Cisco Desk Phone 9871 IP VoIP Phone Wi-Fi Touchscreen DP-9871-K9

Save on the Cisco Desk Phone 9871 (DP-9871-K9) — the flagship model of the 9800 Series, built for executive workspaces, contact centers, and hybrid office environments. Backed by Reef Telecom's industry-leading 10-year warranty and free shipping.

Cisco 9871 Key Features & Specifications

• Display: 5-inch HD Color Touchscreen LCD, 1280 x 720 resolution
• Connectivity: Dual Gigabit Ethernet (10/100/1000), built-in dual-band Wi-Fi (802.11a/b/g/n/ac), Bluetooth 5.2 LE
• Line Support: 10 physical line keys, up to 128 programmable line keys
• Platform Support: Cisco UCM (CUCM), Webex Calling, BroadWorks, 3PCC/Open SIP
• Audio: HD Voice with AI noise removal, full-duplex speakerphone, wideband codec support (OPUS, G.722, G.711, G.729, iLBC)
• Security: Government-grade with TPM 2.0, TLS 1.3, Secure Boot, Image Authentication
• Ports: USB-A, USB-C, dual RJ-45 Ethernet (PC passthrough)
• Expansion: Supports up to 3x Cisco DP-9800-KEM Key Expansion Modules
• Additional: Hot desking, desk reservation, one-button meeting join, PoE powered, configurable Action Button

Why Buy from Reef Telecom?

• 10-Year Warranty — the longest in the industry
• Free ground shipping on qualifying orders
• Expert support from certified telecom specialists

The Cisco 9871 is powered by PhoneOS and is compatible with CUCM 12.5+, Webex Calling, BroadWorks, Asterisk, and third-party hosted platforms like RingCentral, Nextiva, and 8x8. Ideal for enterprise offices, government, finance, healthcare, and shared workspace deployments. Power adapter sold separately — PoE supported.

Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.

All products include our industry-leading 10 Year Warranty backed by Reef Telecom.