--- product_id: 455197797 title: "SABRENT Rocket CFX 512GB CFexpress Type B Memory Card (CF-XTBT-512)" brand: "sabrent" price: "610637CFA" currency: XOF in_stock: true reviews_count: 8 url: https://www.desertcart.sn/products/455197797-sabrent-rocket-cfx-512gb-cfexpress-type-b-memory-card-cf store_origin: SN region: Senegal --- # 1700MB/s Read Speed 512GB Storage 1500MB/s Write Speed SABRENT Rocket CFX 512GB CFexpress Type B Memory Card (CF-XTBT-512) **Brand:** sabrent **Price:** 610637CFA **Availability:** ✅ In Stock ## Summary > 🚀 Elevate Your Creativity with Unmatched Speed! ## Quick Answers - **What is this?** SABRENT Rocket CFX 512GB CFexpress Type B Memory Card (CF-XTBT-512) by sabrent - **How much does it cost?** 610637CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/455197797-sabrent-rocket-cfx-512gb-cfexpress-type-b-memory-card-cf) ## Best For - sabrent enthusiasts ## Why This Product - Trusted sabrent brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Advanced error correction and data protection features keep your memories safe. - • **Peace of Mind:** Enjoy reliable performance and durability, so you can focus on your vision. - • **Compact Powerhouse:** 512GB of storage in a sleek design, perfect for on-the-go professionals. - • **Seamless Transfers:** Spend less time waiting and more time creating with rapid file transfers. - • **Capture Every Moment:** Experience lightning-fast read speeds of 1700MB/s, ensuring you never miss a shot. ## Overview The SABRENT Rocket CFX 512GB CFexpress Type B Memory Card offers professional-grade performance with lightning-fast read speeds of 1700MB/s and write speeds of 1500MB/s. Designed for demanding environments, it features advanced data protection technologies and a compact design, making it the perfect companion for photographers and videographers who need reliability and speed in their workflow. ## Description desertcart.com: SABRENT Rocket CFX 512GB CFexpress Type B Memory Card R1700MB/s W1500MB/s (CF-XTBT-512) : Electronics Review: Blazing Fast and Rock-Solid Performance — Perfect for the Ronin 4D - The Rocket CFX 1TB CFexpress Type B Memory Card is phenomenal. I use it in my DJI Ronin 4D, and the performance has been flawless. It handles high-bitrate 4K and 6K video recording effortlessly, with zero dropouts or buffering. Playback and file transfers are lightning fast — moving massive RAW files happens in seconds. The build quality feels solid and dependable, with no overheating even after long recording sessions. This card keeps up with demanding production environments and delivers consistent, professional-level performance every time. For filmmakers, photographers, or content creators using the Ronin 4D or similar cinema cameras, this card is a must-have. Review: The card for my R5 - Such a good card I got a second. Has done great work with my Canon R5 and even does fine at 120fps ## Features - Non-stop shooting, anywhere: 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: high read and write speeds means more time shooting and less time transferring. - Tiny but spacious: Good things come in small packages: more storage in a smaller space means you can carry all your creations at once. Don’t miss the perfect shot - avoid having to change memory cards mid-shoot. Our capacious options make sure there’s always more space when you need it. - A card you can depend on: 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. - More than just memories: Your photographs and video are meant to capture something special and last a lifetime. Our memory cards help you achieve this through reliability, for peace of mind. Pursue your vision with one less worry. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09ZZNQLMZ | | Additional Features | 2X PCIE 3.0 Connection, Fast low-Latency Flash, End-To-End Date Protection, Static & Dynamic Wear-Leveling, LDPC and RAID error correction, end-to-end data protection, wear-leveling, defect management, and over-provisioning,2X PCIE 3.0 Connection, Fast low-Latency Flash, RAID ECC, Defect Management, Over-Provisioning, TRIM, SMART, Encryption, LDPC | | Best Sellers Rank | #111 in CompactFlash Memory Cards | | Brand | SABRENT | | Color | Black | | Compatible Devices | CfExpress Type B card Compatible Devices | | Customer Reviews | 4.5 out of 5 stars 523 Reviews | | Flash Memory Type | CFexpress | | Global Trade Identification Number | 00840025254794 | | Hardware Connectivity | CompactFlash | | Item Dimensions L x W | 1.16"L x 1.5"W | | Item Type Name | CFexpress memory card | | Item Weight | 1 Ounces | | Manufacturer | SABRENT | | Media Speed | 1500MB | | Memory Storage Capacity | 512 GB | | Mfr Part Number | CF-XTBT-512 | | Model Name | CF-XTBT-512 | | Model Number | CF-XTBT-512 | | Read Speed | 1700 Megabytes Per Second | | Secure Digital Association Speed Class | Class 10 | | UPC | 840025254794 | | Unit Count | 1.0 Count | | Warranty Description | 1 year limited | | Warranty Type | 1 year warranty without registration Extend your warranty to 3 years with registration SABRENT.com | ## Product Details - **Brand:** SABRENT - **Model Name:** CF-XTBT-512 - **Flash Memory Type:** CFexpress - **Memory Storage Capacity:** 512 GB - **Compatible Devices:** CfExpress Type B card Compatible Devices ## Images ![SABRENT Rocket CFX 512GB CFexpress Type B Memory Card (CF-XTBT-512) - Image 1](https://m.media-amazon.com/images/I/71GWoLm8BYL.jpg) ![SABRENT Rocket CFX 512GB CFexpress Type B Memory Card (CF-XTBT-512) - Image 2](https://m.media-amazon.com/images/I/81R-qBZ1+1L.jpg) ![SABRENT Rocket CFX 512GB CFexpress Type B Memory Card (CF-XTBT-512) - Image 3](https://m.media-amazon.com/images/I/81LpHMxjBvL.jpg) ![SABRENT Rocket CFX 512GB CFexpress Type B Memory Card (CF-XTBT-512) - Image 4](https://m.media-amazon.com/images/I/81hTcr+k2eL.jpg) ![SABRENT Rocket CFX 512GB CFexpress Type B Memory Card (CF-XTBT-512) - Image 5](https://m.media-amazon.com/images/I/81gyI-bHPgL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: What is the minimum sustained write speed?** A: The CF-XTBT series cards are rated for sustained write speeds of 400MBps **Q: How does it compare to a SanDisk card?** A: Best way is to google memory card tests, but speaking from my experience with this card, it no no issues shooting 8K video, which is an area where many cards would fail. I use Sandisk, Delkin, Sony, and now Sabrent. I've had success with all of those. **Q: can it read 2TB cf cards** A: Yes, the CR-CFER will be able to read up to 4TB CFexpress Type B card **Q: What size is the cables?** A: USB_C to USB-C about 20 inches and USB-C to USB3-A about 20 inches ## Customer Reviews ### ⭐⭐⭐⭐⭐ Blazing Fast and Rock-Solid Performance — Perfect for the Ronin 4D *by M***T on October 13, 2025* The Rocket CFX 1TB CFexpress Type B Memory Card is phenomenal. I use it in my DJI Ronin 4D, and the performance has been flawless. It handles high-bitrate 4K and 6K video recording effortlessly, with zero dropouts or buffering. Playback and file transfers are lightning fast — moving massive RAW files happens in seconds. The build quality feels solid and dependable, with no overheating even after long recording sessions. This card keeps up with demanding production environments and delivers consistent, professional-level performance every time. For filmmakers, photographers, or content creators using the Ronin 4D or similar cinema cameras, this card is a must-have. ### ⭐⭐⭐⭐⭐ The card for my R5 *by J***N on September 4, 2025* Such a good card I got a second. Has done great work with my Canon R5 and even does fine at 120fps ### ⭐⭐⭐⭐⭐ Great value *by T***P on September 13, 2025* Stable and fast cards. Really great choice for photography. ## Frequently Bought Together - SABRENT Rocket CFX 512GB CFexpress Type B Memory Card R1700MB/s W1500MB/s (CF-XTBT-512) - SABRENT CFexpress Type B Card Reader with USB 3.2 10Gbps (CR-CFER) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/455197797-sabrent-rocket-cfx-512gb-cfexpress-type-b-memory-card-cf](https://www.desertcart.sn/products/455197797-sabrent-rocket-cfx-512gb-cfexpress-type-b-memory-card-cf) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-05-08*