Proprietary Memory Cards
Best Buy customers often prefer the following products when searching for Proprietary Memory Cards.
If you're a photographer, videographer, or just someone who likes to take pictures and videos on your devices, you'll want to make sure that you have the right memory card for your device. Memory cards are the storage devices that hold all of your photos, files, and videos. They come in different sizes, speeds and formats, so it's important to choose the right one for your needs. Browse the top-ranked list of proprietary memory cards below along with associated reviews and opinions.
SanDisk - 512GB Extreme PRO CFexpress Memory Card
Model: SDCFE-512G-ANCNNSKU: 6406845Top comment"Great card...Tons of memory! Great card! Highly recommend for mirrorless camera use!...Memory card...Good memory card to use for cannon and strong doesn't broke at all."
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Store important documents with this SanDisk Extreme PRO CFexpress card. The RescuePRO deluxe software lets you recover data that has been accidentally deleted, while the 512GB storage capacity provides ample space for files, photos and videos. This SanDisk Extreme PRO CFexpress card features high read and write speeds that efficiently enhance workflow. The SanDisk Extreme Pro CFexpress memory card has 8K video recording capability.Top comment"Great card...Tons of memory! Great card! Highly recommend for mirrorless camera use!...Memory card...Good memory card to use for cannon and strong doesn't broke at all."
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Store important documents with this SanDisk Extreme PRO CFexpress card. The RescuePRO deluxe software lets you recover data that has been accidentally deleted, while the 512GB storage capacity provides ample space for files, photos and videos. This SanDisk Extreme PRO CFexpress card features high read and write speeds that efficiently enhance workflow. The SanDisk Extreme Pro CFexpress memory card has 8K video recording capability.See all CFexpressYour price for this item is $219.99Sony - CEAG160T 160GB CFexpress Type A Memory Card
Model: CEAG160TSKU: 6424958Top comment"Never had a problem with the Sony cards. Its a memory card, stores as advertised would buy again, no problems...Writes fast to allow continuous shots. Fills the proprietary slot on my Sony A7RV"
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CEAG80T (80GB) and CEAG160T (160GB) use the latest flash memory control technology to achieve read speeds as high as 800MB/s1 and write speeds as high as 700MB/s1 greatly reducing buffer clearing times for efficient, stress-free shooting. TOUGH and durable impact, bending, dust and moisture resistant give you peace of mind only found in Sony TOUGH cards.Top comment"Never had a problem with the Sony cards. Its a memory card, stores as advertised would buy again, no problems...Writes fast to allow continuous shots. Fills the proprietary slot on my Sony A7RV"
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CEAG80T (80GB) and CEAG160T (160GB) use the latest flash memory control technology to achieve read speeds as high as 800MB/s1 and write speeds as high as 700MB/s1 greatly reducing buffer clearing times for efficient, stress-free shooting. TOUGH and durable impact, bending, dust and moisture resistant give you peace of mind only found in Sony TOUGH cards.See all CFexpressYour price for this item is $269.99Save $130The comparable value price is $399.99Insignia™ - USB-C/USB 3.0 to SD and microSD Memory Card Reader - Black
Model: NS-CRSAC1SKU: 6546684Top comment"Awesome Memory Card Reader...A very wise choice, works great and handles a variety of memory cards I have....Insignia‘s Memory Card Reader is a useful device for people that use SD and microSD cards, and one to view contact stored on those cards on your computer. "
See all customer reviewsSee all Memory Card Readers & AdaptersProduct Description
Whether you’re filming or taking photos, don’t run out of memory in the middle of a shoot. Transfer and back up files with the Insignia NS-CRSAC1, USB-C/USB 3.0 to SD and microSD Memory Card Reader. Simply plug in the card reader to your computer, tablet or other device to quickly transfer data. It’s backward compatible with USB 2.0 device and wide variety of SD and microSD cards to keep your creativity flowing without having to pause and delete unwanted files. Its compact design and protective cap mean you can easily fit it in a pocket or bag and not have to worry about damaging your connector. Never let a full memory card stop you again.Top comment"Awesome Memory Card Reader...A very wise choice, works great and handles a variety of memory cards I have....Insignia‘s Memory Card Reader is a useful device for people that use SD and microSD cards, and one to view contact stored on those cards on your computer. "
See all customer reviewsSee all Memory Card Readers & AdaptersProduct Description
Whether you’re filming or taking photos, don’t run out of memory in the middle of a shoot. Transfer and back up files with the Insignia NS-CRSAC1, USB-C/USB 3.0 to SD and microSD Memory Card Reader. Simply plug in the card reader to your computer, tablet or other device to quickly transfer data. It’s backward compatible with USB 2.0 device and wide variety of SD and microSD cards to keep your creativity flowing without having to pause and delete unwanted files. Its compact design and protective cap mean you can easily fit it in a pocket or bag and not have to worry about damaging your connector. Never let a full memory card stop you again.See all Memory Card Readers & AdaptersYour price for this item is $19.99Samsung - Pro Plus 1 TB microSDXC Memory Card
Model: MB-MD1T0SA/AMSKU: 6588058Top comment"1TB storage card...solid memory card, installs and works perfectly. Shipping was a little slow....Memory card...With a camera it’s definitely to have a memory card."
See all customer reviewsSee all microSDXCProduct Description
Never miss the chance to capture 4K UHD video from your phone or drone and speed up your app and gaming performance. The Samsung PRO Plus microSD card acts fast to keep you ahead of the game and transfer both small and large files in the moment with high speeds.Top comment"1TB storage card...solid memory card, installs and works perfectly. Shipping was a little slow....Memory card...With a camera it’s definitely to have a memory card."
See all customer reviewsSee all microSDXCProduct Description
Never miss the chance to capture 4K UHD video from your phone or drone and speed up your app and gaming performance. The Samsung PRO Plus microSD card acts fast to keep you ahead of the game and transfer both small and large files in the moment with high speeds.See all microSDXCYour price for this item is $119.99Bower - Durable Memory Card Case - Black
Model: BB-MCW200SKU: 6594417Top comment"With this I can store all my cards with ease!...Don’t buy if looking to hold memory cards"
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Protect your valuable memory cards with the Bower Durable Memory Card Case. Designed to offer maximum protection with a rugged exterior and a secure snap-locking system, this case ensures that your cards stay safe and organized wherever you go.Top comment"With this I can store all my cards with ease!...Don’t buy if looking to hold memory cards"
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Protect your valuable memory cards with the Bower Durable Memory Card Case. Designed to offer maximum protection with a rugged exterior and a secure snap-locking system, this case ensures that your cards stay safe and organized wherever you go.See all Memory Card CasesYour price for this item is $14.99SanDisk - Extreme PLUS 32GB microSDHC UHS-I Memory Card
Model: SDSQXWG-032G-ANCMASKU: 9387066Top comment"Great memory...Can’t go wrong with Sandisk, especially with their Extreme Plus memories. Great memory card at a great price....Great Memory Card...These memory cards work very well for the purpose intended."
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Get extreme speeds for fast transfer, app performance, and 4K UHD with the SanDisk Extreme PLUS microSDXC UHS-I Memory Card. Ideal for your Android smartphone, action cameras or drones, this high performance microSD does 4K UHD video recording, Full HD video, and high-resolution photos. The SanDisk Extreme PLUS microSDXC memory card reads up to 170MB/s and writes up to 90MB/s. It’s also A2-rated for fast app performance.Top comment"Great memory...Can’t go wrong with Sandisk, especially with their Extreme Plus memories. Great memory card at a great price....Great Memory Card...These memory cards work very well for the purpose intended."
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Get extreme speeds for fast transfer, app performance, and 4K UHD with the SanDisk Extreme PLUS microSDXC UHS-I Memory Card. Ideal for your Android smartphone, action cameras or drones, this high performance microSD does 4K UHD video recording, Full HD video, and high-resolution photos. The SanDisk Extreme PLUS microSDXC memory card reads up to 170MB/s and writes up to 90MB/s. It’s also A2-rated for fast app performance.See all Memory CardsYour price for this item is $13.99SanDisk - 128GB microSDXC UHS-I Memory Card for Nintendo Switch 1
Model: SDSQXBO-128G-ANCZASKU: 6103002Top comment"Fast Proprietary Memory For Your Switch...It's added memory for all your content. What else can I say?...Memory card...You can never go wrong with sandisk when it comes to memories cards"
See all customer reviewsSee all microSDXCProduct Description
With incredible speed, the officially licensed SanDisk; microSDXC card for the Nintendo Switch 1 console lets you add 128GB of space to your system. Spend less time waiting and more time gaming with read and write speeds of up to 100MB/s and 90MB/s respectively. Perfect for keeping your favorite games in one place. Backed by a lifetime limited warranty, so you're ready for the long haul.Top comment"Fast Proprietary Memory For Your Switch...It's added memory for all your content. What else can I say?...Memory card...You can never go wrong with sandisk when it comes to memories cards"
See all customer reviewsSee all microSDXCProduct Description
With incredible speed, the officially licensed SanDisk; microSDXC card for the Nintendo Switch 1 console lets you add 128GB of space to your system. Spend less time waiting and more time gaming with read and write speeds of up to 100MB/s and 90MB/s respectively. Perfect for keeping your favorite games in one place. Backed by a lifetime limited warranty, so you're ready for the long haul.See all microSDXCYour price for this item is $21.99SanDisk - Ultra PLUS 32GB microSDHC UHS-I Memory Card
Model: SDSQUB3-032G-ANCIASKU: 6346822Top comment"Memories...I always purchase memory cards when I go to concerts to capture memories. ...Reliable memory card...An extremely reliable memory card. I don't recommend purchasing memory cards from online sellers."
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SanDisk Ultra PLUS microSDXC and microSDHC cards are fast for better pictures, app performance and Full HD video. Ideal for Android smartphones and tablets, these A1-rated cards load apps faster for a better smartphone experience. Built to perform in harsh conditions, SanDisk Ultra PLUS microSD cards are waterproof, temperature proof, shockproof and X-ray proof. This microSD card is also rated Class 10 and Video Speed Class 10 (V10) for Full HD video recording performance and comes with a lifetime warranty.Top comment"Memories...I always purchase memory cards when I go to concerts to capture memories. ...Reliable memory card...An extremely reliable memory card. I don't recommend purchasing memory cards from online sellers."
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SanDisk Ultra PLUS microSDXC and microSDHC cards are fast for better pictures, app performance and Full HD video. Ideal for Android smartphones and tablets, these A1-rated cards load apps faster for a better smartphone experience. Built to perform in harsh conditions, SanDisk Ultra PLUS microSD cards are waterproof, temperature proof, shockproof and X-ray proof. This microSD card is also rated Class 10 and Video Speed Class 10 (V10) for Full HD video recording performance and comes with a lifetime warranty.See all Memory CardsYour price for this item is $11.49SanDisk - 256GB microSDXC UHS-I Memory Card for Nintendo Switch 1
Model: SDSQXAO-256G-ANCZNSKU: 6350363Top comment"Memory card fir marking memories sandisk good company...Cool proprietary color and design....It’s a memory card. What can I say. Works like it is supposed to."
See all customer reviewsSee all microSDXCProduct Description
With incredible speed, the officially licensed SanDisk microSDXC card for the Nintendo Switch 1 console lets you add 256GB of space to your system. Spend less time waiting and more time gaming with read and write speeds of up to 100MB/s and 90MB/s respectively. Perfect for keeping your favorite games in one place. Backed by a lifetime limited warranty, so you're ready for the long haul.Top comment"Memory card fir marking memories sandisk good company...Cool proprietary color and design....It’s a memory card. What can I say. Works like it is supposed to."
See all customer reviewsSee all microSDXCProduct Description
With incredible speed, the officially licensed SanDisk microSDXC card for the Nintendo Switch 1 console lets you add 256GB of space to your system. Spend less time waiting and more time gaming with read and write speeds of up to 100MB/s and 90MB/s respectively. Perfect for keeping your favorite games in one place. Backed by a lifetime limited warranty, so you're ready for the long haul.See all microSDXCYour price for this item is $35.99SanDisk - Extreme PRO 128GB SDXC UHS-I Memory Card
Model: SDSDXXY-128G-ANCINSKU: 6293605Top comment"Great memory card...Love sandisk memory cards, never had any problems....Good memory card with lots of storage photos...More memories for my camera. I don't have any problems not reading my memory card. "
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Secure your data with this SanDisk Extreme PRO memory card. It has a write-protect switch that prevents unwanted modifications when activated, and the 128GB capacity ensures sufficient space to store photos, videos and other media. This SanDisk Extreme PRO memory card has a read speed that peaks at 95MB/sec. for quick access to your files.Top comment"Great memory card...Love sandisk memory cards, never had any problems....Good memory card with lots of storage photos...More memories for my camera. I don't have any problems not reading my memory card. "
See all customer reviewsSee all Secure Digital (SDHC, SDXC)Product Description
Secure your data with this SanDisk Extreme PRO memory card. It has a write-protect switch that prevents unwanted modifications when activated, and the 128GB capacity ensures sufficient space to store photos, videos and other media. This SanDisk Extreme PRO memory card has a read speed that peaks at 95MB/sec. for quick access to your files.See all Secure Digital (SDHC, SDXC)Your price for this item is $59.99Save $10The comparable value price is $69.99