Adata Introduces Premier Extreme SDXC SD 7.0 Express Card

Adata Technology announced the release of the Premier Extreme SDXC SD Express Card. They are compliant with SD 7.0 specification, supporting PCIe and NVMe. The new removable media delivers SSD-like performance, according to Adata.

More precisely, the presence of the PCIe Gen3 x1 interface allowed us to obtain read and write speeds of up to 800 MB / s and 700 MB / s, respectively. These are about 1.5 times faster than SATA SSDs, about 2.7 times faster than UHS-II SD cards, and 8 times faster than UHS-I SD cards. At the same time, the card is backward compatible with devices designed for media supporting UHS-I. When used with such devices, you can expect read and write speeds up to 100 MB / s.

The cards are waterproof, shockproof, X-ray, static electricity, high and low temperatures. They are offered in 256 and 512 GB sizes. The manufacturer does not provide prices.

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