-and-shoot cameras and camcorders who need dependable storage for photos and Full HD videos. It's a great option if you frequently transfer files and require a card that can keep up with your shooting pace. However, if you are a professional videographer shooting 4K or 8K footage, or require extremely high sustained write speeds for continuous burst photography, you might need a higher-tier card with a V30 or V60 rating and A2 application performance class. ## How to use 1. Gently slide the SanDisk 64GB Ultra SDXC card into the designated SD card slot of your camera, camcorder, or other compatible device until it clicks into place. — Insert Card into Device 2. For optimal performance and to clear any pre-existing data, format the card within your device. Navigate to your device's settings menu and select the 'Format' or 'Erase' option for the memory card. — Format Card (Recommended) 3. Begin taking photos or recording videos. The 64GB capacity allows for extensive storage, and the U1/Class 10 rating supports Full HD video capture. — Start Capturing 4. Once finished, safely eject the card from your device. Use a compatible SD UHS-I card reader (sold separately) connected to your computer to transfer files at speeds up to 140MB/s. — Transfer Files ## Product details | Field | Value | |---|---| | Memory Type | SDXC UHS-I | | Special Features | Water Proof, Temperature Proof, X-Ray Proof, Magnetic Proof, Drop Proof | | Recommended Use | Compact to mid-range point-and-shoot cameras and camcorders | | Read Speed | Up to 140MB/s | | Write Speed | Up to 100MB/s | | Video Speed Class | UHS Speed Class 1 (U1) | | Application Performance Class | Class 10 | | Full HD Video Support | 1080p | | Cost per use | 64 GB storage — ₹44.98 per GB | | Shelf life after opening | N/A (Durable Media) | | Reapplication math | N/A (Durable Media) | | Contraindications | Devices not supporting SDXC standard or UHS-I speeds may not achieve full performance. | | Allergens / common irritants | N/A | | Brand | Sandisk | | Model Name | SanDisk Ultra SD UHS-I card | | Part Number | SDSDUNB-064G-GN6IN | | Capacity | 64 GB | | Color | Multicolor/Grey | | Dimensions (L x W x H) | 1.26 x 0.94 x 0.085 inches (3.2 x 2.4 x 0.2 cm) | | Weight | 0.005 lbs (0.002 kg) | | Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers | ## Frequently asked questions ### How to buy an original SanDisk 64GB Ultra SDXC card in India? Purchase from CrowCrowCrow to ensure you receive an original SanDisk 64GB Ultra SDXC card, sourced directly from authorized US retailers and factory-sealed. All customs duties and GST are pre-paid and included in the listed price. Your order is shipped via ExpressBox with tracking for a secure and transparent delivery experience across India. ### What is the difference between the speed classes on this microSD card? This card features UHS Speed Class 1 (U1) and Class 10, suitable for Full HD 1080p video recording. U1 guarantees a minimum write speed of 10MB/s, while Class 10 guarantees 10MB/s. The read speed is up to 140MB/s, engineered beyond standard UHS-I speeds for faster file transfers. ### Will this microSD card work in my phone, camera, or dashcam? This 64GB SDXC card is compatible with devices that support the SDXC standard and UHS-I speeds. Check your device's manual to confirm it recognizes 64GB SDXC cards. It's ideal for compact to mid-range cameras and camcorders, offering reliable storage for photos and Full HD videos. ### Are SanDisk memory cards reliable for storing important photos and videos? Yes, SanDisk is a reputable brand known for reliable memory storage. The Ultra SDXC card is built with durability in mind, featuring water, temperature, X-ray, and magnetic proofing to protect your data. It's a solid choice for everyday use, offering verified capacity and performance. ### What is the actual usable storage space on a 64GB memory card? Due to formatting and system files, the actual usable storage space on a 64GB card is typically around 57.7GB. This is a standard industry practice for all memory cards, and the listed capacity is based on 1GB = 1,000,000,000 bytes, not 1,073,741,824 bytes. ### Can I use this card for 4K video recording? This card is rated UHS Speed Class 1 (U1) and Class 10, which is suitable for Full HD 1080p video. For 4K video recording, especially sustained capture, a higher speed rating like UHS Speed Class 3 (U3) or Video Speed Class V30 is generally recommended to ensure consistent performance and avoid dropped frames. ## Compliance No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging. ## Images 1. https://images.crowcrowcrow.com/B0B7NWR653-0.webp 2. https://images.crowcrowcrow.com/B0B7NWR653-3.webp 3. https://images.crowcrowcrow.com/B0B7NWR653-6.webp 4. https://images.crowcrowcrow.com/B0B7NWR653-9.webp 5. https://images.crowcrowcrow.com/B0B7NWR653-12.webp --- Source: https://crowcrowcrow.com/p/sandisk-64gb-sdxc-uhs-i-memory-card-140mb-c10-full-sdsdunb-064g-gn6in/eyk9495 Returns: 14 days, free pickup, full refund on genuine issues. Shipping: Free across India, 6-8 days. Prices are all-inclusive (duties + GST).