Description
Article no.: 25005
Delkin BLACK memory cards pair industrial strength and trusted reliability with high-speed performance. Sold only through authorized camera retailers known for strong customer support, these cards target professional photographers and filmmakers who rely on dependable media.
Delkin BLACK SD cards use a solid molded construction that fully seals the internal electronics. As a result, the card is built to be three times stronger than a regular SD card and can withstand over 45 pounds of force or impact. Because the “brains” of the card sit fully protected inside tougher materials, the BLACK cards resist breakage and damage that can occur during normal use and storage.
Consequently, you can expect a more durable card throughout its lifetime, helping to reduce the risk of physical failure when handling or transporting media.
Delkin redesigned the SD form factor to remove both the write-protect switch and the plastic ribs between the contacts. This ribless, switchless approach improves reliability by eliminating a common mechanical failure point.
Importantly, removing the write-protect switch prevents the card from unintentionally entering a read-only mode that would block new data from being written. If a conventional SD card’s switch breaks off, existing files can still be read and copied but the card may become unwritable. Delkin BLACK cards avoid this issue by design, offering a smoother and more trustworthy user experience in cameras and card readers.
Delkin BLACK SDXC UHS-II cards use selected high-speed NAND flash components and two rows of pins to deliver consistent performance. The cards meet Video Speed Class V90 and provide recording speeds that surpass 250MB/s, supporting uninterrupted capture for demanding formats.
Therefore, these cards are suitable for use with high-bandwidth video workflows, including 8K, 4K, 3D, HDR, 360º and other high-speed video capture scenarios where sustained write performance matters.
Delkin BLACK SD cards are rated to operate across a wide temperature range, from -25°C to 85°C. Whether you shoot in extreme cold or in hot environments, the card’s temperature rating helps ensure reliable operation when conditions vary significantly.
Delkin offers a premium 48-hour replacement guarantee on select products, including BLACK memory cards and readers, POWER SD & microSD, CFast 2.0, XQD, PRIME & POWER CFexpress™, and Juggler SSD. This guarantee complements Delkin’s “Lifetime Warranty” policy.
Under this program, Delkin will replace any non-working card within 48 hours or less (not including weekends), prior to receiving your non-working card. You can also obtain a replacement over the counter at any authorized Delkin reseller.
To enroll, register your product using Delkin’s online registration form and contact Delkin’s customer service team if you experience any issues. Follow the registration link:
https://www.delkindevices.com/delkin-black/black-registration/
| Specification | Details |
|---|---|
| Capacity | 128GB |
| Format | SDXC UHS-II (V90) |
| Read Speed | 300MB/s |
| Write Speed | 250MB/s |
| Temperature Range | -25°C to 85°C |
| Durability / Design | 3× stronger than regular SD; solid molded design; ribless, no write-protect switch |
| Replacement Guarantee | 48-Hour Replacement Guarantee (registration required) |
Question: Is the Delkin BLACK SDXC card suitable for professional 8K or 4K video recording?
Answer: Yes. The card is rated Video Speed Class V90 and offers sustained recording speeds surpassing 250MB/s, which supports uninterrupted capture for 8K, 4K, HDR, 3D, 360º and other high-bandwidth video workflows.
Question: What does the ribless, no write-protect switch design mean for daily use?
Answer: Removing the write-protect switch and ribs eliminates a common point of mechanical failure. As a result, the card is less likely to enter a read-only state due to a broken switch, and it reduces the chance of parts breaking off and potentially damaging a camera or card reader.
Question: How does the 48-hour replacement guarantee work if my card fails?
Answer: For select Delkin products, Delkin will replace a non-working card within 48 hours or less (excluding weekends), prior to receiving your defective card, once you have registered the product. You may also obtain a replacement directly from an authorized Delkin reseller. Use the registration link to enroll and contact Delkin customer service if you need assistance.
Question: Can I use this card in extreme environments?
Answer: The card is rated to operate between -25°C and 85°C, making it suitable for shooting in both very cold and very hot conditions within that range.