Guide To The Best 256gb Sd Cards - Top Brands On The Market
The Internet is filled with similar products, so you must be sure that you only purchase the best. Nowadays, people don’t decide in a second when buying something. Instead, they just want to read as many reviews as possible. Throughout this article, we will share a buying guide to help you learn what to consider before purchasing 256gb sd cards.

So, are you doing your research for the best 256gb sd cards to buy? That’s great because now we will tell you about 10 of the best 256gb sd cards on the market. You must read this article if you want to know what you should be buying before it’s too late. This list will help you find what you need. Read on!

The Best 256gb sd cards Reviews

This review used a series of systematic analyses to allow for direct comparison across a diverse class of 256gb sd cards. To determine which 256gb sd cards is the best, we conducted extensive research and evaluated the top models currently on the market. We then analyzed the most promising models available and compared their performance against each other. We created some grading metrics to weigh each product against one another. These metrics include:

  • Features
  • Design
  • Material
  • Quality
  • Durability
  • Price
  • Value
  • Versatility
  • Ease of use
  • Performance
  • Functionality
  • Warranty policy, and more.

1. SanDisk 256GB Ultra microSDXC UHS-I Memory Card with Adapter – 120MB/s, C10, U1, Full HD, A1, Micro SD Card – SDSQUA4-256G-GN6MA

Features :

  • Ideal for Android smartphones and tablets, and MIL cameras
  • Up to 256GB to store even more hours of Full HD video (2). 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less. (2) Full HD (1920×1080) video support may vary based upon host device, file attributes, and other factors. See official SanDisk website.
  • 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, require compatible devices capable of reaching such speed. Write speeds lower. Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. (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. Your results will vary based on host device, file attributes, and other factors.
  • Load apps faster with A1-rated performance (1). (1) 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.

Additional Info :

Color Red/Gray
Item Dimensions
Height 0.43
Width 0.59
Length 0.04
Weight 0.01
Release Date 2020-09-28T00:00:01Z

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

Features :

  • 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
  • FAST AND SMOOTH: With superfast U3, class 10 rated transfer speeds of up to 130MB/s¹,²and UHS-I Interface³ big apps load and run smoothly, while 4K video remains sharp with A2, V30, and USH-I Interface
  • 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, ⁷magnet, drop⁸, and wears⁹ out protection; Backed by a 10-year limited warranty; Proofs are for the microSD card and do not include the adaptor
  • FLASH MEMORY CARD: Performance and reliability you can count on from the flash memory brand; All firmware and components are produced in-house

Additional Info :

Item Dimensions
Height 0.393700787
Width 8.2
Length 5.9842519624
Weight 0.01984160358
Release Date 2021-09-07T00:00:01Z

3. SanDisk 256GB Extreme PRO SDXC UHS-I Card – C10, U3, V30, 4K UHD, SD Card – SDSDXXY-256G-GN4IN

Features :

  • Shot speeds up to 90MB/s, transfer speeds up to 170MB/s [requires a compatible device capable of reaching such speeds, such as the SanDisk SD UHS-I card reader (sold separately)]. 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
  • Perfect for shooting 4K UHD video(1) and sequential burst mode photography (1)Full HD (1920×1080) and 4K UHD (3840 x 2160) video support may vary based upon host device, file attributes and other factors
  • Capture uninterrupted video with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30)(2). (2)UHS Speed Class 3 designates a performance option designed to support 4K UHD video recording with enabled UHS host devices. UHS 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
  • Built for and tested in harsh conditions(3): Temperature-proof, waterproof, shock-proof, and X-ray-proof (3)Card only
  • Rescue PRO Deluxe 2 data recovery software download offer (Registration required; Terms and conditions apply), for restoring accidentally deleted images

Additional Info :

Item Dimensions
Height 1.26
Width 0.94
Length 0.09
Weight 0.03
Release Date 2019-01-31T00:00:01Z

4. SanDisk 256GB Ultra SDXC UHS-I Memory Card – 120MB/s, C10, U1, Full HD, SD Card – SDSDUN4-256G-GN6IN

Features :

  • Great choice for compact to mid-range point-and-shoot cameras
  • Quick transfer speeds up to 120MB/s(1) to back up those moments. (1)Up to 120MB/s read speed, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Write speed lower. Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes.
  • Up to 256GB to store tons of pictures and even more Full HD video(2). (2)Full HD (1920×1080) video support may vary based upon host device, file attributes, and other factors. Visit the SanDisk Video Knowledge Base for more information. 1GB=1,000,000,000 bytes. Actual user storage less.
  • Exceptional video recording performance with UHS Speed Class 1 (U1)(5) Class 10 rating for Full HD video (1080p)(2). (5)UHS Speed Class 1 (U1) designates a performance option designed to support real time video recording with UHS enabled host devices. See the official SanDisk website for more information on UHS speed.
  • Compatible with SanDisk SD UHS-I card reader (sold separately) for speeds up to 120MB/s(1)

Additional Info :

Color Black
Item Dimensions
Height 0.085
Width 0.94
Length 1.26
Weight 0.005
Release Date 2020-09-28T00:00:01Z

5. Vantrue 256GB microSDXC UHS-I U3 4K UHD Video High Speed Transfer Monitoring SD Card with Adapter for Dash Cams, Body Cams, Action Camera, Surveillance & Security Cams

Features :

  • Transfer read speeds up to 100MB/s, writing speed 90MB/s, ensures smooth video capture.
  • Supports 4K and 1080P Full HD video recording and playback with UHS Speed Class U3 and Speed Class 10. (Performance results may vary based on host device, file attributes and other factors)
  • Compatible with all Vantrue dashcams and most of the dashcams in the market. Ideal for video monitoring cameras, surveillance cams, smartphones, CCTV, body cams, drones, tablet etc.
  • The Vantrue High Endurance Video Card is able to withstand extreme temperatures, magnet, water and x-rays. Works perfectly in environments ranging from 32℉~158℉, storage temperature of -13℉ to 185℉.
  • Free SD Adapter included in the package, easy for video transferring.

Additional Info :

Color Vantrue 256GB microSD Card

6. SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter – C10, U3, V30, 4K, 5K, A2, Micro SD Card – SDSQXAV-256G-GN6MA

Features :

  • Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology (Up to 190MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes. SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 400GB, 512GB, and 1TB capacities. 1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes. Actual user storage less.)
  • Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately)
  • 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=1,000,000 bytes.)
  • 4K and 5K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) (Compatible device required. Full HD (1920×1080), 4K UHD (3840 x 2160), and 5K UHD (5120 X 2880) support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site. 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 the SD Association’s official website.)
  • Rated A2 for faster loading and in-app performance (A2 performance is 4000 read IOPS, 2000 write IOPS. Results may vary based on host device, app type and other factors)

Additional Info :

Color Gold/Red
Item Dimensions
Height 0.43
Width 0.59
Length 0.04
Weight 0.0220462262
Release Date 2022-05-30T00:00:01Z

7. SanDisk 256GB microSDXC-Card, Licensed for Nintendo-Switch – SDSQXAO-256G-GNCZN

Features :

  • Incredible speeds in a microSD card officially licensed for the Nintendo Switch and Nintendo Switch Lite systems
  • Spend less time waiting and more time playing with read speeds up to 100MB/s(1) and write speeds up to 90MB/s(1).
  • Instantly add up to 256GB (1GB=1,000,000,000 bytes. Actual user storage less.)
  • Store your downloaded games, screenshots and video captures in 1 place so you can travel light.

Additional Info :

Item Dimensions
Height 0.04
Width 0.59
Length 0.43
Weight 0.0125
Release Date 2019-06-28T00:00:01Z

8. SanDisk 256GB Extreme PRO SDXC UHS-I Memory Card – C10, U3, V30, 4K UHD, SD Card – SDSDXXD-256G-GN4IN

Features :

  • Save time with card offload speeds of up to 200MB/s powered by SanDisk QuickFlow Technology (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. 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. SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 512GB and 1TB capacities. 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less.)
  • Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately)
  • Shot speeds up to 140MB/s (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.)
  • Perfect for shooting 4K UHD video and sequential burst mode photography (Full HD (1920×1080) and 4K UHD (3840 x 2160) video support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site.)
  • UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) (UHS Speed Class 3 designates a performance option designed to support 4K UHD video recording with enabled UHS host devices. UHS 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 the SD Association’s official website.)

Additional Info :

Color Dark gray/Black
Item Dimensions
Height 1.26
Width 0.94
Length 0.09
Weight 0.00440924524
Release Date 2022-05-16T00:00:01Z

9. SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter – Up to 160MB/s, C10, U3, V30, 4K, A2, Micro SD – SDSQXA1-256G-GN6MA

Features :

  • Up to 160MB/s read speeds to save time transferring high res images and 4K UHD videos; Requires compatible devices capable of reaching such speeds
  • Up to 90MB/s write speeds for fast shooting; Requires compatible devices capable of reaching such speeds
  • 4K UHD and Full HD Ready with UHS speed class 3 (U3) and video speed class 30 (V30)
  • Rated A2 for faster loading and in app performance
  • Built for and tested in harsh conditions: Temperature Proof, Water Proof, shock Proof and x ray Proof
  • Get the SanDisk memory zone app for easy file management (available on Google Play)
  • Order with your Alexa enabled device; Just ask ‘Alexa, order SanDisk microSD’

Additional Info :

Item Dimensions
Height 0.43
Width 0.59
Length 0.04
Weight 0.01
Release Date 2018-06-02T00:00:01Z

10. [5-Yrs Free Data Recovery] Gigastone 256GB Micro SD Card, 4K Camera Pro, A2 V30 for Smartphone, Gopro, Action Cams, 4K UHD Video, Nintendo-Switch Compatible, Up to 100MB/s, UHS-I U3 C10 with Adapter

Features :

  • [Speed] Read/Write up to 100/60 MB/s, V30 speed grade, Ultra HD (UHD) 4K video recording, UHD 4K gaming.
  • [App] A2 grade provides faster App loading performance for Smartphone & Tablet.
  • [Storage] Expand smartphone internal storage space. Run App on Micro SD card.
  • [Compatibility] Storage expansion for GoPro Laptop, Tablet, PC, Smartphones, Camera, DSLR, Dash Cam, Camcorder, Surveillance, e-Reader, Drone, Gaming. Files, Videos, Music. Compatible with Nintendo Switch GoPro Andoroid Samsung Canon Nikon. Bullet points
  • [Support] Gigastone 5-year limited warranty including free data recovery. Free data recovery starting date of each series as following: 4K Camera Pro – June 1st, 2021 / 4K Game Pro – June 1st, 2021 / 4K Game turbo – June 1st, “2020”

Additional Info :

Color 256GB 4K Camera
Release Date 2018-12-13T00:00:01Z

Buying 256gb sd cards: What to Consider

Know your needs

Before going out and buying a new product, make sure you know what it is that you need. This way, you can avoid spending money on something that does not fulfil your basic requirements and needs. Make sure that the product meets all of your criteria, so you do not end up disappointed later on.

Know your budget

The most important thing you should always do when buying 256gb sd cards is to ensure you have enough money in your account or credit card limit to pay for it. If not, put off the purchase until later, when you have enough cash available. If you are buying something on credit, make sure that it is within your means and that you can afford it month after month without going over your limit or having negative balances on your cards (which could lead to higher interest rates).

Product Description

Before buying 256gb sd cards, make sure that you read through the product description thoroughly. This will give you an idea of what the product can do for you and its limitations and specifications. You should also check reviews from other users who have used this product to understand better how well it works in real-life situations.

Features

The features of a 256gb sd cards play an important role in deciding whether it is good or not. Features can be compared with the performance of the product. Some products have more features than others, and this helps them perform better than their counterparts. Features also help in comparing different products each other so that you can choose the best one for you. For example, before making your final choice, if you are looking for a 256gb sd cards, you should compare its features like capacity, performance, quality, etc.

Material

The material used for making an 256gb sd cards also plays an important role in determining its quality and durability. If the material used is of poor quality, it will break easily or may not perform as expected, which will disappoint you while using it regularly. So always check whether the material used in making a product is good enough or not before making any purchase decision.

Is it durable?

The most important thing to consider when buying a 256gb sd cards is its durability. If it’s not durable, it will break down over time and become useless. If the 256gb sd cards doesn’t last long enough, then there’s no point in buying it in the first place because you’d have to buy another one sooner or later anyway. So make sure that whatever type of product you’re looking at has good durability standards so that you don’t need to replace it too soon.

Does it come with a warranty?

Another thing you should consider before making any purchase is whether or not your chosen product comes with any kind of warranty and what kind of warranty it comes with. You wouldn’t want to buy something and then find out there is no way to get any money back if something goes wrong within the first few months after purchasing it, would you? So make sure that whatever type of 256gb sd cards you’re looking at comes with some sort of warranty on its performance and build.

Research online

Researching online is one of the best ways to find out about different 256gb sd cards available in the market today. You can read reviews about different products and see what people say about them before making purchases.

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