Cisco CP-HS-W-521-USB | Wired single-ear, 3.5 mm + USB-A adapter, noise-cancel mic, inline call controls AI and large-scale AI model inference

and large-scale AI model inference in single-GPU workstation configurations

providing low-latency

2 NVMe storage expansion

High-capacity OSFP twin-port optical transceiver delivering up to 1

Compact USB charging kit for compatible IP phones and mobile devices

Cisco CP-HS-W-521-USB | Wired single-ear, 3.5 mm + USB-A adapter, noise-cancel mic, inline call controls AI and large-scale AI model inferenceSingle ear on ear wired headset with 3. 5 mm plug plus USB A adapter for PCs and softphones. Noise cancelling boom mic and inline call controls on the USB adapter for answer end, mute, and volume. Comfortable padded headband and ear cushion for all day use in open offices and call handling.