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Fast Enough to Keep Up with the Action

Get extreme speeds from a microSDXC memory card for fast transfer, app performance, and 4K UHD[2]. Ideal for your Android smartphone, action cameras or drones, this high-performance Extreme Pro microSD SDXC card does 4K UHD video recording, Full HD video, and high-resolution photos. Super-fast SanDisk Extreme PRO microSDXC memory card achieves read speeds up to 200MB/s[6] and writes up to 140MB/s[6] Plus, it’s A2-rated, so you can get fast application performance for an exceptional smartphone experience[5].

Improve Your Workflow Efficiency

With SanDisk QuickFlow Technology[7], this card optimizes performance for timesaving media offloads with quick read speeds up to 200MB/s[6] (64GB - 1TB). Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately).

Write Speeds of Up to 140MB/S

Capture fast-action photos or shoot 4K UHD video[2] with write speeds of up to 140MB/s[6]. The SanDisk Extreme PRO microSDXC UHS-I Card lets you shoot more and faster.

Great for Capturing 4K UHD Video

Ideal for recording outdoor adventures, weekend trips, or sporting events without skipping frames. With up to 1TB[1], the SanDisk Extreme PRO microSD UHS-I card lets you capture uninterrupted 4K UHD[2] and Full HD video with its UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings[4].

Load Apps Faster with A2

Get faster app performance for an outstanding smartphone experience thanks to the SanDisk Extreme PRO microSD card’s A2[5] Specification.

Durable Design for Use in Extreme Environments

SanDisk Extreme PRO microSDHC and microSDXC UHS-I Cards are shockproof, temperature-proof, waterproof, and X-ray-proof,[3] so you can enjoy your adventures without worrying about the durability of your memory card.

Compatibility

• Compatible with microSDHC
• microSDXC
• microSDHC UHS-I
• microSDXC UHS-I supporting host devices

Notes:

Not all devices support microSDXC memory card formats. Check with your device manufacturer for more details.

1.1GB=1,000,000,000 bytes. Actual user storage less.

2.Compatible device required. Full HD (1920x1080) and 4K UHD (3840 x 2160) support may vary based upon host device, file attributes and other factors.

3.Card only.

4.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.

5. 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.

6.For 256GB-1TB: 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. Up to 140MB/s write speeds. For 64GB-128GB: 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. Up to 90MB/s write speeds. For 32GB: Up to 100MB/s read speeds; up to 90MB/s write speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes.

7. SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 512GB, and 1TB capacities.

Product Features:

• Operating temperature: -25°C to 85°C
• Non-operating temperature: -40°C to 85°C