Memory Cards
ProGrade Digital 128GB UHS-II microSDXC Memory Card with SD Adapter (2-Pack)
- 128GB Storage Capacity per Card
- UHS-II / V60 / U3 / Class 10
- Max Read Speed: 250 MB/s
- Max Write Speed: 130 MB/s
Novachips 500GB Express Series CFexpress 2.0 Type B Memory Card
- 500GB Storage Capacity
- PCIe 3.0 x2 Bus
- Sustained Read Speed: 1700 MB/s
- Sustained Write Speed: 900 MB/s
Samsung 1TB PRO Plus Sonic the Hedgehog UHS-I microSDXC Memory Card with SD Adapter
- Designed for Handheld Gaming Consoles
- 1TB Storage Capacity
- UHS-I / V30 / U3 / A2 / Class 10
- Max Read Speed: 180 MB/s
Silicon Power 1TB StudioPro CFexpress 4.0 Type B Memory Card
- 1TB Storage Capacity
- PCIe 4.0 x2 Interface
- Max Read Speed: 3500 MB/s
- Max Write Speed: 3100 MB/s
SanDisk 128GB Extreme PRO CFexpress Card Type B (3-Pack)
- 128GB Storage Capacity
- Max Read Speed: 1700 MB/s
- Max Write Speed: 1200 MB/s
- Records Raw 4K Video
ProGrade Digital 512GB UHS-II SDXC Iridium Memory Card
- 512GB Storage Capacity
- UHS-II / V90 / U3 / Class 10
- Max Read Speed: 300 MB/s
- Max Write Speed: 275 MB/s
Nextorage 660GB NX-B1PRO Series CFexpress Type B Memory Card
- RED Approved
- 660GB Storage Capacity
- Max Read Speed: 1950 MB/s
- Max Write Speed: 1900 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
Lexar 512GB Professional 2000x UHS-II SDXC Memory Card
- 512GB Capacity
- UHS-II / V90 / U3 / Class 10
- Max Read Speed: 300 MB/s
- Max Write Speed: 260 MB/s
Axis Communications 1TB Surveillance UHS-I microSDXC Memory Card with SD Adapter
- 1TB Storage Capacity
- UHS-I / V30 / U3 / Class 10
- Sequential Read Speeds: 100 MB/s
- Sequential Write Speed: 50 MB/s
Nextorage 1TB NX-B3AE CFexpress 4.0 Type B Memory Card
- 1TB Storage Capacity
- PCIe 4.0 x2 / NVMe 1.4 Interface
- Max Read Speed: 3900 MB/s
- Max Write Speed: 3600 MB/s
ProGrade Digital 480GB CFexpress 4.0 Type A Iridium Memory Card (2-Pack)
- 480GB Storage Capacity
- NVMe PCIe 4.0 x1 Bus
- Max Read Speed: 1800 MB/s
- Max Write Speed: 1700 MB/s
SanDisk 512GB Extreme PRO UHS-II SDXC Memory Card (3-Pack)
- 512GB Storage Capacity
- UHS-II / V90 / U3 / Class 10
- Maximum Read Speed: 300 MB/s
- Maximum Write Speed: 260 MB/s
ProGrade Digital 2TB CFexpress 4.0 Type B Gold Memory Card
- RED Certified
- 2TB Storage Capacity
- Max Read Speed: 3400 MB/s
- Max Write Speed: 3000 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
ProGrade Digital 1TB CFexpress 4.0 Type B Gold Memory Card (2-Pack)
- RED Certified
- 1TB Storage Capacity
- Max Read Speed: 3400 MB/s
- Max Write Speed: 3000 MB/s
Delkin Devices 32GB BLACK UHS-I SDHC Memory Card
- 32GB Storage Capacity
- UHS-I / V30 / U3 / Class 10
- Max Read Speed: 90 MB/s
- Max Write Speed: 90 MB/s
Sabrent 256GB Rocket UHS-I microSDXC Memory Card with SD Adapter
- 256GB Storage Capacity
- UHS-I / A2 / V30 / U3 / Class 10
- Max Read Speed: 100 MB/s
- Min Write Speed: 30 MB/s
PNY 128GB microSD Express Memory Card
- 128GB Storage Capacity
- PCIe 3.0 x1 | UHS-I / U3 / V30 / A1
- Max Read Speed: 890 MB/s
- Max Write Speed: 550 MB/s
Samsung 128GB PRO Plus Sonic the Hedgehog UHS-I microSDXC Memory Card with SD Adapter
- Designed for Handheld Gaming Consoles
- 128GB Storage Capacity
- UHS-I / V30 / U3 / A2 / Class 10
- Max Read Speed: 180 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
Silicon Power 64GB Superior Pro UHS-II SDXC Memory Card
- 64GB Storage Capacity
- UHS-II / V90 / U3 / Class 10
- Max Read Speed: 290 MB/s
- Max Write Speed: 260 MB/s
SanDisk 64GB Extreme UHS-I SDXC Memory Card (3-Pack)
- 64GB Storage Capacity
- UHS-I / V30 / U3 / Class 10
- Max Read Speed: 170 MB/s
- Max Write Speed: 80 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
SanDisk 32GB Extreme UHS-I SDHC Memory Card (5-Pack)
- 32GB Storage Capacity
- UHS-I / V30 / U3 / Class 10
- Max Read Speed: 100 MB/s
- Max Write Speed: 60 MB/s
Samsung 512GB T9 UHS-I microSDXC Memory Card
- 512GB Storage Capacity
- UHS-I / V30 / U3 / Class 10 / A2
- Max Read Speed: 200 MB/s
- Max Write Speed: 130 MB/s
ProGrade Digital 120GB CFexpress 2.0 Type A Gold Memory Card
- 120GB Storage Capacity
- NVMe PCIe 3.0 x1 Bus
- Max Read Speed: 900 MB/s
- Max Write Speed: 800 MB/s
Kingston 512GB Canvas Go! Plus UHS-I microSDXC Card with SD Adapter
- 1TB Capacity
- UHS-I / V30 / U3 / A2 / Class 10
- Max Read Speed: 200 MB/s
- Max Write Speed: 160 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.