Memory Cards
Delkin Devices 32GB Hyperspeed UHS-I microSDHC Memory Card with SD Adapter
- 32GB Storage Capacity
- UHS-I / V30 / U3 / Class 10
- Max Read Speed: 100 MB/s
- Max Write Speed: 75 MB/s
Kingston 16GB Industrial UHS-I microSDHC Memory Card with SD Adapter
- 16GB Storage Capacity
- UHS-I / V30 / U3 / Class 10 / A1
- Max Read Speed: 100 MB/s
- Max Write Speed: 80 MB/s
Kingston 256GB Canvas Select Plus UHS-I microSDXC Memory Card with SD Adapter
- 256GB Storage Capacity
- UHS-I / V10 / U1 / Class 10 / A1
- Max Read Speed: 150 MB/s
- Min Write Speed: 10 MB/s
Samsung 128GB T7 UHS-I microSDXC Memory Card
- 128GB Storage Capacity
- UHS-I / V30 / U3 / Class 10 / A2
- Max Read Speed: 170 MB/s
- Min Write Speed: 30 MB/s
Axis Communications 128GB Surveillance UHS-I microSDXC Memory Card with SD Adapter
- 128GB Storage Capacity
- UHS-I / V30 / U3 / Class 10
- Sequential Read Speeds: 100 MB/s
- Sequential Write Speed: 50 MB/s
PNY 512GB microSD Express Memory Card
- 512GB Storage Capacity
- PCIe 3.0 x1 | UHS-I / U3 / V30 / A1
- Max Read Speed: 890 MB/s
- Max Write Speed: 810 MB/s
Panasonic 64GB microP2 UHS-II Memory Card
- 64GB Storage Capacity
- UHS-II / V90 / U3 / Class 10
- Min. Write Speed: 90 MB/s
- Records Full HD, 3D, and 4K Video
ProGrade Digital 256GB Gold UHS-II SDXC Memory Card
- 256GB Storage Capacity
- UHS-II / V60 / U3 / Class 10
- Max Read Speed: 250 MB/s
- Max Write Speed: 130 MB/s
SanDisk 1TB Ultra UHS-I microSDXC Memory Card
- 1TB Storage Capacity
- UHS-I / V10 / U1 / A1 / Class 10
- Maximum Read Speed: 195 MB/s
- Minimum Write Speed: 10 MB/s
Lexar 1TB PLAY PRO microSDXC Express Memory Card
- 1TB Storage Capacity
- PCIe NVMe | UHS-I / U3 / Class 10
- Max Read Speed: 900 MB/s
- Max Write Speed: 600 MB/s
ProGrade Digital 256GB UHS-II microSDXC Memory Card with SD Adapter (2-Pack)
- 256GB Storage Capacity per Card
- UHS-II / V60 / U3 / Class 10
- Max Read Speed: 250 MB/s
- Max Write Speed: 130 MB/s
ProGrade Digital 400GB CFexpress 4.0 Type B Iridium Memory Card
- 400GB Storage Capacity
- Max Read Speed: 3550 MB/s
- Max Write Speed: 3000 MB/s
- Sustained Write Speed: 850 MB/s
Nextorage 1TB NX-A2SE CFexpress 4.0 Type A Memory Card
- 1TB Storage Capacity
- Max Read Speed: 1900 MB/s
- Max Write Speed: 1700 MB/s
- Min Write Speed: 200 MB/s (VPG-200)
Sony 960GB CFexpress Type B TOUGH Memory Card
- 960GB Storage Capacity
- Max Read Speed: 1850 MB/s
- Max Write Speed: 1750 MB/s
- Min Write Speed: 400 MB/s (VPG-400)
SanDisk 1TB Extreme PRO CFexpress 4.0 Type B Memory Card
- 1TB Storage Capacity
- Max Read Speed: 3500 MB/s
- Max Write Speed: 3100 MB/s
- Sustained Write Speed: 1950 MB/s
Lexar 1TB Professional DIAMOND CFexpress 4.0 Type B Memory Card
- 1TB Storage Capacity
- PCIe 4.0 Bus
- Max Read Speed: 3700 MB/s
- Max Write Speed: 3400 MB/s
ProGrade Digital 512GB CFexpress 4.0 Type A Iridium Memory Card (2-Pack)
- 512GB Storage Capacity
- PCIe 4.0 x1 / NVMe Interface
- Max Read Speed: 1800 MB/s
- Max Write Speed: 1700 MB/s
Lexar 1TB Professional GOLD CFexpress 4.0 Type B Memory Card (2-Pack)
- 1TB Storage Capacity
- PCIe 4.0 Bus
- Max Read Speed: 3600 MB/s
- Max Write Speed: 3300 MB/s
SanDisk 4TB Extreme PRO CFexpress 4.0 Type B Memory Card
- 4TB Storage Capacity
- Max Read Speed: 3500 MB/s
- Max Write Speed: 3100 MB/s
- Sustained Write Speed: 3100 MB/s
Kingston 64GB Canvas Select Plus UHS-I SDXC Memory Card
- 64GB Storage Capacity
- UHS-I / V10 / U1 / Class 10
- Max Read Speed: 100 MB/s
- Min Write Speed: 10 MB/s
Transcend 4GB 133 UDMA 4 CompactFlash Memory Card
- 4GB Storage Capacity
- UDMA 4
- Max Read Speed: 50 MB/s
- Max Write Speed: 20 MB/s
SanDisk 256GB Creator Series UHS-I microSDXC Memory Card with SD Adapter
- 256GB Storage Capacity
- UHS-I / V30 / U3 / A2 / Class 10
- Maximum Read Speed: 190 MB/s
- Maximum Write Speed: 130 MB/s
Kingston 256GB Canvas Go! Plus UHS-I SDXC Memory Card
- 256GB Capacity
- UHS-I / V30 / U3 / Class 10
- Max Read Speed: 200 MB/s
- Max Write Speed: 160 MB/s
Transcend 32GB Premium UHS-I SDHC Memory Card
- 32GB Capacity
- Class 10 - UHS-I
- Max. Read Speed: 90 MB/s
- Max. Write Speed: 25 MB/s
Delkin Devices 64GB POWER UHS-II SDXC Memory Card
- 64GB Storage Capacity
- UHS-II / V90 / U3 / Class 10
- Max Read Speed: 300 MB/s
- Max Write Speed: 250 MB/s
Samsung 256GB PRO Plus Sonic the Hedgehog UHS-I microSDXC Memory Card with SD Adapter
- Designed for Handheld Gaming Consoles
- 256GB Storage Capacity
- UHS-I / V30 / U3 / A2 / Class 10
- Max Read Speed: 180 MB/s
SanDisk 64GB Extreme PRO UHS-I SDXC Memory Card (3-Pack)
- 64GB Storage Capacity
- UHS-I / V30 / U3 / Class 10
- Max Read Speed: 200 MB/s
- Max Write Speed: 90 MB/s
Samsung 512GB T7 UHS-I microSDXC Memory Card
- 512GB Storage Capacity
- UHS-I / V30 / U3 / Class 10 / A2
- Max Read Speed: 170 MB/s
- Min Write Speed: 30 MB/s
Shopping for Memory Cards, SD Cards & Micro SD Cards
If you own a camera, smartphone, or tablet, then you probably need memory cards. They provide an easy way to expand the storage of mobile devices. Paired with the right memory card back-up devices, they're also handy for backing up or transferring files. Storage cards offer many features, but the three most important things to consider when shopping for cards are their physical size, speed, and capacity.
Memory Card Sizes
Most cards fall into two main groups based on their physical size: standard SD cards and microSD. SD cards have a larger form factor, while microSDs offers the smaller build. Both sizes work with smartphones, cameras, tablets, and a range of other mobile devices. To get the right fit, it's important that you first check your device for compatibility.
Memory Card Capacity
The maximum storage capacity for memory cards is improving at an incredible rate. Deciding which to get depends on your budget, device and storage needs. If you don't need to store much on your camera and don't want to spend much, a 16GB, 32GB or 64GB microSD card is a good pick. However, if you plan to make frequent transfers with a portable memory card reader, you may want to consider several moderately sized cards. It makes it easier to store and organize your files, instead of having them all on one SD memory card.
Choosing Memory Card Speed
All cards aren't the same. Manufacturers design them with different speed classes, which affect how quickly they save and retrieve information. You'll find Class 2, Class 4, Class 6, and Class 10 memory cards. The higher the number, the faster the speed. As a rule, digital experts recommend that buyers shop for the fastest cards if they plan to work with high-resolution files or 4K videos.
An easy way to identify if a card is right for your needs is to check its speed class. Class 2 cards are suitable for SD recording and video playback. If you plan to record or play 720p or 1080p video, then a Class 4 or Class 6 card offers your desired performance. For 4K videos, Class 10 SD cards are typically in order.
Ultra-High-Speed Class and Video Speed
SDXC and SDHC memory cards come with an Ultra High Speed, or UHS, which allows for faster write speeds, ranging from 10MB a second to up to 350MB a second. This makes them perfect for continuous, high-definition photos. You'll also find SD cards optimized for 3D recordings and 8K videos.
Expand your digital storage options with the right card. B&H Photo and Video offers a wide collection of storage options and memory card and back-up accessories.