![New SD card standard 'SD 8.0' has been introduced, and PCI Express 4.0 has been adopted to achieve a transfer rate of up to 4GB / s. - GIGAZINE New SD card standard 'SD 8.0' has been introduced, and PCI Express 4.0 has been adopted to achieve a transfer rate of up to 4GB / s. - GIGAZINE](https://i.gzn.jp/img/2020/05/20/sd-8-pci-express-4/00_m.jpg)
New SD card standard 'SD 8.0' has been introduced, and PCI Express 4.0 has been adopted to achieve a transfer rate of up to 4GB / s. - GIGAZINE
![New SD card standard 'SD 8.0' has been introduced, and PCI Express 4.0 has been adopted to achieve a transfer rate of up to 4GB / s. - GIGAZINE New SD card standard 'SD 8.0' has been introduced, and PCI Express 4.0 has been adopted to achieve a transfer rate of up to 4GB / s. - GIGAZINE](https://i.gzn.jp/img/2020/05/20/sd-8-pci-express-4/s02.png)
New SD card standard 'SD 8.0' has been introduced, and PCI Express 4.0 has been adopted to achieve a transfer rate of up to 4GB / s. - GIGAZINE
![SD Express 8.0 announced, promising speeds up 4GB/s and improved performance: Digital Photography Review SD Express 8.0 announced, promising speeds up 4GB/s and improved performance: Digital Photography Review](https://3.img-dpreview.com/files/p/E~C411x472S2312x1734T1200x900~articles/2512815064/SD_Card.jpeg)
SD Express 8.0 announced, promising speeds up 4GB/s and improved performance: Digital Photography Review
![SMI Samples First SD Express Memory Card with SMI SM2708 Controller - Benched at 900MB/s | The SSD Review SMI Samples First SD Express Memory Card with SMI SM2708 Controller - Benched at 900MB/s | The SSD Review](https://www.thessdreview.com/wp-content/uploads/2021/08/SMI-SM2708-SD-ERxpress-Card-Sample-5.jpg)
SMI Samples First SD Express Memory Card with SMI SM2708 Controller - Benched at 900MB/s | The SSD Review
![SMI Samples First SD Express Memory Card with SMI SM2708 Controller - Benched at 900MB/s | The SSD Review SMI Samples First SD Express Memory Card with SMI SM2708 Controller - Benched at 900MB/s | The SSD Review](https://www.thessdreview.com/wp-content/uploads/2021/08/Speeds-scaled.jpg)
SMI Samples First SD Express Memory Card with SMI SM2708 Controller - Benched at 900MB/s | The SSD Review
![SD Express 8.0 announced, promising speeds up 4GB/s and improved performance: Digital Photography Review SD Express 8.0 announced, promising speeds up 4GB/s and improved performance: Digital Photography Review](https://www.dpreview.com/files/p/articles/2512815064/SD_Card.jpeg)