Memory Cards For Security Cameras

Reliable data storage is essential for effective surveillance, and choosing the right memory cards for security cameras ensures smooth recording and easy access to footage when it matters most. Whether... you’re upgrading an existing system or setting up new cameras, selecting compatible memory cards supports continuous operation and peace of mind. Explore a range of options designed to meet the demands of various security setups, so you can keep your property protected around the clock.
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SanDisk 64GB Extreme PRO UHS-I U3 SDXC Memory Card

SanDisk 64GB Extreme PRO UHS-I U3 SDXC Memory Card

SKU: IDSSDEPV364
(1051)

DESCRIPTION

A powerful SDXC memory card with 64GB capacity, UHS-I U3 speed, and up to 200MB/s transfer speeds.

Pros
  • Fast read/write speeds
  • Good value for money
  • Compatible with different camera brands
  • Excellent performance in video recording
  • Reliable and durable
$14.99
KEY FEATURES
  • Brand: sandisk

DESCRIPTION

A powerful SDXC memory card with 64GB capacity, UHS-I U3 speed, and up to 200MB/s transfer speeds.
SanDisk 32GB Extreme microSDHC Class 10 U3 Memory Card

SanDisk 32GB Extreme microSDHC Class 10 U3 Memory Card

SKU: IDSE90V3SD32
(418)

DESCRIPTION

A 32GB microSDHC memory card with extreme durability, fast read speeds up to 90MB/s, and 4K Ultra HD video recording capabilities.

Pros
  • Durable and compatible with various devices
  • Reliable and consistent performance
  • Excellent customer service and communication
  • Budget-friendly with great value
  • Fast read/write speeds for 4K recording
$14.95
KEY FEATURES
  • Brand: sandisk

DESCRIPTION

A 32GB microSDHC memory card with extreme durability, fast read speeds up to 90MB/s, and 4K Ultra HD video recording capabilities.
SanDisk Ultra 128GB SDXC Memory Card

SanDisk Ultra 128GB SDXC Memory Card

SKU: IDSDSDUNR
(272)

DESCRIPTION

A durable SDXC card offering 128GB storage, up to 100MB/s transfer speeds, and Full HD video support.

$13.99
KEY FEATURES
  • Brand: sandisk

DESCRIPTION

A durable SDXC card offering 128GB storage, up to 100MB/s transfer speeds, and Full HD video support.
SanDisk 64GB Ultra UHS-I Class 10 U1 SDXC Memory Card

SanDisk 64GB Ultra UHS-I Class 10 U1 SDXC Memory Card

SKU: IDS064GAN6IN
(272)

DESCRIPTION

A 64GB Ultra UHS-I SDXC Memory Card with read speeds up to 120 MB/s, ideal for Full HD video and photography.

Pros
  • High quality
  • Reliable capture
  • Compact size
  • Good value
  • Works great
$9.65
KEY FEATURES
  • Brand: sandisk

DESCRIPTION

A 64GB Ultra UHS-I SDXC Memory Card with read speeds up to 120 MB/s, ideal for Full HD video and photography.
Lexar SILVER Series Professional 1667x 128GB UHS-II SDXC Memory Card

Lexar SILVER Series Professional 1667x 128GB UHS-II SDXC Memory Card

SKU: ILXSD1281667
(237)

DESCRIPTION

A high-speed, versatile SDXC memory card with 128GB capacity, ideal for capturing and transferring high-quality video.

Pros
  • Economical price
  • Compatibility with various cameras
  • Fast and reliable performance
  • High capacity and speed
  • No buffering or glitching issues
$29.99
$39.99 Save: $10.00 (25%)
KEY FEATURES
  • Brand: lexar

DESCRIPTION

A high-speed, versatile SDXC memory card with 128GB capacity, ideal for capturing and transferring high-quality video.
Lexar SILVER Series Professional 1667x 128GB UHS-II SDXC Memory Card, 2-Pack

Lexar SILVER Series Professional 1667x 128GB UHS-II SDXC Memory Card, 2-Pack

SKU: ILX128PHCXC2
(237)

DESCRIPTION

A two-pack of Lexar Pro 1667x SDXC UHS-II memory cards with 128GB capacity and up to 250MB/s read speed.

Pros
  • No buffering issues
  • Excellent performance
  • Reliable
  • Good download speeds
  • Works as advertised
$51.99
$74.99 Save: $23.00 (31%)
KEY FEATURES
  • Brand: lexar

DESCRIPTION

A two-pack of Lexar Pro 1667x SDXC UHS-II memory cards with 128GB capacity and up to 250MB/s read speed.
Lexar SILVER Series Professional 1667x 256GB UHS-II SDXC Memory Card

Lexar SILVER Series Professional 1667x 256GB UHS-II SDXC Memory Card

SKU: ILXSD2561667
(237)

DESCRIPTION

A high-speed 256GB SDXC memory card with UHS-II technology for professional photographers and videographers.

Pros
  • Good for 4k video recording
  • Reliable and dependable
  • Large storage capacity
  • Reasonable price
  • Fast and efficient performance
$49.99
$79.99 Save: $30.00 (38%)
KEY FEATURES
  • Brand: lexar

DESCRIPTION

A high-speed 256GB SDXC memory card with UHS-II technology for professional photographers and videographers.
Lexar SILVER Series Professional 1667x 64GB UHS-II SDXC Memory Card

Lexar SILVER Series Professional 1667x 64GB UHS-II SDXC Memory Card

SKU: ILXSD64G1667
(237)

DESCRIPTION

A high-speed 64GB SDXC memory card with UHS-II/U3 technology for quick capture and transfer of 1080P, 3D, and 4K videos.

Pros
  • Compatibility with various cameras
  • Fast read/write speed
  • Affordable price
  • Reliable performance
  • Good value for the money
$18.99
$29.99 Save: $11.00 (37%)
KEY FEATURES
  • Brand: lexar

DESCRIPTION

A high-speed 64GB SDXC memory card with UHS-II/U3 technology for quick capture and transfer of 1080P, 3D, and 4K videos.
Lexar SILVER Series Professional 1667x 256GB UHS-II SDXC Memory Card, 2-Pack

Lexar SILVER Series Professional 1667x 256GB UHS-II SDXC Memory Card, 2-Pack

SKU: ILXSD17256G
(237)

DESCRIPTION

A two-pack of Lexar Pro 1667x SDXC UHS-II memory cards with 256GB capacity and up to 250MB/s read speed.

Pros
  • No issues
  • Handles 4k60 well
  • Works great
$94.99
$144.99 Save: $50.00 (34%)
KEY FEATURES
  • Brand: lexar

DESCRIPTION

A two-pack of Lexar Pro 1667x SDXC UHS-II memory cards with 256GB capacity and up to 250MB/s read speed.
Samsung PRO Ultimate UHS-I SDXC Memory Card

Samsung PRO Ultimate UHS-I SDXC Memory Card

SKU: SSMBSY64SAM
(170)

DESCRIPTION

A high-performance SDXC memory card with fast read/write speeds, extensive compatibility, and 7-proof protection.

Pros
  • Good quality
  • Versatile
  • Great features
  • Exceeded expectations
  • Lots of storage space
$15.99
$16.99 Save: $1.00 (6%)
KEY FEATURES
  • Brand: samsung

DESCRIPTION

A high-performance SDXC memory card with fast read/write speeds, extensive compatibility, and 7-proof protection.
Sony SF-G Series Tough 128GB UHS-II SDXC Memory Card

Sony SF-G Series Tough 128GB UHS-II SDXC Memory Card

SKU: SOSFG128T
(135)

DESCRIPTION

A durable, high-performance SD card with the world's fastest read and write speeds, waterproof and dustproof design, and V90 video speed class.

Pros
  • Durable and rugged design
  • Fast read and write speeds
  • Compatibility with popular camera models
  • Reliable and efficient
  • High performance for recording UHD and high resolution
$208.00
$35 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: sony

DESCRIPTION

A durable, high-performance SD card with the world's fastest read and write speeds, waterproof and dustproof design, and V90 video speed class.
Sony SF-M Series Tough 256GB UHS-II SDXC Memory Card

Sony SF-M Series Tough 256GB UHS-II SDXC Memory Card

SKU: SOFM256T1
(135)

DESCRIPTION

A Tough and reliable 256GB SDXC memory card with fast read speeds and waterproof, shock-resistant design.

Pros
  • Good price
  • Great customer service
  • Smooth purchase
  • Durability
  • Fast
$128.00
KEY FEATURES
  • Brand: sony

DESCRIPTION

A Tough and reliable 256GB SDXC memory card with fast read speeds and waterproof, shock-resistant design.
Sony SF-M Series 128GB UHS-II SDXC Memory Card

Sony SF-M Series 128GB UHS-II SDXC Memory Card

SKU: ISOSFM128G
(135)

DESCRIPTION

A durable and reliable 128GB SDXC memory card with fast transfer speeds and complimentary software tools.

Pros
  • Affordable cost
  • Fast transfer speeds
  • Compatible with UHS-II technology
  • Works as expected
  • Reliable performance
$63.00
KEY FEATURES
  • Brand: sony

DESCRIPTION

A durable and reliable 128GB SDXC memory card with fast transfer speeds and complimentary software tools.
Sony SF-M Series 256GB UHS-II SDXC Memory Card

Sony SF-M Series 256GB UHS-II SDXC Memory Card

SKU: ISOSFM256G
(135)

DESCRIPTION

A reliable and durable 256GB SDXC memory card with fast transfer speeds and complimentary software tools.

Pros
  • Available in multiple sizes
  • Flawless operation
  • High capacity
  • Reliable performance
$118.00
KEY FEATURES
  • Brand: sony

DESCRIPTION

A reliable and durable 256GB SDXC memory card with fast transfer speeds and complimentary software tools.
Sony SF-M Series 512GB UHS-II SDXC Memory Card

Sony SF-M Series 512GB UHS-II SDXC Memory Card

SKU: SOSFM512T2
(135)

DESCRIPTION

A durable and reliable SDXC memory card with up to 277MB/s read speed and 150MB/s write speed, perfect for high-res photos and 4K video.

$223.00
$38 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: sony

DESCRIPTION

A durable and reliable SDXC memory card with up to 277MB/s read speed and 150MB/s write speed, perfect for high-res photos and 4K video.
Samsung PRO Endurance 128GB UHS-I microSDXC Memory Card

Samsung PRO Endurance 128GB UHS-I microSDXC Memory Card

SKU: SSGMJ128KA
(102)

DESCRIPTION

A durable 128GB microSDXC memory card with fast read speeds for surveillance, dash, and body cams.

Pros
  • Included SD adapter
  • Fast read/write speeds
  • Satisfies storage needs
  • Affordable price
  • Reliable and durable
$19.99
$22.99 Save: $3.00 (13%)
KEY FEATURES
  • Brand: samsung

DESCRIPTION

A durable 128GB microSDXC memory card with fast read speeds for surveillance, dash, and body cams.
Transcend 4GB Secure Digital High Capacity (SDHC) Class 10 Memory Card

Transcend 4GB Secure Digital High Capacity (SDHC) Class 10 Memory Card

SKU: TS4GSDHC10
(97)

DESCRIPTION

A 4GB SDHC Class 10 memory card with up to 20MB/s transfer rate for high-resolution digital storage.

Pros
  • Fast delivery
  • Fast startup
  • Affordable
  • Works well for intended use
  • Reliable
$7.95
KEY FEATURES
  • Brand: transcend

DESCRIPTION

A 4GB SDHC Class 10 memory card with up to 20MB/s transfer rate for high-resolution digital storage.
SanDisk Extreme PRO 64GB UHS-I U3 SDXC Memory Card

SanDisk Extreme PRO 64GB UHS-I U3 SDXC Memory Card

SKU: IDSXU064G
(96)

DESCRIPTION

A durable and high-performance SDXC memory card with up to 200MB/s transfer speeds and 4K UHD video capabilities.

Pros
  • Ample storage space
  • Fast transfer speeds and performance
  • Positive customer service experience
  • Reliable and durable build
  • Good value for price
$14.99
KEY FEATURES
  • Brand: sandisk

DESCRIPTION

A durable and high-performance SDXC memory card with up to 200MB/s transfer speeds and 4K UHD video capabilities.
Lexar BLUE Series High-Performance 633x 32GB UHS-I microSDHC Memory Card with SD Adapter

Lexar BLUE Series High-Performance 633x 32GB UHS-I microSDHC Memory Card with SD Adapter

SKU: ILXMSDU32AD
(89)

DESCRIPTION

A high-performance 32GB microSDHC memory card with fast transfer speed and included SD adapter.

Pros
  • Works well with various devices
  • Fast transfer speed
  • Inclusion of SD adapter
  • Reliable performance
  • Good value for price
$5.49
$6.99 Save: $1.50 (21%)
KEY FEATURES
  • Brand: lexar

DESCRIPTION

A high-performance 32GB microSDHC memory card with fast transfer speed and included SD adapter.
Lexar BLUE Series High-Performance 633x 128GB UHS-I microSDHC Memory Card with SD Adapter [5-Pack] With Slinger Digital Memory Card Wallet

Lexar BLUE Series High-Performance 633x 128GB UHS-I microSDHC Memory Card with SD Adapter [5-Pack] With Slinger Digital Memory Card Wallet

SKU: ILXMS128AWB
(89)

DESCRIPTION

A high-performance 128GB microSDHC memory card with SD adapter, featuring a blue color and fast transfer speeds up to 100MB/s.

$70.40
$74.90 Save: $4.50 (6%)
KEY FEATURES
  • Brand: lexar

DESCRIPTION

A high-performance 128GB microSDHC memory card with SD adapter, featuring a blue color and fast transfer speeds up to 100MB/s.
Lexar BLUE Series High-Performance 633x 64GB UHS-I microSDHC Memory Card with SD Adapter [5-Pack] With Slinger Digital Memory Card Wallet

Lexar BLUE Series High-Performance 633x 64GB UHS-I microSDHC Memory Card with SD Adapter [5-Pack] With Slinger Digital Memory Card Wallet

SKU: ILXMS64AWB
(89)

DESCRIPTION

A high-performance 64GB microSDHC memory card with SD adapter, featuring a blue color and fast transfer speeds up to 100MB/s.

$52.40
$54.90 Save: $2.50 (5%)
KEY FEATURES
  • Brand: lexar

DESCRIPTION

A high-performance 64GB microSDHC memory card with SD adapter, featuring a blue color and fast transfer speeds up to 100MB/s.
Lexar BLUE Series High-Performance 633x 64GB UHS-I microSDXC Memory Card with SD Adapter

Lexar BLUE Series High-Performance 633x 64GB UHS-I microSDXC Memory Card with SD Adapter

SKU: ILXMSDU64A
(89)

DESCRIPTION

A high-performance 64GB microSDXC memory card with SD adapter, offering fast transfer speeds and high-quality video capture.

Pros
  • Fair price
  • Lots of storage
  • Fast transfer speeds
  • Great product
  • Reliable
$7.49
$9.99 Save: $2.50 (25%)
KEY FEATURES
  • Brand: lexar

DESCRIPTION

A high-performance 64GB microSDXC memory card with SD adapter, offering fast transfer speeds and high-quality video capture.
Lexar BLUE Series High-Performance 633x 256GB UHS-I microSDHC Memory Card with SD Adapter [5-Pack] With Slinger Digital Memory Card Wallet

Lexar BLUE Series High-Performance 633x 256GB UHS-I microSDHC Memory Card with SD Adapter [5-Pack] With Slinger Digital Memory Card Wallet

SKU: ILXHPSI256WB
(89)

DESCRIPTION

A high-performance 256GB microSDHC memory card with SD adapter, offering fast transfer speeds and ample storage capacity.

$117.45
$124.95 Save: $7.50 (6%)
KEY FEATURES
  • Brand: lexar

DESCRIPTION

A high-performance 256GB microSDHC memory card with SD adapter, offering fast transfer speeds and ample storage capacity.
Prograde Digital 512GB SDXC UHS-II V90 Memory Card

Prograde Digital 512GB SDXC UHS-II V90 Memory Card

SKU: PGRSD512GBCK
(76)

DESCRIPTION

A 512GB SDXC V90 memory card with read speeds up to 300MB/s and write speeds up to 250MB/s.

$499.99
$84 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: prograde digital

DESCRIPTION

A 512GB SDXC V90 memory card with read speeds up to 300MB/s and write speeds up to 250MB/s.
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Memory Cards For Security Cameras

When it comes to safeguarding your home, business, or property, the reliability of your security system hinges not just on cameras and sensors, but also on the memory cards that store vital footage. Memory cards for security cameras are engineered to meet the unique demands of continuous recording, high-definition video capture, and extreme weather conditions—making them a critical component for anyone prioritizing safety and peace of mind. As summer brings longer days and increased activity around homes and businesses, ensuring your security cameras are equipped with dependable storage becomes even more important. Whether you’re a homeowner looking to keep an eye on package deliveries, a small business owner monitoring customer flow, or a parent wanting to check in on kids playing in the backyard, choosing the right memory card ensures you never miss a moment that matters.

Selecting a memory card for security cameras involves several important considerations. Capacity is a top priority; higher-capacity cards allow for longer recording times, reducing the need for frequent overwrites or manual downloads. For those who travel or manage remote properties, a larger card means you can leave your system running for weeks without worry. Durability is another key factor, especially for outdoor cameras exposed to summer heat, humidity, or sudden storms. Many cards designed for security use are built to withstand temperature extremes, water, dust, and even magnetic interference, ensuring your footage remains safe regardless of environmental challenges. Speed ratings matter as well—look for cards with fast write speeds to accommodate high-resolution video and continuous loop recording, preventing dropped frames or corrupted files. A mini sd card for security camera installations is often preferred in compact or discreet models, fitting seamlessly into smaller devices without sacrificing performance. These cards are also a thoughtful and practical gift for new homeowners, recent graduates setting up their first apartments, or tech-savvy friends who value security and smart home upgrades.

Beyond home use, memory cards for security cameras are indispensable for a range of professional and recreational applications. Contractors and real estate agents may rely on security cameras to monitor construction sites or vacant properties, while event planners and venue managers use surveillance to ensure guest safety during busy summer gatherings. Even outdoor enthusiasts and campers install trail cameras to capture wildlife or monitor campsites, especially during peak travel months. No matter the scenario, having the right memory card guarantees that every crucial detail is captured and securely stored. For those with diverse recording needs, it’s worth exploring other compatible storage solutions—such as specialized cards for action cameras or camcorders. If you’re looking to expand your storage options for other video equipment, consider browsing our dedicated selection of Memory Cards For Camcorders to find the perfect match for your gear. With the right memory card in place, you can trust your security system to deliver clear, reliable footage all season long, giving you the confidence to enjoy summer’s opportunities while keeping what matters most protected.

Top Picks For Memory Cards For Security Cameras