Memory Cards
ProGrade Digital 800GB CFexpress 4.0 Type B Iridium Memory Card
- 800GB Storage Capacity
- Max Read Speed: 3550 MB/s
- Max Write Speed: 3000 MB/s
- Sustained Write Speed: 1500 MB/s
Nextorage 500GB NX-B3AE CFexpress 4.0 Type B Memory Card (2-Pack)
- 500GB Storage Capacity
- PCIe 4.0 x2 / NVMe 1.4 Interface
- Max Read Speed: 3900 MB/s
- Max Write Speed: 3400 MB/s
Lexar 1TB Professional GOLD CFexpress 4.0 Type A Memory Card (2-Pack)
- 1TB Storage Capacity
- PCIe 4.0 Bus
- Max Read Speed: 1800 MB/s
- Max Write Speed: 1650 MB/s
Transcend 16GB 300S UHS-I microSDHC Memory Card with SD Adapter
- 16GB Storage Capacity
- UHS-I / U1 / Class 10
- Max Read Speed: 95 MB/s
- Max Write Speed: 10 MB/s
Delkin Devices 32GB Hyperspeed UHS-I microSDHC Memory Card with SD Adapter (2-Pack)
- 32GB Storage Capacity per Card
- UHS-I / V30 / U3 / Class 10
- Max Read Speed: 100 MB/s
- Max Write Speed: 75 MB/s
Kodak 32GB Premium Performance UHS-I SDHC Memory Card
- 32GB Storage Capacity
- UHS-I / V10 / U1 / Class 10
- Max Read Speed: 90 MB/s
- Max Write Speed: 25 MB/s
Kingston 256GB Canvas Select Plus UHS-I SDXC Memory Card
- 256GB Storage Capacity
- UHS-I / V10 / U1 / Class 10
- Max Read Speed: 100 MB/s
- Min Write Speed: 10 MB/s
PNY 128GB Premier-X UHS-I microSDXC Memory Card with SD Adapter (2-Pack)
- 128GB Storage Capacity
- UHS-I / V30 / U3 / Class 10 / A1
- Max Read Speed: 100 MB/s
- Min Write Speed: 30 MB/s
PNY 64GB Premier-X UHS-I microSDXC Memory Card with SD Adapter (5-Pack)
- 64GB Storage Capacity
- UHS-I / V30 / U3 / Class 10 / A1
- Max Read Speed: 100 MB/s
- Min Write Speed: 30 MB/s
Lexar 256GB PLAY PRO microSDXC Express Memory Card
- 256GB Storage Capacity
- PCIe NVMe | UHS-I / U3 / Class 10
- Max Read Speed: 900 MB/s
- Max Write Speed: 600 MB/s
Delkin Devices 256GB Drone UHS-I microSDXC Memory Card with SD Adapter
- 256GB Storage Capacity
- UHS-I / V30 / U3 / Class 10 / A2
- Max Read Speed: 195 MB/s
- Max Write Speed: 160 MB/s
Sabrent 256GB Rocket V60 UHS-II microSDXC Memory Card with SD Adapter
- 256GB Storage Capacity
- UHS-II / V60 / U3 / Class 10 / A1
- Min Write Speed: 60 MB/s
- Records up to 8K Video
Sabrent 128GB Rocket UHS-II SDXC Memory Card with SDXC & microSDXC Card Reader
- 128GB Storage Capacity
- UHS-II / V90 / U3 / Class 10
- Max Read Speed: 280 MB/s
- Max Write Speed: 250 MB/s
Kingston 1TB Canvas Select Plus UHS-I SDXC Memory Card
- 1TB Storage Capacity
- UHS-I / V30 / U3 / Class 10
- Max Read Speed: 150 MB/s
- Min Write Speed: 30 MB/s
Lexar 256GB ARMOR GOLD UHS-II SDXC Memory Card
- 256GB Storage Capacity
- UHS-II / V60 / U3 / Class 10
- Maximum Read Speed: 280 MB/s
- Maximum Write Speed: 205 MB/s
SanDisk 64GB Extreme Pro CompactFlash Memory Card (3-Pack)
- 64GB Storage Capacity
- Optimized for 4K Video Recording
- Up to 160 MB/s Read Speed
- Up to 150 MB/s Write Speed
Novachips 512GB Extreme UHS-II SDXC Memory Card
- 512GB Storage Capacity
- UHS-II / V90 / U3 / Class 10
- Sustained Read Speed: 280 MB/s
- Sustained Write Speed: 250 MB/s
Delkin Devices 512GB POWER UHS-II SDXC Memory Card
- 512GB Storage Capacity
- UHS-II / V90 / U3 / Class 10
- Max Read Speed: 300 MB/s
- Max Write Speed: 250 MB/s
SanDisk 256GB Extreme PRO UHS-II SDXC Memory Card (3-Pack)
- 256GB Storage Capacity
- UHS-II, V60, U3, Class 10
- Maximum Read Speed: 280 MB/s
- Maximum Write Speed: 150 MB/s
Lexar 1TB Professional 1800x UHS-II SDXC Memory Card (GOLD Series)
- 1TB Capacity
- UHS-II / V60 / U3 / Class 10
- Max Read Speed: 280 MB/s
- Max Write Speed: 205 MB/s
ProGrade Digital 512GB UHS-II microSDXC Memory Card with SD Adapter (2-Pack)
- 512GB Storage Capacity per Card
- UHS-II / V60 / U3 / Class 10
- Max Read Speed: 250 MB/s
- Max Write Speed: 130 MB/s
ProGrade Digital 1TB UHS-II SDXC Iridium Memory Card
- 1TB Storage Capacity
- UHS-II / V90 / U3 / Class 10
- Max Read Speed: 300 MB/s
- Max Write Speed: 275 MB/s
Lexar 2TB Professional GOLD CFexpress 4.0 Type A Memory Card
- 2TB Storage Capacity
- PCIe 4.0 Bus
- Max Read Speed: 1800 MB/s
- Max Write Speed: 1650 MB/s
ProGrade Digital 800GB CFexpress 4.0 Type B Iridium Memory Card (2-Pack)
- 800GB Storage Capacity
- Max Read Speed: 3550 MB/s
- Max Write Speed: 3000 MB/s
- Sustained Write Speed: 1500 MB/s
SanDisk 512GB Extreme PRO CFexpress Card Type B (3-Pack)
- 512GB Storage Capacity
- Max Read Speed: 1700 MB/s
- Max Write Speed: 1400 MB/s
- Records Raw 4K Video
SanDisk 128GB Extreme PRO UHS-II SDXC Memory Card (5-Pack)
- 128GB Storage Capacity
- UHS-II / V90 / U3 / Class 10
- Maximum Read Speed: 310 MB/s
- Maximum Write Speed: 304 MB/s
Nextorage 1TB NX-B3AE CFexpress 4.0 Type B Memory Card (2-Pack)
- 1TB Storage Capacity
- PCIe 4.0 x2 / NVMe 1.4 Interface
- Max Read Speed: 3900 MB/s
- Max Write Speed: 3600 MB/s
Delkin Devices 2TB BLACK CFexpress Type B 4.0 Memory Card
- 2TB Storage Capacity
- PCIe 4.0 Interface
- Max Read Speed: 3700 MB/s
- Max Write Speed: 3220 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.