Cisco CP-7841-K9 | IP Phone 7800 4-Line VoIP, 3.5" Display, Gigabit AI Active optical cable for 100G

Active optical cable for 100G QSFP28 links supporting InfiniBand EDR and 100GbE over multimode fiber with integrated ends for simple

EVPN‑ready leaf deployments and seamless integration into modern data center or enterprise networks

and hardware stacking up to 8 units in a quiet

The -Z regulatory domain variant is intended for specific regions

Replacement fan module designed for NVIDIA Spectrum and Quantum series switches including QM8700

Cisco CP-7841-K9 | IP Phone 7800 4-Line VoIP, 3.5" Display, Gigabit AI Active optical cable for 100GThe Cisco CP 7841 K9 is a four line VoIP desk phone designed for administrative staff, managers, and shared workspaces requiring multiple line appearances and Gigabit Ethernet pass through. It features a 3. 5 inch grayscale backlit display, wideband audio support for superior voice quality, and dual 10 100 1000BASE T RJ 45 ports for network and PC connectivity. Powered via PoE Class 1 or optional AC adapter, the 7841 supports SIP signaling and