SanDisk Extreme PRO 512GB SDXC Memory Card up to 170MB/s, UHS-1, Class 10, U3, V30

Product Information

Card Type:SDXC | Capacity:Up to 128GB | Read Speed:Up to 300MB/s | Write Speed:Up to 260MB/s | Warranty:Lifetime limited warranty | Suitable for:Pros wanting to shoot swift bursts of high-res stills and video 3- Sony SF-G Tough SDXC When you're shooting where the action is, the CFexpress Card Type B unleashes the RAW performance of your gear. With read speeds up to 1700MB/s and write speeds up to 1400MB/s, you'll get low latency during high-speed recording and an enhanced workflow efficiency that's far beyond anything existing SanDisk cards deliver. Card Type:SDHC and/or SDXC | Capacity:Up to 128GB | Read Speed:Up to 300MB/s | Write Speed:Up to 260MB/s | Warranty:Lifetime limited warranty | Suitable for:Both photography and video (including 4K) 2- SanDisk Extreme PRO SD UHS-II

Experience peace of mind knowing our card is immune to magnetic interference, protecting your precious data from accidental erasure even when stored in close proximity to magnetsBoth of these cards were engineered using SanDisk proprietary technology that allows them to reach speeds beyond UHS-I 104MB/s, but ultimately, max speed depends on your device. Burst Shooting 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. Write speed up to 140MB/s. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. X = 150KB/sec. [64-128GB] Up to 200MB/s read speed. 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. [32GB] Up to 100MB/s read speed. 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.

UHS Speed Class was introduced in 2009 by the SD Association and is designed for SDHC and SDXC memory cards. This, again, means that both of these cards will guarantee a minimum of 30Mb/s in the worst-case scenario. If you use a UHS memory card in a non-UHS host, it will default to the standard data bus and use the “Speed Class” rating, which in this case is Class 10, instead of the “UHS Speed Class” rating, which is U3. UHS memory cards have a full higher potential of recording real-time broadcasts, thereby capturing large-size HD videos and extremely high-quality professional HD. Leave dust concerns behind with our IP6X-rated dustproof card, offering uncompromising defense against the tiniest particles, ensuring pristine data storage and reliable performance For 64GB-1TB ONLY: A2 performance is 4000 read IOPS, 2000 write IOPS. For 32GB: A1 performance is 1500 read IOPS, 500 write IOPS. Results may vary based on host device, app type and other factors. Capture fast-action photos or shoot 4K UHD video 2 with write speeds of up to 140MB/s. 8 The SanDisk Extreme PRO microSDXC UHS-I Card lets you shoot more and faster. Get faster app performance for an outstanding smartphone experience thanks to the SanDisk Extreme PRO microSD card’s A2 5 Specification.Embrace data recovery excellence with our complimentary RescuePRO Deluxe software, providing comprehensive file retrieval capabilities, ensuring you never lose cherished memories or critical files After you are done with your photos, you need to copy them to start the editing process. As you know, shooting in 4K video or RAW files takes up memory faster and file sizes are much larger. Have you ever waited for hours to finish copying your files? Also, keep in mind that the host device can greatly affect the transfer speed of a storage product. Card Type:SDXC | Capacity:Up to 128GB | Read Speed:Up to 300MB/s | Write Speed:Up to 299MB/s | Warranty:Manufacturer’s | Suitable for:High-speed burst photography and video (including 4K) 4- Transcend SDXC UHS-II U3

High-speed, consistent recording, and enhanced workflow efficiency far beyond existing SanDisk cards are the result of read speeds of up to 1700MB/s and 1400MB/s write speeds Memory card speed is confusing, as it is specified and advertised in different ways. The Read and Write speeds are different, NOT the same number (the camera writes, your computer reads). To simplify things, let’s focus on the three main parts of the ranking. At the end of the test, it looked like both cards were almost similar in terms of speed. However, I would recommend the Extreme Pro, as it didn’t lag or stop in the middle. Transfer Speed

UHS Speed Class 3 (U3) designates a performance option designed to support real-time video recording with UHS-enabled host devices. 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 www.sdcard.org/consumers/speed. Long story short, I connected both of the cards to my Mac and copied 2GB of data to and from each of them, using a stopwatch. Extreme