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fastest flash cards

Best Buy customers often prefer the following products when searching for Fastest Flash Cards.

Browse the top-ranked list of Fastest Flash Cards below along with associated reviews and opinions.

Browse the top-ranked list of Fastest Flash Cards below along with associated reviews and opinions.

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  1. Top comment

    "Love it...Fast r/w...Faster card, good price...This memory device is very fast and reliable for shooting with a professional camera in a continuos mode, as well as in low light situations where detail is require."

    "Faster card, good price"

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    Product Description

    Store up to 32GB of photos and videos on this SanDisk Extreme memory card that is designed for use with select CF-enabled devices, including most DSLR cameras. An up to 85MB/sec. write speed ensures rapid performance.
    $31.99
    Save $48
    Was $79.99
    Top comment

    "Love it...Fast r/w...Faster card, good price...This memory device is very fast and reliable for shooting with a professional camera in a continuos mode, as well as in low light situations where detail is require."

    "Faster card, good price"

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    Product Description

    Store up to 32GB of photos and videos on this SanDisk Extreme memory card that is designed for use with select CF-enabled devices, including most DSLR cameras. An up to 85MB/sec. write speed ensures rapid performance.
  2. Top comment

    "Love it...Good CF...Faster and bigger...With dwindling devices using the CF memory cards it was great to see a 64GB storage for such a low price and from a known & trusted manufacturer."

    "Faster and bigger"

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    Product Description

    Featuring an RTV silicone seal, this SanDisk Extreme SDCFXS-064G-A46 CF memory card offers a durable design to protect up to 64GB of your photo and video files. The included jewel case provides convenient storage when the card is not in use.
    $47.99
    Save $52
    Was $99.99
    Top comment

    "Love it...Good CF...Faster and bigger...With dwindling devices using the CF memory cards it was great to see a 64GB storage for such a low price and from a known & trusted manufacturer."

    "Faster and bigger"

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    Product Description

    Featuring an RTV silicone seal, this SanDisk Extreme SDCFXS-064G-A46 CF memory card offers a durable design to protect up to 64GB of your photo and video files. The included jewel case provides convenient storage when the card is not in use.
  3. Top comment

    "Fast CF...The best...Faster than my 90 mb CF card...I'm using this card in my Canon EOS 7D Mark 2, and in my EOS 7D, and this card is fast enough to handle the fast burst rates that these cameras shoot (and I shoot both Large RAW and Large JPG simultaneously so fast storage is critical to me)."

    "Faster than my 90 mb CF card"

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    Product Description

    This SanDisk Extreme Pro CompactFlash (CF) memory card features a 32GB capacity for spacious storage and features write speeds up to 150MB/sec. for use in high-speed continuous shooting and high-definition and 4K video recording.
    $47.99
    Save $52
    Was $99.99
    Top comment

    "Fast CF...The best...Faster than my 90 mb CF card...I'm using this card in my Canon EOS 7D Mark 2, and in my EOS 7D, and this card is fast enough to handle the fast burst rates that these cameras shoot (and I shoot both Large RAW and Large JPG simultaneously so fast storage is critical to me)."

    "Faster than my 90 mb CF card"

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    Product Description

    This SanDisk Extreme Pro CompactFlash (CF) memory card features a 32GB capacity for spacious storage and features write speeds up to 150MB/sec. for use in high-speed continuous shooting and high-definition and 4K video recording.
  4. Model:SDCFHS-016G-A46
    SKU:1922007
    Top comment

    "Love it...Good buy...The fastest card I've ever owned...Took a bunch of high-quality (and therefore data-eating) photos on a recent trip, and this little card gobbled them up like a kid at his first breakfast buffet."

    "The fastest card I've ever owned"

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    Product Description

    This SanDisk Ultra SDCFHS-016G-A46 CF memory card features transfer speeds of up to 50MB/sec. and offers 16GB of storage space, making it easy to save pictures and videos captured on a compatible device.
    $17.99
    Save $22
    Was $39.99
    Top comment

    "Love it...Good buy...The fastest card I've ever owned...Took a bunch of high-quality (and therefore data-eating) photos on a recent trip, and this little card gobbled them up like a kid at his first breakfast buffet."

    "The fastest card I've ever owned"

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    Product Description

    This SanDisk Ultra SDCFHS-016G-A46 CF memory card features transfer speeds of up to 50MB/sec. and offers 16GB of storage space, making it easy to save pictures and videos captured on a compatible device.
  5. Model:SDSDXWF064GANCIN
    SKU:4807118
    Top comment

    "4 Star...Fast SD...Downloading was faster than I expected....The card worked perfectly fine the clerk was very unhelpful she was unable to prove of the card been on the wrong place so I ended up buying a different card very embarrassing experience I hope you train your clerks to do a service no to still from customers"

    "Downloading was faster than I expected."

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    Product Description

    This SanDisk Extreme PLUS SDXC memory card features a 64GB storage capacity with plenty of space for shooting photos, capturing video and more.
    $17.99
    On Sale
    Save $117
    Was $134.99
    Top comment

    "4 Star...Fast SD...Downloading was faster than I expected....The card worked perfectly fine the clerk was very unhelpful she was unable to prove of the card been on the wrong place so I ended up buying a different card very embarrassing experience I hope you train your clerks to do a service no to still from customers"

    "Downloading was faster than I expected."

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    Product Description

    This SanDisk Extreme PLUS SDXC memory card features a 64GB storage capacity with plenty of space for shooting photos, capturing video and more.
  6. Model:SDSQXSG-032G-ANCMA
    SKU:9387066
    Top comment

    "Good mc...SD good...this makes my note 4 even faster....The card has great storage capacity, but the load time is a bit slower than the flash hone memory, so some apps load a wee bit longer, but only by a handful of seconds."

    "this makes my note 4 even faster."

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    Product Description

    Save a variety of digital photos and 3D or 4K Ultra HD video on this SanDisk Extreme PLUS microSDHC UHS-I class U3 memory card, which features a 32GB capacity to ensure plenty of storage space for important data.
    $19.99
    Save $50
    Was $69.99
    Top comment

    "Good mc...SD good...this makes my note 4 even faster....The card has great storage capacity, but the load time is a bit slower than the flash hone memory, so some apps load a wee bit longer, but only by a handful of seconds."

    "this makes my note 4 even faster."

    Hear more from customers

    Product Description

    Save a variety of digital photos and 3D or 4K Ultra HD video on this SanDisk Extreme PLUS microSDHC UHS-I class U3 memory card, which features a 32GB capacity to ensure plenty of storage space for important data.
  7. Model:SDSDXP-064G-A46
    SKU:3827055
    Top comment

    "so fast...love it...faster speed makes a difference...I used this card in my D750 and I don't have to stop taking pictures to wait for my memory card to catch up.The card is fast and allows me to shoot at high speed without worrying about the buffer slowing me down."

    "faster speed makes a difference"

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    Product Description

    This SanDisk Extreme Pro SDSDXP-064G-A46 64GB SDXC UHS-I memory card features Power Core technology to support real-time, full high-definition 3D video and continuous burst mode with more shots saved.
    $26.99
    Save $73
    Was $99.99
    Top comment

    "so fast...love it...faster speed makes a difference...I used this card in my D750 and I don't have to stop taking pictures to wait for my memory card to catch up.The card is fast and allows me to shoot at high speed without worrying about the buffer slowing me down."

    "faster speed makes a difference"

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    Product Description

    This SanDisk Extreme Pro SDSDXP-064G-A46 64GB SDXC UHS-I memory card features Power Core technology to support real-time, full high-definition 3D video and continuous burst mode with more shots saved.
  8. Model:SDSQUSC-032G-ANCIA
    SKU:3142635
    Top comment

    "5 star...32 wow...It's faster than a normal SD card!...this is a great card for samsung galaxy s 3 phonethis is a great card for samsung galaxy s3 phone this is a great card for a galaxy s3 phone this is a great card for galaxy s3 phone this is a great card for galaxy s3 phone"

    "It's faster than a normal SD card!"

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    Product Description

    Expand the storage of your compatible device with this SanDisk Ultra Plus microSDHC memory card, which features a 32GB capacity to provide ample space for your media collection. The Class 10 UHS-1 speed enables high-fidelity video recording.
    $12.99
    Save $42
    Was $54.99
    Top comment

    "5 star...32 wow...It's faster than a normal SD card!...this is a great card for samsung galaxy s 3 phonethis is a great card for samsung galaxy s3 phone this is a great card for a galaxy s3 phone this is a great card for galaxy s3 phone this is a great card for galaxy s3 phone"

    "It's faster than a normal SD card!"

    Hear more from customers

    Product Description

    Expand the storage of your compatible device with this SanDisk Ultra Plus microSDHC memory card, which features a 32GB capacity to provide ample space for your media collection. The Class 10 UHS-1 speed enables high-fidelity video recording.
  9. Model:SDSQUSC-064G-ANCIA
    SKU:3142644
    Top comment

    "On par...Wow !!...It's much faster than a normal SD card!...Went to Best Buy asked the salesperson about SD cards for my Go Pro hero five camera, he suggested this one and only to find out that it requires a faster Sd card as I keep on getting errors like it's trying to reboot."

    "It's much faster than a normal SD card!"

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    Product Description

    Add storage to your compatible device with this SanDisk Ultra Plus microSDXC memory card that features a 64GB capacity for ample space to hold your photos and videos. The rugged design resists damage caused by water, shock, extreme temperatures and more.
    $13.99
    On Sale
    Save $76
    Was $89.99
    Top comment

    "On par...Wow !!...It's much faster than a normal SD card!...Went to Best Buy asked the salesperson about SD cards for my Go Pro hero five camera, he suggested this one and only to find out that it requires a faster Sd card as I keep on getting errors like it's trying to reboot."

    "It's much faster than a normal SD card!"

    Hear more from customers

    Product Description

    Add storage to your compatible device with this SanDisk Ultra Plus microSDXC memory card that features a 64GB capacity for ample space to hold your photos and videos. The rugged design resists damage caused by water, shock, extreme temperatures and more.
  10. Model:SDSQUSC-128G-ANCMA
    SKU:4471009
    Top comment

    "Nice ....good !...At least it loaded faster....I give it 4 stars because truly it's a good memory card for people who only needs larhe capacity for general file storing, but it's quite out dated for today's use, mainly that it's not a good fit for people who needs a fast card to record 4K footage, which requires U3 version, or even higher with UHS-II mark (this one is U1, UHS-I version, printed on the card itself)."

    "At least it loaded faster."

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    Product Description

    Expand the storage of your compatible device with this SanDisk Ultra PLUS microSDXC memory card that features a 128GB capacity to hold your photos and videos and a Class 10 rating to ensure speedy data transfer. The rugged design resists damage.
    $18.99
    On Sale
    Save $121
    Was $139.99
    Top comment

    "Nice ....good !...At least it loaded faster....I give it 4 stars because truly it's a good memory card for people who only needs larhe capacity for general file storing, but it's quite out dated for today's use, mainly that it's not a good fit for people who needs a fast card to record 4K footage, which requires U3 version, or even higher with UHS-II mark (this one is U1, UHS-I version, printed on the card itself)."

    "At least it loaded faster."

    Hear more from customers

    Product Description

    Expand the storage of your compatible device with this SanDisk Ultra PLUS microSDXC memory card that features a 128GB capacity to hold your photos and videos and a Class 10 rating to ensure speedy data transfer. The rugged design resists damage.
  11. Model:SDSDUSC-064G-AN6IN
    SKU:3142571
    Top comment

    "On Par...Best !...Faster than previous disc...This is a great fast memory card special depend on how you have your settings in your camera I just got a new Nikon D 5600 and when I adjusted the settings of how I want to take pictures in the camera I did jpeg fine so I'm able to get a little bit over 3,000 images with this memory card of course if you didn't draw you get less because that's a bigger file coming into the memory card but this still had great great space on it"

    "Faster than previous disc"

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    Product Description

    This SanDisk Ultra Plus SDSDUSC-064G-AN6IN SDXC memory card features Class 10 UHS-1 speed for high-quality video recording performance. The 64GB capacity offers ample space to store photos and high-definition videos.
    $13.99
    On Sale
    Save $76
    Was $89.99
    Top comment

    "On Par...Best !...Faster than previous disc...This is a great fast memory card special depend on how you have your settings in your camera I just got a new Nikon D 5600 and when I adjusted the settings of how I want to take pictures in the camera I did jpeg fine so I'm able to get a little bit over 3,000 images with this memory card of course if you didn't draw you get less because that's a bigger file coming into the memory card but this still had great great space on it"

    "Faster than previous disc"

    Hear more from customers

    Product Description

    This SanDisk Ultra Plus SDSDUSC-064G-AN6IN SDXC memory card features Class 10 UHS-1 speed for high-quality video recording performance. The 64GB capacity offers ample space to store photos and high-definition videos.
  12. Model:SDSQUSC-032G-ABCMA
    SKU:1300086
    Top comment

    "5 star...Spot on...I think my tablet processes faster and quicker....Its amazing how small memory cards have gotten and this one has a lot of space with plenty of speed, my GoPro 3 doesn't skip a beat recording in full HD at 60 frames a second and you have to have a high speed memory card to do that."

    "I think my tablet processes faster and quicker."

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    Product Description

    This 32GB SanDisk Pixtor microSDHC memory card has been tested to withstand extreme operating conditions, such as temperatures between -13° and 185°, shocks up to 500Gs and water up to 1m deep, to enable use in a variety of harsh environments.
    $49.99
    Clearance
    Save $5
    Reg $54.99
    Top comment

    "5 star...Spot on...I think my tablet processes faster and quicker....Its amazing how small memory cards have gotten and this one has a lot of space with plenty of speed, my GoPro 3 doesn't skip a beat recording in full HD at 60 frames a second and you have to have a high speed memory card to do that."

    "I think my tablet processes faster and quicker."

    Hear more from customers

    Product Description

    This 32GB SanDisk Pixtor microSDHC memory card has been tested to withstand extreme operating conditions, such as temperatures between -13° and 185°, shocks up to 500Gs and water up to 1m deep, to enable use in a variety of harsh environments.
  13. Model:SDSQUSC-064G-ABCMA
    SKU:1299201
    Top comment

    "V good...Great !...It makes the phone a little faster....Hopefully a future version of the Android operating system will allow installing to and running apps from the card as well, greatly boosting overall memory, but for now, the added storage capacity is a great asset."

    "It makes the phone a little faster."

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    Product Description

    This SanDisk Pixtor microSDXC memory card features a rugged design for protection against water, shocks up to 500Gs, magnets, x-rays, vibrations and temperatures between -13° and 185°. The 64GB capacity provides ample storage for media files.
    $62.99
    Clearance
    Save $27
    Reg $89.99
    Top comment

    "V good...Great !...It makes the phone a little faster....Hopefully a future version of the Android operating system will allow installing to and running apps from the card as well, greatly boosting overall memory, but for now, the added storage capacity is a great asset."

    "It makes the phone a little faster."

    Hear more from customers

    Product Description

    This SanDisk Pixtor microSDXC memory card features a rugged design for protection against water, shocks up to 500Gs, magnets, x-rays, vibrations and temperatures between -13° and 185°. The 64GB capacity provides ample storage for media files.
  14. Top comment

    "5 Star...A Plus...Its the fastest card I've ever had...This is a great memory card for my phone, and it gives me a LOT of extra storage, while also working nearly as quickly as the SanDisk Ultra card I have."

    "Its the fastest card I've ever had"

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    Product Description

    Expand your device’s storage capacity with this Samsung 128GB Evo Plus MicroSDXC memory card. This efficient storage device writes data at up to 90MB/S, making it ideal for HD cameras and other demanding gadgets. Use the adapter included with this Samsung 128GB Evo Plus MicroSDXC memory card to sync data via a regular SD card slot.
    $29.99
    Save $40
    Was $69.99
    Top comment

    "5 Star...A Plus...Its the fastest card I've ever had...This is a great memory card for my phone, and it gives me a LOT of extra storage, while also working nearly as quickly as the SanDisk Ultra card I have."

    "Its the fastest card I've ever had"

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    Product Description

    Expand your device’s storage capacity with this Samsung 128GB Evo Plus MicroSDXC memory card. This efficient storage device writes data at up to 90MB/S, making it ideal for HD cameras and other demanding gadgets. Use the adapter included with this Samsung 128GB Evo Plus MicroSDXC memory card to sync data via a regular SD card slot.
  15. Model:SDSQUSC-016G-ANCIA
    SKU:3142599
    Top comment

    "Good ....It's ok...Much faster read/write speeds than the internal storage....This sd card is fast and worth getting for the money, however, you can usually get more gb of storage per dollar if you buy a 32,64, or 124 go sd card"

    "Much faster read/write speeds than the internal storage."

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    Product Description

    This SanDisk Ultra Plus 16GB microSDHC memory card features a Class 10 UHS-1 speed rating to ensure quality video recording performance, while the rugged construction protects your media from damage due to temperature, X-rays, shock and water.
    $10.99
    Save $19
    Was $29.99
    Top comment

    "Good ....It's ok...Much faster read/write speeds than the internal storage....This sd card is fast and worth getting for the money, however, you can usually get more gb of storage per dollar if you buy a 32,64, or 124 go sd card"

    "Much faster read/write speeds than the internal storage."

    Hear more from customers

    Product Description

    This SanDisk Ultra Plus 16GB microSDHC memory card features a Class 10 UHS-1 speed rating to ensure quality video recording performance, while the rugged construction protects your media from damage due to temperature, X-rays, shock and water.