News, Tips & Reviews
About Us
The Professional's Source Since 1973
  • Help
  • 800.606.6969
Ask Our Experts800.606.6969
Hello, Log InAccount & Orders
My Cart

Join Bild Expo 2025 - Presented by B&H

Video Chat with a Photography Expert - Live
Home

Sabrent 512GB Rocket CFX CFexpress Type B Memory Card

BH #SACFXTBT512 • MFR #CF-XTBT-512
14 reviews
Print
Sabrent 512GB Rocket CFX CFexpress Type B Memory Card
Key Features
  • 512GB Storage Capacity
  • PCIe 3.0 x2 Bus
  • Max Read Speed: 1700 MB/s
  • Max Write Speed: 1500 MB/s
The 512GB Rocket CFX CFexpress Type B Memory Card from Sabrent features a storage capacity of 512GB and takes advantage of the PCIe 3.0 x2 bus to support advanced functions such as continuous shutter bursts and rapid shooting, as well as raw and JPEG captures. This card is also well-suited for video capture, including 8K, 6K, 4K, and Full HD video. It can achieve maximum read speeds of up to 1700 MB/s and maximum write speeds of up to 1500 MB/s, as well as sustained reads of up to 1600 MB/s and sustained writes of up to 400 MB/s.
More Details
In Stock
$149.99
$22.50 Coupon Applied in Cart
+
Save the Tax‡
when you use the Payboo credit card. Learn More
Add to Cart
Free Expedited Shipping
Ask an Expert
800.606.6969

Sabrent 512GB CFexpress Type B Overview

The 512GB Rocket CFX CFexpress Type B Memory Card from Sabrent features a storage capacity of 512GB and takes advantage of the PCIe 3.0 x2 bus to support advanced functions such as continuous shutter bursts and rapid shooting, as well as raw and JPEG captures. This card is also well-suited for video capture, including 8K, 6K, 4K, and Full HD video. It can achieve maximum read speeds of up to 1700 MB/s and maximum write speeds of up to 1500 MB/s, as well as sustained reads of up to 1600 MB/s and sustained writes of up to 400 MB/s.

To help protect your data, this card supports end-to-end data protection, static and dynamic wear-leveling, over-provisioning, TRIM, SMART, and more. Sabrent guarantees this card with a limited one-year warranty that may be extended to three years, so long as the product is registered within 90 days.

Non-Stop Shooting
Don't let slow media hold you back. 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.
Transfers In a Blink
Don't let your memory card slow you down, as high read and write speeds means more time shooting and less time transferring.
Tiny But Spacious
Good things come in small packages, since more storage in a smaller space means you can carry all your creations at once. Don't miss the perfect shot and avoid having to change memory cards mid-shoot. Sabrent's capacious options make sure there's always more space when you need it.
Built to Endure
Adopting various advanced flash management techniques including LDPC and RAID error correction, end-to-end data protection, wear-leveling, defect management, and over-provisioning, Sabrent's CFexpress cards are built to endure years of use to keep your content safe.
Never Miss a Shot
Capture the perfect visuals without compromise. Sabrent's CFexpress Type B Cards are fast and come in a convenient range of capacities. Never miss a shot and don't be held back by slow media. The card's fast, low-latency flash communicates over a PCIe 3.0 x2 interface to ensure you can keep on creating. Sabrent's cards also have a variety of features to maintain the integrity of the storage, so you have one less thing to worry about.
Incredible Performance
These cards perform up to 1700 MB/s for reads and 1500 MB/s for writes, pushing the limits of the CFexpress form factor. They also support standards most commonly seen in SSDs like TRIM, SMART, encryption, upgradeable firmware, and are backward compatible with appropriate devices, while also being power-efficient to maintain your battery life and prevent overheating.
UPC: 840025254794

Sabrent 512GB CFexpress Type B Specs

Quantity
1
Card Type
CFexpress Type B
Storage Capacity
512 GB
Bus Type
PCI-Express 3.0
Read Speed
Maximum: 1700 MB/s
Sustained: 1600 MB/s
Write Speed
Maximum: 1500 MB/s
Sustained: 400 MB/s
Packaging Info
Package Weight
0.06 lb
Box Dimensions (LxWxH)
2.3 x 1.95 x 0.45"

Sabrent 512GB CFexpress Type B Reviews

This a very good card.

By Chris
Rated 5 out of 5
Date: 2024-08-01

I ordered this card because it came with the card reader. But the card has been great. I just use the for photos. I’m not really into the video side of things. But it 1TB and that’s a lot of images. So far it has worked with my Z8 great, fits grad and no problems. I probably pick two more of them.

Short Lifespan

By Alex
Rated 2 out of 5
Date: 2024-04-30

I bought this card in October 2022 and it just died on me April 2024. I experienced what Mr. Mark said. The camera gave a card error and it died. Tried formating it, nothing. Now when I put it in the camera, both when pressing play and when trying to enter settings, the hourglass shows and remains indefinitely (nikon z8). Tried putting it in the card reader, nothing. Instaled recover and formating software. It's like it doesn't exist. No software can see it. Tried 2 sandisk cf express type B readers, nothing. I was very lucky that it didn't happen during an event and just at an workshop. Sad. I thought Cf Express Type B where made to last long, at least longer than an sd card.

See any errors on this page?

Does this work in a Z7?

Does this work in a Z7?
Asked by: Mason
If you have the latest firmware on the Nikon Z7 that allows CFExpress type B cards to work then Sabrent 512GB Rocket CFX CFexpress Type B Memory Card will be compatible.
Answered by: Daniel C
Date published: 2023-06-30

Does this work with Ronin 4D?

Does this work with Ronin 4D?
Asked by: Yuki
Yes, The Ronin 4D supports CFexpress Type B cards and the Sabrent 512GB Rocket CFX CFexpress Type B card fits the standard that would work with your camera.
Answered by: Chris H
Date published: 2022-07-22

Will this work in a Nikon Z7?

Will this work in a Nikon Z7?
Asked by: Mason
If you have the latest firmware on the Nikon Z7 that allows CFExpress Type B cards to work then Sabrent 512GB Rocket CFX CFexpress Type B Memory Card will be compatible.
Answered by: Daniel C
Date published: 2023-06-30

WIll this card work on ProRes/ProResHQ funtion of ...

WIll this card work on ProRes/ProResHQ funtion of Fujifilm X-H2 ?
Asked by: Ka Kin
Sabrent makes very fast excellent quality memory for the PC. I just bought this and installed it into my XH2. So far it works fine.
Answered by: ANTHONY
Date published: 2022-12-31

What are the minimum sustained write and read ...

What are the minimum sustained write and read speeds for this?
Asked by: Peter
The Sabrent 1TB Rocket CFX CFexpress Type B Memory Card has sustained reads of up to 1600 MB/s and sustained writes of up to 400 MB/s.
Answered by: Yaakov
Date published: 2022-08-09

5RC compatible?

5RC compatible?
Asked by: Burak
Yes, The Sabrent CFexpress Type-B card will work with the Canon R5C.
Answered by: Chris H
Date published: 2022-12-10

Hello. Is this CFexpress Type-B Thunderbolt 3 ...

Hello. Is this CFexpress Type-B Thunderbolt 3 Card Reader compatible with the iPad Pro M2?
Asked by: Andrell
Yes, the card reader included Sabrent 1TB Rocket CFX CFexpress Type B Memory Card and Card Reader Kit is compatible with USB Type -C Thunderbolt 4 available in Ipad Pro M2.
Answered by: Llinelva D
Date published: 2023-05-06

Can Sabrent 1TB CFexpress Type B record short 4K ...

Can Sabrent 1TB CFexpress Type B record short 4K HQ or 120 ffs video clips (30-60 s) on Canon EOS R5 without buffering issues?
Asked by: Rob
The Sabrent 1TB Rocket CFX CFexpress Type B Memory Card can record short 4K HQ or 120 ffs video clips (30-60 sec.) on the Canon EOS R5 Mirrorless Camera without buffering issues.
Answered by: Lawrence C
Date published: 2023-03-22
  • y_2025, m_4, d_24, h_4CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_9
  • loc_en_US, sid_1712191, prod, sort_[SortEntry(order=HAS_STAFF_ANSWERS, direction=DESCENDING)]
  • clientName_bhphotovideo
Whatever You Need, We've Got It