Kingston SDCG3/512GBSP

Overview

The Kingston SDCG3/512GBSP is a microSDXC memory card designed to handle large files with ease, making it ideal for action cameras, drones, and expanding storage on Android devices. With read speeds up to 170 MB/s and write speeds reaching 90 MB/s, it supports smooth 4K video recording and rapid-fire photography without dropping frames. Its rugged design ensures reliable performance even in challenging environments.

Key features

• High capacity of 512GB provides ample space for hours of 4K video, thousands of photos, and numerous apps
• Fast read and write speeds enable quick file transfers and support high-bitrate video recording
• V30 and U3 performance classes maintain consistent bandwidth for uninterrupted 4K video capture
• A2 application performance rating enhances app launch times and smooth operation on compatible Android devices
• Durable construction resists water, shocks, and extreme temperatures, ensuring dependable use outdoors and in tough conditions

Key specs

• Capacity: 512GB
• Read speed: up to 170 MB/s
• Write speed: up to 90 MB/s
• Performance class: V30, U3
• Application performance class: A2
• Form factor: microSDXC

Connectivity and compatibility

This microSDXC card fits seamlessly into devices that support microSDXC slots, including action cameras, drones, and Android smartphones or tablets. Its A2 rating ensures enhanced app performance on compatible Android devices, while the high-speed data transfer supports quick backups and sharing with laptops or other hosts.

Performance and reliability

Designed for real-world use, the card maintains steady performance during demanding tasks like 4K video recording and burst photography. Its resistance to water, shocks, and temperature extremes means it can keep up with outdoor adventures, travel, and everyday use without compromising data integrity or speed.

Ideal uses and environments

This memory card suits content creators who need reliable storage for high-resolution video and photos, travelers requiring durable media for capturing moments on the go, and Android users looking to expand their device storage while improving app responsiveness. It performs well in a variety of settings, from snowy hikes to beach filming and urban commuting.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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