Top 9 U3 Micro SD – Micro SD Memory Cards

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1. SAMSUNG

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SAMSUNG: EVO Select 128GB MicroSDXC UHS-I U3 100MB/s Full HD & 4K UHD Memory Card with Adapter MB-ME128HA

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SAMSUNG #ad - Ultra fast read/write speeds: up to 100mb/s read and 60mb/s write speeds; uhs speed Class U3 and Speed Class 10 Performance May Vary Based on Host Device, Interface, Usage Conditions, and Other Factors.

10 year limited warranty: 10 year limited does Not Extend to Dashcam, CCTV, Surveillance Camera and Other Write Intensive Uses. Extended compatibility: includes Full Size Adapter for Use in Cameras, Laptops and Desktop Computers. Built to last reliability: memory card Is Also Water Proof, Temperature Proof, X Ray Proof and Magnetic Proof. Ideal for recording 4k uhd video: samsung microsd evo select is perfect for high res photos, gaming, s10, action cameras, tablets, S9+, Note8, Note9, S10e, S20+ 5G, S8+, s7 edge, S9, smartphones Galaxy S20 5G, s10+, S20 Ultra 5G, DSLR's, drones, laptops, S7, music, etc. S8, android devices and more.
BrandSAMSUNG #ad
ManufacturerSamsung #ad
Height0.43 Inches
Length0.59 Inches
Weight0.03 Pounds
Width0.04 Inches
Part NumberMB-ME128HA/AM
ModelMB-ME128HA/AM
Warranty1 year manufacturer

2. SanDisk

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C10, A2, Micro SD, SDSQXA1-128G-GN6MA, U3, V30, 4K, SanDisk 128GB Extreme microSDXC UHS-I Memory Card with Adapter

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SanDisk #ad - Up to 160mb/s read speeds to save time transferring high res images and 4K UHD videos 2; Requires compatible devices capable of reaching such speeds. Order with your alexa enabled device; Just ask 'Alexa, order SanDisk microSD'.

Get the sandisk memory zone app for easy file management available on Google Play 3. Built for and tested in harsh conditions: Temperature Proof, Water Proof, shock Proof and x ray Proof 4. 4k uhd and full hd ready 2 with uhs speed class 3 U3 and video speed class 30 V30 5. Up to 90mb/s write speeds for fast shooting; Requires compatible devices capable of reaching such speeds. Rated a2 for faster loading and in app performance 8. Manufacturer lifetime warranty 30 year warranty in Germany and regions not recognizing lifetime; See official SanDisk website for more details regarding warranty in your region.
BrandSanDisk #ad
ManufacturerWestern Digital Technologies Inc. #ad
Height0.43 Inches
Length0.04 Inches
Weight0.01 Pounds
Width0.59 Inches
Part NumberSDSQXA1-128G-GN6MA
ModelSDSQXA1-128G-GN6MA
WarrantyLifetime Limited Warranty

3. SanDisk

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4K UHD, Micro SD Card, C10, V30, U3, SDSQQNR-128G-GN6IA, SanDisk 128GB High Endurance Video MicroSDXC Card with Adapter for Dash Cam and Home Monitoring systems

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SanDisk #ad - Designed for high endurance so you can record for up to 20, 000 hours for 256gb; 10, 000 hours for 64GB; and 2, 000 hours with no worries Actual hours of video saved less; Up to 20, 000 hours for 128gb; 5, 500 hours for 32GB.

Ideal for dash cams and home monitoring systems. Record and save more full hd or 4k videos3 with capacities up to 256gb compatible device required; Full HD 1920x1080 and/or 4K UHD 3840x2160 video support may vary based on host device, file attributes, usage conditions and other factors. 2 year manufacturer warranty. Built for and tested in harsh conditions; temperature proof, waterproof, shockproof and x ray proof2. Save more videos with capacities up to 256gb 1GB = 1, 000, 000, 000 bytes; Actual user storage less.
BrandSanDisk #ad
ManufacturerSanDisk #ad
Height0.43 Inches
Length0.04 Inches
Weight0.01 Pounds
Width0.59 Inches
Part NumberSDSQQNR-128G-GN6IA
ModelSDSQQNR-128G-GN6IA
WarrantyLifetime manufacturer warranty

4. PNY

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PNY P-SDU64GU3100EX-GE 64GB Elite-X Class 10 U3 V30 MicroSDXC Flash Memory Card

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PNY #ad - Included sd adapter for compatibility with SD enabled host devices including DSLR cameras video cameras desktops and laptops. A1 app performance enables apps to run directly from the Micro SD card delivering faster app launch and performance A1 provides minimally 1500 IOPS read and 500 IOPS write.

Record and transfer videos photos music files and more from Micro SD enabled host devices such as Android smartphones and tablets action and surveillance cameras drones computers and more. Reliable & durable magnet proof shock proof temperature proof waterproof. Class 10 u3 v30 speed class performance with read speeds up to 100MB/s for fast and smooth burst mode HD photography and 4K Ultra HD Videography.
BrandPNY #ad
ManufacturerPNY #ad
Part NumberP-SDU64GU3100EX-GE
ModelP-SDU64GU3100EX-GE
WarrantyLimited Lifetime

5. PNY

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PNY 256GB PRO Elite Class 10 U3 V30 microSDXC Flash Memory Card

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PNY #ad - Class 10, v30 speed class performance with read speeds up to 100MB/s, U3, and write speeds up to 90MB/s for fast and smooth burst mode HD Photography and 4K Ultra HD Videography.

Record and transfer videos, music, action and surveillance cameras, drones, photos, files and more from microSD enabled host devices such as Android smartphones and tablets, computers and more. Included sd adapter for compatibility with SD enabled host devices including DSLR cameras, video cameras, desktops, and laptops. A2 provides minimally 4000 ioPS Read and 2000 IOPS Write. Reliable & durable: magnet Proof, Temperature Proof, Shock Proof, Waterproof. A2 app performance enables apps to run directly from the microSD card, delivering faster app launch and performance.
BrandPNY #ad
ManufacturerPNY #ad
Part NumberP-SDU256V32100PRO-GE
ModelP-SDU256V32100PRO-GE
WarrantyLimited Lifetime

6. Samsung Electronics

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Samsung MB-ME128GA/AM 128GB 100MB/s U3 MicroSDXC EVO Select Memory Card with Full-Size Adapter

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Samsung Electronics #ad - Extended compatibility: Includes full-size adapter for use in Cameras, Laptops and Desktop Computers. Built to last reliability: Shock proof memory card is also water proof, temperature proof, x-ray proof and magnetic proof.

Ideal for recording 4k uhd video: samsung microsd evo is perfect for high-res photos, tablets, laptops, S10+, Note8, Note9, S9, S8, S10e, S7 Edge, smartphones galaxy s10, etc. Action cameras, s8+, s9+, s7, drones, dslr’s, gaming, music, Android devices and more.10-year limited warranty: 10-year limited warranty does not extend to Dashcam, CCTV, Surveillance Camera and other write-intensive uses; Warranty for SD adapter is limited to 1 year. Durability rugged & lightweight; 2 meter drop test rated; IP54.
BrandSamsung Electronics #ad
ManufacturerSamsung Electronics DAV #ad
Height0.59 Inches
Length0.59 Inches
Weight0.03 Pounds
Width0.43 Inches
Part NumberMB-ME128GA/AM
ModelMB-ME128GA/AM
Warranty10-year limited warranty

7. SanDisk

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SDSQUA4-400G-GN6MA, SanDisk 400GB Ultra microSDXC UHS-I Memory Card with Adapter, Micro SD Card, 120MB/s, U1, A1, Full HD, C10

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SanDisk #ad - Ideal for android smartphones and tablets, and MIL cameras. Your results will vary based on host device, usage conditions and other factors. See official SanDisk website. 2 full hd 1920x1080 video support may vary based upon host device, file attributes, 000, 000, 000, 000, and other factors.

5 based on internal testing on images with an average file size of 3. 55mb up to 3. 7gb total with USB 3. 0 reader. Based on internal testing; performance may be lower depending on host device, 000, file attributes, and other factors. Results may vary based on host device, app type and other factors. Write speeds lower. Based on internal testing. 1mb=1, interface, require compatible devices capable of reaching such speed.

1tb=1, 000, 000 bytes. Load apps faster with a1-rated performance 1 | 1 a1 performance is 1500 read IOPS, 500 write IOPS. 10-year manufacturer warranty See official SanDisk website for more details regarding warranty in your region. Up to 120mb/s transfer speeds let you move up to 1000 photos in a minute 5 | up to 120mb/s read speed, engineered with proprietary technology to reach speeds beyond uhs-i 104mb/s, 000 bytes.
BrandSanDisk #ad
ManufacturerWestern Digital Technologies, Inc. #ad
Height0.43 Inches
Length0.04 Inches
Weight0.01 Pounds
Width0.59 Inches
Part NumberSDSQUA4-400G-GN6MA
ModelSDSQUA4-400G-GN6MA
Warranty10-year manufacturer warranty

8. SanDisk

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SDSQUAR-256G-GN6MA, SanDisk 256GB Ultra microSDXC UHS-I Memory Card with Adapter, 100MB/s, U1, A1, Full HD, C10, Micro SD Card

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SanDisk #ad - Capacities up to 512gb 1gb=1, 000 bytes; actual user storage less to store even more hours of Full HD video Approximations; Results and Full HD 1920x1080 video support may vary based on host device, 000, 000, file attributes and other factors.

Load apps faster with a1 rated performance a1 performance is 1500 read IOPS, 500 write IOPS; Based on internal testing; Results may vary based on host device, app type and other factors. Class 10 for full hd video recording and playback Full HD 1920x1080 video support may vary based upon host device, file attributes, and other factors. Up to 100mb/s transfer read speed based on internal testing; performance may be lower depending on host device, usage conditions and other factors lets you move up to 1000 photos in a minute Based on 4.

1gb transfer of photos Average file 3. 5mb with uSB 3. 0 reader; results may vary based on host device, interface, file attributes and other factors. Ideal for android Smartphones and Tablets, and MIL Cameras.
BrandSanDisk #ad
ManufacturerWestern Digital Technologies Inc. #ad
Height0.43 Inches
Length0.04 Inches
Weight0.01 Pounds
Width0.59 Inches
Part NumberSDSQUAR-256G-GN6MA
ModelSDSQUAR-256G-GN6MA
Warranty10-year

9. SAMSUNG

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Samsung Evo Plus Class 10 UHS-I microSDXC U3 with Adapter 128GB MB-MC128GA/APC

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SAMSUNG #ad - Read:up to 100mb/s with uhs-1 interface Write:up to 90MB/s with UHS-1 interface. Uhs-i, class 10, compatible to HS interface, Grade 3, 4K. Model: mb-mc128g/APC. 4-proof protection: waterproof, X-ray proof, Temperature proof, Magnet proof.
BrandSAMSUNG #ad
ManufacturerSamsung #ad
Height0.59 Inches
Length0.59 Inches
Weight0.01 Pounds
Width0.43 Inches
Part NumberMB-MC128G/APC
ModelMB-MC128G/APC
Warranty1 year