Cisco CP-HS-W-521-USB | Wired single-ear, 3.5 mm + USB-A adapter, noise-cancel mic, inline call controls AI The Cisco Catalyst C1300-16P-2G is

The Cisco Catalyst C1300-16P-2G is a fanless Layer 3 managed switch designed for small business and enterprise branch networks

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

High-performance OSFP-to-OSFP active optical cable for InfiniBand NDR fabrics

Compact USB charging kit for compatible IP phones and mobile devices

providing low-latency

Cisco CP-HS-W-521-USB | Wired single-ear, 3.5 mm + USB-A adapter, noise-cancel mic, inline call controls AI The Cisco Catalyst C1300-16P-2G isSingle 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.