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security flash cards

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

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

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

Main Results
  1. Top comment

    "Love it...Fast r/w...Fast and safe....Pardon the pun in the title, but we rented a high-end camera for a wedding shoot and found out afterward that it used compact flash cards instead of SD cards that I normally used."

    "Fast and safe."

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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...Fast and safe....Pardon the pun in the title, but we rented a high-end camera for a wedding shoot and found out afterward that it used compact flash cards instead of SD cards that I normally used."

    "Fast and safe."

    Hear more from customers

    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...This is fast and secure....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."

    "This is fast and secure."

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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...This is fast and secure....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."

    "This is fast and secure."

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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. Model:SDCFHS-016G-A46
    SKU:1922007
    Top comment

    "Love it...Good buy...Have this for backup/additional cards and very glad in the quality of SanDisk product line as I did not have to use it...The 16 GB card was all that was available and I was wanting a larger capacity card to be able to shoot decent length videos."

    ""

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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...Have this for backup/additional cards and very glad in the quality of SanDisk product line as I did not have to use it...The 16 GB card was all that was available and I was wanting a larger capacity card to be able to shoot decent length videos."

    ""

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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.
  4. Top comment

    "Fast CF...The best...Great flash card for all pros I tried other flash cards but this one works the best with my 7d....I was a [previous 5D owner this is an upgrade and now that all the people who own such a beast will benefit if I could spell things correctly..."

    ""

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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...Great flash card for all pros I tried other flash cards but this one works the best with my 7d....I was a [previous 5D owner this is an upgrade and now that all the people who own such a beast will benefit if I could spell things correctly..."

    ""

    Hear more from customers

    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.
  5. Model:SDSQUSC-032G-ANCIA
    SKU:3142635
    Top comment

    "5 star...32 wow...Memory card holds media quickly and securely....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"

    "Memory card holds media quickly and securely."

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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...Memory card holds media quickly and securely....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"

    "Memory card holds media quickly and securely."

    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.
  6. Model:SDSQUSC-064G-ANCIA
    SKU:3142644
    Top comment

    "Wow !!...On par...As I write before it is safe product....wow looking for a sd micro sd card for my 4k action cam this guy tells me the ultra plus was a good choice and the 1 in the U is better than 3 come to find out I need the extreme with the 3 in the U instead of saying I dont know thanks a lot hopefully I can return it."

    "As I write before it is safe product."

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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

    "Wow !!...On par...As I write before it is safe product....wow looking for a sd micro sd card for my 4k action cam this guy tells me the ultra plus was a good choice and the 1 in the U is better than 3 come to find out I need the extreme with the 3 in the U instead of saying I dont know thanks a lot hopefully I can return it."

    "As I write before it is safe product."

    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.
  7. Model:SDSDUSC-032G-AN6IN
    SKU:3142553
    Top comment

    "I love...So fast...GREAT PRODUCT WITH ULTRA PROTECTION FOR SECURITY...I bought this memory card so I can get better quality photos and videos, however when I put it into my camera it said it wasn't initialized and was unusable but after I formatted it on my laptop I could use it."

    "GREAT PRODUCT WITH ULTRA PROTECTION FOR SECURITY"

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    Product Description

    With a 32GB storage capacity, this SanDisk Ultra Plus SDSDUSC-032G-AN6IN SDHC memory card features ample space to store your photos, high-definition videos and other content.
    $12.99
    Save $42
    Was $54.99
    Top comment

    "I love...So fast...GREAT PRODUCT WITH ULTRA PROTECTION FOR SECURITY...I bought this memory card so I can get better quality photos and videos, however when I put it into my camera it said it wasn't initialized and was unusable but after I formatted it on my laptop I could use it."

    "GREAT PRODUCT WITH ULTRA PROTECTION FOR SECURITY"

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    Product Description

    With a 32GB storage capacity, this SanDisk Ultra Plus SDSDUSC-032G-AN6IN SDHC memory card features ample space to store your photos, high-definition videos and other content.
  8. Model:SDSQUSC-128G-ANCMA
    SKU:4471009
    Top comment

    "good !...Nice ....Fast and Secure...I live the more gbit will hold alot more things so I love it I got it for a cheistmas present for my nephew thatsvallnhe wantedthatsvall I asked for I hope I get home soon so I can try it out how many more worse do I got to write on here hello have reached 50 yet bahahahahah"

    "Fast and Secure"

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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

    "good !...Nice ....Fast and Secure...I live the more gbit will hold alot more things so I love it I got it for a cheistmas present for my nephew thatsvallnhe wantedthatsvall I asked for I hope I get home soon so I can try it out how many more worse do I got to write on here hello have reached 50 yet bahahahahah"

    "Fast and Secure"

    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.
  9. Model:ROBLOX $25
    SKU:5698008
    Top comment

    "Love it...5 stars...Simple and Safe...I was even happier that the shipping was very very quick and it arrived as expected and I could not be happier with the service so I will definitely be ordering again in the future and now I know where to get Roblox gift cards!"

    "Simple and Safe"

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    Product Description

    An entire catalog full of tools, gear and collectibles for creating your own unique utopia is at your fingertips in the expansive online world of ROBLOX. With this special ROBLOX $25 Game Card, you can tune in to your creative side and indulge your imagination by purchasing additional ROBLOX, or use this game card towards a Builder's Club subscription.
    $25.00
    Top comment

    "Love it...5 stars...Simple and Safe...I was even happier that the shipping was very very quick and it arrived as expected and I could not be happier with the service so I will definitely be ordering again in the future and now I know where to get Roblox gift cards!"

    "Simple and Safe"

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    Product Description

    An entire catalog full of tools, gear and collectibles for creating your own unique utopia is at your fingertips in the expansive online world of ROBLOX. With this special ROBLOX $25 Game Card, you can tune in to your creative side and indulge your imagination by purchasing additional ROBLOX, or use this game card towards a Builder's Club subscription.
  10. Model:ROBLOX $10
    SKU:7984258
    Top comment

    "No fees...5 stars...Quick, Easy, and Secure...I think this is a wounderful product it is fun and it feels like you are Vip in ROBLOX it helps you in games to make them funnier and it helps enjoy your time in ROBLOX."

    "Quick, Easy, and Secure"

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    Product Description

    An entire catalog full of tools, gear and collectibles for creating your own unique utopia is at your fingertips in the expansive online world of ROBLOX. With this special ROBLOX $10 Game Card, you can tune in to your creative side and indulge your imagination by purchasing additional ROBLOX, or use this game card towards a Builder's Club subscription.
    $10.00
    Top comment

    "No fees...5 stars...Quick, Easy, and Secure...I think this is a wounderful product it is fun and it feels like you are Vip in ROBLOX it helps you in games to make them funnier and it helps enjoy your time in ROBLOX."

    "Quick, Easy, and Secure"

    Hear more from customers

    Product Description

    An entire catalog full of tools, gear and collectibles for creating your own unique utopia is at your fingertips in the expansive online world of ROBLOX. With this special ROBLOX $10 Game Card, you can tune in to your creative side and indulge your imagination by purchasing additional ROBLOX, or use this game card towards a Builder's Club subscription.
  11. Model:SDSQUSC-032G-ABCMA
    SKU:1300086
    Top comment

    "5 star...Spot on...Works great on Dlink security cameras...i have been eye this tv for a while waiting for it to go on a real sale, it finnaly happened I could have waited for black friday but I had to have it now, got home and just had to get it put up and watch a movie, the picture was fantastic loved the graphics could not ask for a better quality tv just need a 3d player to complete the system"

    "Works great on Dlink security cameras"

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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...Works great on Dlink security cameras...i have been eye this tv for a while waiting for it to go on a real sale, it finnaly happened I could have waited for black friday but I had to have it now, got home and just had to get it put up and watch a movie, the picture was fantastic loved the graphics could not ask for a better quality tv just need a 3d player to complete the system"

    "Works great on Dlink security cameras"

    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.
  12. Model:SDSQUSC-016G-ANCIA
    SKU:3142599
    Top comment

    "Good ....Fast sd...Very easy to slide into my security cameras....The four stars, it did not come with a leash, it is small and without one could get lost, it did come with a place to install a leash, that was a plus."

    "Very easy to slide into my security cameras."

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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 ....Fast sd...Very easy to slide into my security cameras....The four stars, it did not come with a leash, it is small and without one could get lost, it did come with a place to install a leash, that was a plus."

    "Very easy to slide into my security cameras."

    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.
  13. Model:SDSQUSC-064G-ABCMA
    SKU:1299201
    Top comment

    "V good...Great !...Security is good!...i bought it then I tried it when I went home but it didn't work on my phone I tried to format it on my laptop it doesn't work either I went to store and exchanged it to 128gb and gladly it works"

    "Security is good!"

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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 !...Security is good!...i bought it then I tried it when I went home but it didn't work on my phone I tried to format it on my laptop it doesn't work either I went to store and exchanged it to 128gb and gladly it works"

    "Security is good!"

    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. Model:SDSDUSC-032G-AB6CN
    SKU:1301119
    Top comment

    "No Lag...I like...feel more secure with Sandisk....I keep my camera with me always and I feel comfortable knowing I am ready to take photos as I choose and they will be the quality I want and a fast reaction time"

    "feel more secure with Sandisk."

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    Product Description

    This SanDisk Pixtor SDSDUSC-032G-AB6CN SDHC memory card resists water, shocks, extreme temperatures and x-rays to allow use in a variety of harsh environmental conditions. The Class 10 rating enables smooth, high-definition video capture.
    $49.99
    Clearance
    Save $5
    Reg $54.99
    Top comment

    "No Lag...I like...feel more secure with Sandisk....I keep my camera with me always and I feel comfortable knowing I am ready to take photos as I choose and they will be the quality I want and a fast reaction time"

    "feel more secure with Sandisk."

    Hear more from customers

    Product Description

    This SanDisk Pixtor SDSDUSC-032G-AB6CN SDHC memory card resists water, shocks, extreme temperatures and x-rays to allow use in a variety of harsh environmental conditions. The Class 10 rating enables smooth, high-definition video capture.
  15. Model:SDSQXSG-032G-ANCMA
    SKU:9387066
    Top comment

    "Good mc...SD good...Great memory card for my new security camera....I got this for my new go pro hero session after noticing the existing Microsd card I had at home had nowhere near enough storage space and wouldn't give me as high of quality of video This was on the go pro website of recommended cards and it works very well and I got a great price Overall I'm very satisfied"

    "Great memory card for my new security camera."

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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...Great memory card for my new security camera....I got this for my new go pro hero session after noticing the existing Microsd card I had at home had nowhere near enough storage space and wouldn't give me as high of quality of video This was on the go pro website of recommended cards and it works very well and I got a great price Overall I'm very satisfied"

    "Great memory card for my new security camera."

    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.