Cable Type / Medium: SAS / Fiber Cable Connector Type: QSFP112 Data Rate: 112G per lane (enabling 400G total bandwidth) Bandwidth: Up to 400G Application: Designed for Ethernet PAM-4 Applications Operating Mode: PAM-4 Modulation Length Tolerance: +/- 15 mm Cable Length: 0.4 m (1.3 ft) Weight : 95 grams (0.21 lbs.)