Top 9 CFexpress Card Type B – SecureDigital Memory Cards

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1. SanDisk


SDCFE-128G-GN4NN, SanDisk 128GB Extreme PRO CFexpress Card Type B

SanDisk #ad - Rescuepro deluxe recovery Software included3 download required | 3Registration required; terms and conditions apply. Enables smooth, file attributes, raw 4k video1. Read speeds of up to 1700mb/s and 1400mb/s write speeds offer low latency during high-speed recording and enhance workflow efficiency far beyond existing sandisk cards 512gb only; 128GB-256GB = 1700MB/s read / 1200 MB/s write; 64GB = 1500 MB/s read / 800MB/s write.

1 4k video 4069x2160p support may vary based on host device, usage conditions and other factors. The cfexpress cardtype b is backwards-compatible with select XQD cameras that adopt firmware enabling Cfexpress2 | 2Backwards compatibility with select XQD cameras subject to the availability and installation of a camera firmware update provided by the camera manufacturer enabling CFexpress compatibility.

Based on internal testing; performance may be lower depending upon host device, and other factors. Up to 1700mb/s read speed; up to 1400MB/s write speed. 1mb=1, usage conditions, 000, 000 bytes.
BrandSanDisk #ad
ManufacturerWestern Digital Technologies, Inc. #ad
Height1.52 Inches
Length0.15 Inches
Weight0.03 Pounds
Width1.17 Inches
Part NumberSDCFE-128G-GN4NN
WarrantyLifetime limited manufacturer warranty

2. Lexar


Lexar Professional CFexpress 128GB Type-B Card LCFX10-128CRBNA

Lexar #ad - Backed by expert and limited lifetime product support. 0 and nvme protocol for unmatched speeds. Superior performance –– with transfer speeds of up to 1750MB/s read. High-speed file transfer from card to computer to dramatically accelerate workflow video files. Utilizes pcie 3. Sustained write speeds of up to 1000MB/s.
BrandLexar #ad
ManufacturerLexar International #ad
Height0.47 Inches
Length5.51 Inches
Weight0.02 Pounds
Width4.02 Inches
Part NumberLCFX10-128CRBNA
WarrantyLimited-lifetime warranty

3. ProGrade Digital


CFexpress Type B for Cameras | Optimized for Express Transfer of Files & Large Storage | 128 GB Gold Series, ProGrade Digital Memory Card

ProGrade Digital #ad - Counterfeits are crumbled: custom laser-etched serial numbers keep cheap counterfeiters at bay because our CFx Cards are so difficult to mimic. And monitor the health of your cards before an important shoot. Although not included in this package, you can find it on our site and know right away if your files can be restored before you even purchase the program! Keep your cards performing like new with prograde digital refresh pro software available separately.

At prograde digital, we’ve engineered the most advanced all-inclusive video and photo restoration software out there. All flash memory slows down over time; Refresh or sanitize your card to keep it at peak performance. Your existing device can be enabled with next-generation performance utilizing PCIe 3. 0 and nvme for accelerated transfer of data. Great for flawless capture of full-frame burst shooting so that you never miss a shot and your buffer clears in seconds.

Forged in our premium prograde digital Lab, we meticulously inspect each CFx Memory Card before it ships out and laser etch a custom code on each one. Lighting fast write speed – capture 4k, 6k and beyond with our write speed of up to 1500MB/s. Xqd users upgrade to the latest technology: backward compatible with XQD devices with firmware update from device manufacturer. Advanced recovery pro software: never worry again about losing photos or videos from being “corrupted”.
BrandProGrade Digital #ad
ManufacturerProGrade Digital #ad
Height0.39 Inches
Length1.97 Inches
Width1.97 Inches
Part NumberPGCFX128GAPNA

4. Angelbird


Photo and Video, 1 TB, Angelbird AV PRO CFexpress MK2 Type B Card, for 8K RAW, CFexpress Type B

Angelbird #ad - Rock-solid build quality - adaptive power Management for an improved run time of the camera's battery, Advanced Thermal Management protects card and content from effects of overheating. In-house data recovery service - free professional data recovery service provided by Angelbird on both hard- and software levels.

Sustained write speed of 1300 MB/s for recording RAW up to 12K+ resolution quality. Max. Works with - angelbird's high performing cfexpress type b media cards are produced in small production runs and engineered with exacting detail for speed, Canon, RED, performance and reliability with advanced DSLR and cinema cams such as, and Nikon.

Stable stream technology - stable, consistent read/write performance for smooth, drop-free recording throughout the entire capacity of the card. Write speed 1550 MB/s. High capacity + sustained speed - the highest capacity of cfexpress type b media with a min. Read speed 1785 MB/s, Max. Refer to manufacturer website camera compatibilitY SEARCH TOOL for the most up-to-date list of supported digital camera models.
BrandAngelbird #ad
ManufacturerAngelbird Technologies GmbH #ad
Height0.15 Inches
Length1.52 Inches
Weight0.11 Pounds
Width1.17 Inches
Part Number812937024710
ModelAV PRO MK2 CFexpress
WarrantyEXTENDED 3-YEAR WARRANTY WITH IN-HOUSE DATA RECOVERY SERVICE - Angelbird offers free professional data recovery service on registered media that has encountered physical damage and/or software issues such as data or file corruption



SABRENT Rocket CFX 512GB CFexpress Type B Memory Card R1700MB/s W1500MB/s CF-XTBT-512

SABRENT #ad - Tiny but spacious: good things come in small packages: more storage in a smaller space means you can carry all your creations at once. From capturing once-in-a-lifetime events in your town to scenic landscapes in harsh environments across the globe, Sabrent’s CFexpress Type B Cards are designed for demanding professional use cases.

Our memory cards help you achieve this through reliability, for peace of mind. Transfers in a blink: don’t let your memory card slow you down: high read and write speeds means more time shooting and less time transferring. More than just memories: your photographs and video are meant to capture something special and last a lifetime. A card you can depend on: adopting various advanced flash management techniques including LDPC and RAID error correction, and over-provisioning, defect management, wear-leveling, end-to-end data protection, Sabrent’s CFexpress cards are built to endure years of use to keep your content safe.

Don’t miss the perfect shot - avoid having to change memory cards mid-shoot. Pursue your vision with one less worry. Non-stop shooting, anywhere: don’t let slow media hold you back. Our capacious options make sure there’s always more space when you need it.
BrandSABRENT #ad
ManufacturerSABRENT #ad
Height0.15 Inches
Length1.16 Inches
Weight0.06 Pounds
Width1.5 Inches
Part NumberCF-XTBT-512
Warranty1 year limited

6. ProGrade Digital


ProGrade Digital CFexpress Type B and SD UHS-II Dual-Slot Memory Card Reader | USB 3.2 Gen 2 for Professional Filmmakers, Photographers & Content Creators

ProGrade Digital #ad - Do more of what you love:​ ​because the ​prograde digital™​ usb 3. 2 gen 2 ​cfexpress™​ ​type b and sd​™​ dual-slot memory card reader transfers your data at lightning speed - up to 1. 25gb/s 10gb/s from both cards simultaneously - you can spend more time creating and less time waiting on downloads.

Designed for life on the road:​ ​wherever you go, your included adhesive metal plate attaches the magnetic card reader to your laptop to create a compact mobile workstation. If anything goes wrong, and reliability, we’ll replace, quality, repair or refund your item. Pro level confidence:​ ​when success depends on your equipment, video, you need the very best. Built better:​ ​the prograde digital cfexpress type b and sd dual-slot ​memory card reader is precision manufactured to outlast the toughest conditions you can throw at it and still perform faster than the rest.

Order now to get an industry-leading 2 year warranty: prograde’s unwavering commitment to the best service, means you’re covered by a 2-year warranty. Refresh pro​™​ enabled, it’s never been easier to ensure optimal performance from your ProGrade Digital memory cards. The prograde digital cfexpress type b and SD card reader is expertly engineered to outperform the competition as the strongest link in your photography, audio or digital imaging workflow. Streamline your workflow on a mountaintop, backseat of a ride, or anywhere else your life takes you.
BrandProGrade Digital #ad
ManufacturerProGrade Digital Incorporated #ad

7. SanDisk


1200MB/s Write, 1700MB/s Read, SanDisk Extreme PRO 256GB CFexpress Type-B Memory Card

SanDisk #ad - Extreme pro 256gb cfexpress type-b Memory Card - SanDisk Lifetime Limited Warranty. Enables smooth, RAW 4K video with sustainable performance. Up to 1700mb/s read and 1200mb/s write speeds for 256GB. Backwards-compatible with select XQD cameras. Rescuepro delux Recovery Software included Download required.
BrandSanDisk #ad
ManufacturerSanDisk #ad
Height0.1 Inches
Length6 Inches
Weight0.06 Pounds
Width4 Inches
Part NumberSDCFE-256G-ANCNN
ModelExtreme PRO

8. ProGrade Digital


CFexpress Type B for Cameras | Optimized for Express Transfer of Files & Large Storage | 165GB Cobalt Series, ProGrade Digital Memory Card

ProGrade Digital #ad - Wow your clients, thanks to your CFexpress camera card by Prograde. Our cfexpress storage cards took that promise to a whole new level. These cards carry our triple-threat, ultimate guarantee. Bonus: our prograde digital refresh pro software is available separately to help maintain your card speed for years to come & restore corrupted files! Exceptional cards that go beyond the duty of normal accessories: whether your photography is your livelihood or life’s passion, friends & family with quality they've never seen before, you invested your time and money into it.

You might already know of the prograde digital reputation for high-end digital products, but our Gold & Cobalt series sd cards were optimized above and beyond to keep your camera's battery running longer so you can capture more. Make sure the accessories you surround yourself with match the passion you've poured into capturing your art.

Advanced technology that uses less camera battery: now even your storage accessories can help protect your camera from flatlining in mid shot. So we've also backed every memory card with a 1 3-year warranty, laser-etched serial number to keep counterfeits at bay, and 3 created additional Advanced Recovery Pro Software to restore damaged files. Optimized for 4k, 5k, its extreme speed alleviates you from the frustration of dropped frames. Starting with your camera and blossoming to your flash, your stand and your memory card.
BrandProGrade Digital #ad
ManufacturerProGrade Digital #ad

9. Delkin


Delkin Devices 128GB POWER CFexpress Type B Memory Card DCFX1-128

Delkin #ad - Raw continuous-Burst Ready. Backwards-compatible with Select XQD Supported Cameras Requires Firmware Update from Device Manufacturer. Records 8k, 6k & 4k video at High Frame Rates & Bitrates. Read/write speeds: 1730/1540 MB/s. Serialized for Added Protection.
BrandDelkin #ad
ManufacturerDelkin Devices #ad
Height1.52 Inches
Length0.15 Inches
Weight0.05 Pounds
Width1.17 Inches
Part NumberDCFX1-128
WarrantyLifetime Warranty