The SanDisk ExpressCard product was designed for professional videographers who use the new generation of professional camcorders that record on ExpressCards instead of magnetic tapes, hard drives, or optical discs. With the SanDisk ExpressCard, professional videographers gain access for the first time to a high-speed solution for solid-state digital recording. The SanDisk ExpressCard is designed for super-fast downloads of large video files and is ideal for on-site editing. Video can be quickly transferred to a notebook without the need for additional cables or card readers, allowing the card to be reinserted into the camcorder as quickly as possible. SanDisk and Sony jointly developed the SxS specification, which is optimized for Sony's professional camcorders to ensure that ExpressCard memory cards support the high-speed performance required for professional video. The SanDisk ExpressCard carries the SxS logo and is fully compatible with Sony's XDCAM EX, which features two ExpressCard slots. ExpressCard is a standard developed by the Personal Computer Memory Card International Association (PCMCIA) as a successor to the PC Card standard. By directly connecting to your computer's PCI Express slot, ExpressCards can read and write data at least 2.5 times faster than PC cards. Unlike competitors, video recording professionals have access to the fastest solid-state recording solution with the SanDisk ExpressCard.
Write transfer speed | 650 MB/s |
Read transfer speed | 880 MB/s |
Memory card class | Class 10 |
SD adapter | Without adapters |
Item number | 48990797 |
Manufacturer | SANDISK |
Category | Memory card |
Manufacturer no. | SDSQXFN-256G-GN4NN |
Release date | 2.9.2024 |
External links |
Colour | Black |
Exact colour description | Black, Red |
Memory card type | microSD Express |
Number of memory cards included | 1 |
Storage capacity | 256 GB |
Memory card class | Class 10 |
UHS bus | UHS-I |
UHS speed class | U3 |
Read transfer speed | 880 MB/s |
Write transfer speed | 650 MB/s |
Video speed class | V30 |
SD adapter | Without adapters |
Durability | Shockproof, Waterproof, X-ray protection |
Country of origin | China |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Length | 14.70 cm |
Width | 10.20 cm |
Height | 4.90 cm |
Weight | 23 g |
How often does a product of this brand in the «Memory card» category have a defect within the first 24 months?
Source: Digitec GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec GalaxusHow often is a product of this brand in the «Memory card» category returned?
Source: Digitec Galaxus
The microSD Express Card from SanDisk outperforms the competition in almost all disciplines. When writing completely with H2testw, it achieves more than 200 MByte/s, which is more than twice as much as previous memory cards in this mini format. The A1 logo on the card promises fast app launches in the smartphone, but the other cards also far exceed the underlying requirements...