Top 10 256 micro SD Card – Micro SD Memory Cards

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1. SAMSUNG

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SAMSUNG EVO Select Micro SD-Memory-Card + Adapter, UHS-I, A2, 256GB microSDXC 130MB/s Full HD & 4K UHD, V30, Tablets, Nintendo-Switch MB-ME256KA/AM, U3, Expanded Storage for Android Smartphones

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SAMSUNG #ad - Fast and smooth: with superfast u3, ²and uhs-i interface³ big apps load and run smoothly, while 4k video remains sharp with a2, V30, class 10 rated transfer speeds of up to 130MB/s¹, and USH-I Interface.

Flash memory card: performance and reliability you can count on from the flash memory brand; All firmware and components are produced in-house. All the space you need: store tons of media on your phone, load games or download more apps on your tablet at top-notch speed, making transfers seamless and reliable. Expand and store big: find your perfect fit from 64gb, 128GB, 256GB and 512GB; Select the best capacity for all your memories.

You're fully protected: evo select plus provides reliable storage and takes on life’s adventures with water⁴, temperature⁵, X-ray⁶, drop⁸, ⁷magnet, and wears⁹ out protection; Backed by a 10-year limited warranty; Proofs are for the microSD card and do not include the adaptor. Speed class: U3.
BrandSAMSUNG #ad
ManufacturerSamsung #ad
Height0.03 Inches
Length0.59 Inches
Weight0.02 Pounds
Width0.43 Inches
Part NumberMB-ME256KA/AM
ModelMB-ME256KA/AM
WarrantyLimited 10 year warranty

2. SAMSUNG

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MB-MD256SA/AM, 2023, UHS-I, U3, DJI Drone, Up to 180 MB/s, Tablets, Full HD & 4K UHD, SAMSUNG PRO Plus microSD Memory Card + Adapter, GoPRO, V30, A2 for Android Phones, 256GB MicroSDXC, C10

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SAMSUNG #ad - You’re fully protected: the pro plus takes on life’s adventures with water¹⁰, drop¹⁴, magnet¹³, and wearout¹⁵ protection; You deserve reliable storage, temperature¹¹, x-ray¹², backed by a 10-year limited warranty¹⁶-¹⁹. Add space, 256gb and 512gb give you plenty of storage space; shoot as many long takes⁵-⁷ and high-resolution photos8-9 as you want, keep it all: huge capacities of 128gb, or load up on apps and media; Now you’ve got the room.

Take your burst shot: fast u3, class 10 rated read/write speeds up to 180/130mb/s²-³ let you shoot more photos faster and transfer with ease⁴; 4K videos look sharp with UHS-I, V30 rated speed and A2 rating provides more storage for apps and games.

Your new go-to card: capture seamless 4k videos¹ on your compatible phone or drone, while expanded storage gives you the freedom to play more high-performance, intensive games on your tablet or gaming device. World’s #1 flash memory brand: performance and reliability from the world’s #1 brand for flash memory since 2003¹⁸; All firmware and components are produced in-house, including our world renowned DRAM and NAND, for quality and you can trust.
BrandSAMSUNG #ad
ManufacturerSamsung #ad
Part NumberMB-MD256SA/AM
ModelMB-MD256SA/AM
Warranty1 Year Manufacturer

3. SanDisk

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SDSQUAC-256G-GN6MA, A1, SanDisk 256GB Ultra microSDXC UHS-I Memory Card with Adapter, Up to 150MB/s, C10, Full HD, U1, MicroSD Card

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SanDisk #ad - Load apps faster with a1-rated performance a1 performance is 1500 read IOPS, app type, 500 write IOPS. Based on internal testing; performance may be lower depending on host device, and other factors.

See official SanDisk website. Your results will vary based on host device, interface, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speed. Based on internal testing. Actual user storage less. Full hd 1920x1080 video support may vary based upon host device, 000, 000, file attributes, and other factors.1mb=1, file attributes, 000, and other factors. Based on internal testing on images with an average file size of 3. 55mb up to 3. 7gb total with USB 3. 0 reader. See official SanDisk website. Ideal storage for Android smartphones and tablets. Results may vary based on host device, and other factors.
BrandSanDisk #ad
ManufacturerWestern Digital Technologies, Inc. #ad
Height0.43 Inches
Length0.04 Inches
Weight0.01 Pounds
Width0.59 Inches
Part NumberSDSQUAC-256G-GN6MA
ModelSDSQUAC-256G-GN6MA
Warranty10 year manufacturer warranty

4. SanDisk

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A2, Micro SD Card, Up to 190MB/s, SDSQXAV-256G-GN6MA, U3, C10, 5K, V30, 4K, SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter

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SanDisk #ad - Full hd 1920x1080, 4k uhd 3840 x 2160, sustained video capture rate of 30MB/s, and 5k uhd 5120 x 2880 support may vary based upon host device, file attributes and other factors. Uhs speed class 3 u3 designates a performance option designed to support real-time video recording with UHS-enabled host devices.

Actual user storage less. Video speed class 30 v30, designates a performance option designed to support real-time video recording with UHS-enabled host devices. See the sd association’s official website. 1gb=1, 000, 400gb, 000, 000 bytes and 1tb=1, engineered with proprietary technology to reach speeds beyond uhs-i 104MB/s, 256GB, 000, 000 bytes. Rated a2 for faster loading and in-app performance a2 performance is 4000 read IOPS, 2000 write IOPS.

1mb=1, 000, 000 bytes. Save time with card offload speeds of up to 190mb/s powered by sandisk quickflow technology up to 190mb/s read speeds, and 1tb capacities. See hd page on SanDisk site. Up to 130mb/s write speeds for fast shooting based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1mb=1, 000, 128gb, 000, 000, requires compatible devices capable of reaching such speeds.
BrandSanDisk #ad
ManufacturerWestern Digital Technologies, Inc. #ad
Height0.43 Inches
Length0.04 Inches
Weight0.02 Pounds
Width0.59 Inches
Part NumberSDSQXAV-256G-GN6MA
ModelSDSQXAV-256G-GN6MA
WarrantyLifetime limited manufacturer warranty

5. SP Silicon Power

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Silicon Power 256GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card with Adapter for Nintendo-Switch, Cams and Drones

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SP Silicon Power #ad - Note: it is not advised to use this product with the Steam Deck or ROG-Ally. 5-year limited manufacturer warranty. Doing so may result in degraded performance. High compatibility for different types of devices including smartphones, Android Tablets, Tablet PCs, Drones, Action Cameras, tablets, DSLR and 4K or Full HD camcorder. Compatible with nintendo switch *in order to use a microSDXC card on the Nintendo Switch console, a system update is required. See nintendo official site for more details. Uhs speed class 3 u3 and video Speed Class 30 V30 .
BrandSP Silicon Power #ad
ManufacturerSP Silicon Power #ad
Weight0.02 Pounds
Part NumberSU256GBSTXDU3V20AC
ModelSU256GBSTXDU3V20AC

6. SP Silicon Power

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Silicon Power 256GB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter

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SP Silicon Power #ad - Note: it is not advised to use this product with the Steam Deck or ROG-Ally. Compatible with nintendo switch *in order to use a microSDXC card on the Nintendo Switch console, a system update is required. See nintendo official site for more details. Doing so may result in degraded performance. 5-year limited manufacturer warranty. Uhs speed class 3 u3 and video Speed Class 30 V30 . High compatibility for different types of devices including smartphones, tablets, Tablet PCs, Action Cameras, Android Tablets, Nintendo Switch and Drones.
BrandSP Silicon Power #ad
ManufacturerSP Silicon Power #ad
Weight0.03 Pounds
Part NumberSP256GBSTXDV3V20SP
ModelSP256GBSTXDV3V20SP

7. SAMSUNG

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Body Cam, SAMSUNG PRO Endurance 256GB MicroSDXC Memory Card with Adapter for Dash Cam, U3, V30 ‎MB-MJ256KA/AM, and security camera – Class 10

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SAMSUNG #ad - Extreme endurance for monitoring devices: capture your crucial moments in high-resolution, even in harsh conditions; Engineered to deliver long lasting performance, the Samsung PRO Endurance SSD is a perfect fit for CCTV, dash cams and body cams; Get peace of mind with video recording you can rely on.

Critical data, safeguarded: from severe weather to extensive wear and tear, wearout⁵, drop⁴, the PRO Endurance stands up to real-world situations; After rigorous testing, water³, it stands up against magnets¹, X-rays², and stays cool under pressure with operating temperatures ranging from -25°C to 85°C⁶. Record & play in fhd/4k: the pro endurance simplifies large file transfers with read/write speeds up to 100/40MB/s; Plus, FHD and 4K resolution support ensures that crucial moments are recorded in high-res so every detail is documented when it matters most.

Built to last up to 140k hours of recording: with capacities up to 256GB, with a warranty up to 5 years, the PRO Endurance records and rewrites up to 140K hours over 16 years; Plus, you can rest assured that your data endures.
BrandSAMSUNG #ad
ManufacturerSamsung Electronics #ad
Height0.43 Inches
Length0.04 Inches
Weight0 Pounds
Width0.59 Inches
Part NumberMB-MJ256KA/AM
ModelMB-MJ256KA/AM
Warranty5 Year Manufacturer

8. TEAMGROUP

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TEAMGROUP GO Card 256GB Micro SDXC UHS-I U3 V30 4K for GoPro & Action Cameras High Speed Flash Memory Card with Adapter for Outdoor, 4K Shooting TGUSDX256GU303, Sports

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TEAMGROUP #ad - Special memory card designed especially for action cameras and GoPro. Lifetime warranty. It offers 4 trustworthy protections: waterproof, dustproof, x-ray proof and cold resistant. Outstanding preserve & transfer performance, the read & write speed is up to 100MB/s and 50MB/s. Supports 4K High-quality shooting. Free technical support and Customer Service: Click "Sold by TEAMGROUP Inc. Ask a question" button. Built for use and last in extreme environments. Adopting new printing technology to fulfill the goal of being an eco-friendly product.
BrandTEAMGROUP #ad
ManufacturerTEAMGROUP #ad
Height0.04 Inches
Length0.59 Inches
Width0.43 Inches
Part NumberTGUSDX256GU303
ModelGO Card
WarrantyLifetime warranty

9. PNY

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UHS-I, V30, A1, 10, PNY 256GB Premier-X Class 10 U3 V30 microSDXC Flash Memory Card, 100MB/s, U3, micro SD, Full HD, 4K UHD

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PNY #ad - A1 provides minimally 1500 iops Read and 500 IOPS Write​. A1 app performance enables apps to run directly from the microSD card, delivering faster app launch and performance.

Record and transfer videos, photos, drones, files and more from microSD enabled host devices such as Android smartphones and tablets, music, action and surveillance cameras, computers and more​. Included sd adapter for compatibility with SD enabled host devices including DSLR cameras, video cameras, desktops, and laptops​. 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
Height0.45 Inches
Length5.28 Inches
Width3.91 Inches
Part NumberP-SDU256V31100PX-GE
ModelP-SDU256V31100PX-GE
WarrantyLimited Lifetime

10. SanDisk

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Made for Amazon SanDisk 256GB microSD Memory Card for Fire Tablets and Fire -TV

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SanDisk #ad - Download your apps and games directly to the SD card. Load your fire tablet with more fun - by adding space for additional photos, music and movies. Certified “made for amazon” accessory SD memory card - the only one tested and certified to work with your Fire Tablet and Fire TV. Class 10 performance for Full HD 1080p video recording and playback. Designed to perform multiple simultaneous activities with no lag or delay.
BrandSanDisk #ad
ManufacturerWestern Digital Technologies, Inc. #ad
Height0.43 Inches
Length0.04 Inches
Weight0.01 Pounds
Width0.59 Inches
Part NumberSDSQUNB-256G-AZFMN
ModelSDSQUNB-256G-AZFMN
Warranty10 year manufacturer warranty