Memory Cards
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 2TB Extreme PRO UHS-II SDXC Memory Card
- 2TB Storage Capacity
- UHS-II / V90 / U3 / Class 10
- Maximum Read Speed: 310 MB/s
- Maximum Write Speed: 305 MB/s
ProGrade Digital 1.6TB CFexpress 4.0 Type B Iridium Memory Card (2-Pack)
- 1.6TB Storage Capacity
- Max Read Speed: 3550 MB/s
- Max Write Speed: 3000 MB/s
- Sustained Write Speed: 1500 MB/s
Patriot 32GB VX Series UHS-I microSDHC Memory Card
- 32GB Storage Capacity
- UHS-I / V30 / U3 / Class 10
- Max Read Speed: 90 MB/s
- Min Write Speed: 30 MB/s
Silicon Power 128GB Superior Pro UHS-I microSDXC Memory Card
- 128GB Storage Capacity per Card
- UHS-I / A1 / V30 / U3 / Class 10
- Max Read Speed: 100 MB/s
- Max Write Speed: 80 MB/s
Kodak 64GB Premium Performance UHS-I microSDXC Memory Card with SD Adapter
- 64GB Storage Capacity
- UHS-I / V10 / U1 / Class 10 / A1
- Max Read Speed: 90 MB/s
- Max Write Speed: 25 MB/s
Transcend 16GB Premium UHS-I SDHC Memory Card
- 16GB Capacity
- Class 10 - UHS-I
- Max. Read Speed: 90 MB/s
- Max. Write Speed: 25 MB/s
PNY 128GB Elite UHS-I microSDXC Memory Card with SD Adapter
- 128GB Storage Capacity
- UHS-I / U1 / Class 10
- Max Read Speed: 85 MB/s
- Min Write Speed: 10 MB/s
Kodak 64GB Ultra Performance UHS-I SDXC Memory Card
- 64GB Storage Capacity
- UHS-I / V30 / U3 / Class 10
- Max Read Speed: 100 MB/s
- Max Write Speed: 85 MB/s
Transcend 8GB 500S UHS-I microSDHC Memory Card with SD Adapter
- 8GB Storage Capacity
- UHS-I / U1 / Class 10
- Max Read Speed: 95 MB/s
- Max Write Speed: 60 MB/s
Kingston 8GB Industrial UHS-I microSDHC Memory Card
- 8GB Storage Capacity
- UHS-I / V30 / U3 / Class 10 / A1
- Max Read Speed: 100 MB/s
- Max Write Speed: 80 MB/s
Transcend 64GB High Endurance 350V UHS-I microSDXC Memory Card with SD Adapter
- 64GB Storage Capacity
- UHS-I / U1 / Class 10
- Max Read Speed: 100 MB/s
- Max Write Speed: 40 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
Delkin Devices 128GB Hyperspeed UHS-I microSDXC Memory Card with SD Adapter
- 128GB Storage Capacity
- UHS-I / V30 / U3 / Class 10
- Max Read Speed: 100 MB/s
- Max Write Speed: 75 MB/s
Delkin Devices 128GB Hyperspeed microSDXC Memory Card with SD Adapter
- 128GB Storage Capacity
- UHS-I / V30 / U3 / Class 10 / A2
- Max Read Speed: 195 MB/s
- Max Write Speed: 160 MB/s
Kingston 128GB Canvas Go! Plus UHS-I microSDXC Memory Card
- 128GB Capacity
- UHS-I / V30 / U3 / A2 / Class 10
- Max Read Speed: 200 MB/s
- Min Write Speed: 30 MB/s
Transcend 16GB 133 UDMA 4 CompactFlash Memory Card
- 16GB Storage Capacity
- UDMA 4
- Max Read Speed: 50 MB/s
- Max Write Speed: 20 MB/s
Lexar 256GB PLAY UHS-I microSDXC Memory Card
- 256GB Storage Capacity
- UHS-I / V30 / U3 / A2 / Class 10
- Maximum Read Speed: 205 MB/s
- Maximum Write Speed: 140 MB/s
SanDisk 32GB Extreme UHS-I microSDHC Memory Card (3-Pack)
- 32GB Storage Capacity
- A2 / UHS-I / V30 / U3 / Class 10
- Max Read Speed: 100 MB/s
- Max Write Speed: 60 MB/s
SanDisk 256GB Pokemon UHS-I microSDXC Memory Card
- Officially Licensed by Nintendo
- 256GB Storage Capacity
- UHS-I / V30 / U3 / Class 10
- Max Read Speed: 100 MB/s
Samsung 256GB P9 microSD Express Memory Card
- 256GB Storage Capacity
- PCIe 3.0 x 1 | NVMe 1.3 | SD 7.1
- Max Read Speed: 800 MB/s
- Endurance (TBW): up to 100TB
Kingston 32GB Industrial UHS-I SDHC Memory Card
- 32GB Storage Capacity
- A1 / UHS-I / V30 / U3 / Class 10
- Max Read Speed: 100 MB/s
- Min Write Speed: 30 MB/s
Angelbird 256GB AV PRO UHS-I microSDXC Memory Card
- 256GB Storage Capacity
- UHS-I / A2 / V30 / U3 / Class 10
- Sustained Read Speed: 210 MB/s
- Sustained Write Speed: 140 MB/s
Transcend 512GB 340S UHS-I A2 SDXC Card
- 512GB Storage Capacity
- UHS-I U3 | V30 | A2
- Max Read Speed: 160 MB/s
- Max Write Speed: 90 MB/s
Silicon Power 512GB Superior Pro UHS-I microSDXC Memory Card
- 512GB Storage Capacity per Card
- UHS-I / A1 / V30 / U3 / Class 10
- Max Read Speed: 100 MB/s
- Max Write Speed: 80 MB/s
Silicon Power 512GB Superior UHS-I microSDXC Memory Card with SD Adapter
- 512GB Storage Capacity
- UHS-I / A2 / V30 / U3 / Class 10
- Max Read Speed: 100 MB/s
- Max Write Speed: 80 MB/s
Nextorage 128GB NX-F2SE Series UHS-II SDXC Memory Card
- 128GB Storage Capacity
- UHS-II / V60 / U3 / Class 10
- Max Read Speed: 280 MB/s
- Max Write Speed: 100 MB/s
PNY 512GB Elite-X UHS-I SDXC Memory Card
- 512GB Storage Capacity
- UHS-I / V30 / U3 / Class 10
- Max Read Speed: 100 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.