| C9800-80-K9 Specification | |
| Maximum number of access points | Up to 6000 | 
| Maximum number of clients | 64,000 | 
| Maximum throughput | Up to 80 Gbps | 
| Maximum WLANs | 4096 | 
| Maximum VLANs | 4096 | 
| Max site tags | 6000 | 
| Max APs per site | 100 | 
| Max policy tags | 6000 | 
| Max RF tags | 6000 | 
| Max RF profiles | 12000 | 
| Max policy profiles | 1000 | 
| Max flex profiles | 6000 | 
| Fixed uplinks | 8x 10 GE or 6x 10 GE + 2x 1 GE SFP+/SFP | 
| Modular uplinks (optional) | The supported uplink modules are: 
 ● C9800-18X1GE(=) ● C9800-10X10GE(=) ● C9800-1X40GE(=) ● C9800-2X40GE(=) ● C9800-1X100GE(=) The uplink modules are hot-swappable. Supports 10 GE, 40 GE, and 100 GE QSFP transceivers | 
| Redundant power supply | AC or DC power supply | 
| Maximum power consumption with modules | 600W | 
| Deployment modes | Centralized, Cisco FlexConnect®, and Fabric Wireless (SD-Access) | 
| Form factor | 2RU | 
| License | Smart License enabled | 
| Operating system | Cisco IOS XE | 
| Management | Cisco DNA Center™ 1.2.8, Cisco Prime® Infrastructure 3.5, integrated WebUI, and third party (open standards APIs) | 
| Interoperability | AireOS-based controllers with 8.8 MR2, 8.5 MR4 and 8.5 MR3 special | 
| Policy engine | Cisco Identity Services Engine (ISE) 2.2, 2.3, and 2.4 | 
| Cisco Connected Mobile Experiences (CMX) | CMX 10.5.1 | 
| Access points | Aironet 802.11ac Wave 1 and Wave 2 access points | 
| Dimension (W × D × H) | 17.3 × inches × 20.5 inches × 3.47 inches 
 (43.94 cm × 52.07 cm × 8.81 cm) | 
| Weight | 31.5 lb (14.29 kg) | 
| Wireless | IEEE 802.11a, 802.11b, 802.11g, 802.11d, WMM/802.11e, 802.11h, 802.11n, 802.11k, 802.11r, 802.11u, 802.11w, 802.11ac Wave 1 and Wave 2 | 
| Wired, switching, and routing | IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX, 1000BASE-T, 1000BASE-SX, 1000-BASE-LH, IEEE 802.1Q VLAN tagging, IEEE 802.1AX Link Aggregation | 
| Data standards | ●  RFC 768 User Datagram Protocol (UDP) 
 ● RFC 791 IP ● RFC 2460 IPv6 ● RFC 792 Internet Control Message Protocol (ICMP) ● RFC 793 TCP ● RFC 826 Address Resolution Protocol (ARP) ● RFC 1122 Requirements for Internet Hosts ● RFC 1519 Classless Interdomain Routing (CIDR) ● RFC 1542 Bootstrap Protocol (BOOTP) ● RFC 2131 Dynamic Host Configuration Protocol (DHCP) ● RFC 5415 Control and Provisioning of Wireless Access Points (CAPWAP) Protocol ● RFC 5416 CAPWAP Binding for 802.11 | 
| Security standards | ●  Wi-Fi Protected Access (WPA) 
 ● IEEE 802.11i (WPA2, RSN) ● RFC 1321 MD5 Message-Digest Algorithm ● RFC 1851 Encapsulating Security Payload (ESP) Triple DES (3DES) Transform ● RFC 2104 HMAC: Keyed-Hashing for Message Authentication ● RFC 2246 TLS Protocol Version 1.0 ● RFC 2401 Security Architecture for the Internet Protocol ● RFC 2403 HMAC-MD5-96 within ESP and AH ● RFC 2404 HMAC-SHA-1-96 within ESP and AH ● RFC 2405 ESP DES-CBC Cipher Algorithm with Explicit IV ● RFC 2407 Interpretation for Internet Security Association Key Management Protocol (ISAKMP) ● RFC 2408 ISAKMP ● RFC 2409 Internet Key Exchange (IKE) ● RFC 2451 ESP CBC-Mode Cipher Algorithms ● RFC 3280 Internet X.509 Public Key Infrastructure (PKI) Certificate and Certificate Revocation List (CRL) Profile ● RFC 4347 Datagram Transport Layer Security (DTLS) ● RFC 5246 TLS Protocol Version 1.2 | 
| Encryption standards | ●  Static Wired Equivalent Privacy (WEP) RC4 40, 104 and 128 bits 
 ● Advanced Encryption Standard (AES): Cipher Block Chaining (CBC), Counter with CBC-MAC (CCM), Counter with CBC Message Authentication Code Protocol (CCMP) ● Data Encryption Standard (DES): DES-CBC, 3DES ● Secure Sockets Layer (SSL) and Transport Layer Security (TLS): RC4 128-bit and RSA 1024- and 2048-bit ● DTLS: AES-CBC ● IPsec: DES-CBC, 3DES, AES-CBC ● 802.1AE MACsec encryption | 
| Authentication, Authorization, and Accounting (AAA) | ●  IEEE 802.1X 
 ● RFC 2548 Microsoft Vendor-Specific RADIUS Attributes ● RFC 2716 Point-to-Point Protocol (PPP) Extensible Authentication Protocol (EAP)-TLS ● RFC 2865 RADIUS Authentication ● RFC 2866 RADIUS Accounting ● RFC 2867 RADIUS Tunnel Accounting ● RFC 2869 RADIUS Extensions ● RFC 3576 Dynamic Authorization Extensions to RADIUS ● RFC 5176 Dynamic Authorization Extensions to RADIUS ● RFC 3579 RADIUS Support for EAP ● RFC 3580 IEEE 802.1X RADIUS Guidelines ● RFC 3748 Extensible Authentication Protocol (EAP) ● Web-based authentication ● TACACS support for management users | 
| Management standards | ●  Simple Network Management Protocol (SNMP) v1, v2c, v3 
 ● RFC 854 Telnet ● RFC 1155 Management Information for TCP/IP-based Internets ● RFC 1156 MIB ● RFC 1157 SNMP ● RFC 1213 SNMP MIB II ● RFC 1350 Trivial File Transfer Protocol (TFTP) ● RFC 1643 Ethernet MIB ● RFC 2030 Simple Network Time Protocol (SNTP) ● RFC 2616 HTTP ● RFC 2665 Ethernet-Like Interface Types MIB ● RFC 2674 Definitions of Managed Objects for Bridges with Traffic Classes, Multicast Filtering, and Virtual Extensions ● RFC 2819 Remote Monitoring (RMON) MIB ● RFC 2863 Interfaces Group MIB ● RFC 3164 Syslog ● RFC 3414 User-Based Security Model (USM) for SNMPv3 ● RFC 3418 MIB for SNMP ● RFC 3636 Definitions of Managed Objects for IEEE 802.3 MAUs ● RFC 4741 Base NETCONF protocol ● RFC 4742 NETCONF over SSH ● RFC 6241 NETCONF ● RFC 6242 NETCONF over SSH ● RFC 5277 NETCONF event notifications ● RFC 5717 Partial Lock Remote Procedure Call ● RFC 6243 With-Defaults capability for NETCONF ● RFC 6020 YANG ● Cisco private MIBs | 
| Management interfaces | ●  Web-based: HTTP/HTTPS 
 ● Command-line interface: Telnet, Secure Shell (SSH) Protocol, serial port ● SNMP ● NETCONF | 
| Hard Disk Drives (HDD) | ●  SATA solid-state drive (SSD) 
 ● 240 GB of memory | 
| Environmental conditions supported | Operating temperature: 
 ● Normal: 5° to 40° C (41° to 104°F) ● Short term: 5° to 50° C (41° to 122°F) Nonoperating temperature: ● -40° to 65° C (-104° to 149°F) Operating humidity: ● Normal: 5% to 85% noncondensing ● Short term: 5% to 90% noncondensing Nonoperating temperature humidity: ● 5% to 93% at 82°F (28°C) Operating altitude: ● Appliance operating: 0 to 3000 m (0 to 10,000 ft) ● Appliance nonoperating: 0 to 12,192 m (0 to 40,000 ft) Electrical input: ● AC input frequency range: 47 to 63 Hz ● AC input range: 90 to 264 VAC with AC PEM ● DC input range: -40 to -72 VDC with DC PEM Maximum power with modules: 600W Heat dissipation: 2047 BTU/hr Sound power level measure: ● A-weighted sound power level is 70.5 LpAm(dBA) @ 27C nominal operation | 
| Regulatory compliance | Safety: 
 ● UL/CSA 60950-1 ● IEC/EN 60950-1 ● AS/NZS 60950.1 ● CAN/CSA-C22.2 No. 60950-1 EMC – Emissions: Class A ● FCC 47CFR15 ● AS/NZS CISPR 22 ● CISPR 22 ● EN55022/EN55032 (EMI-1) ● ICES-003 ● VCCI ● KN 32 (EMI-2) ● CNS-13438 EMC – Emissions: ● EN61000-3-2 Power Line Harmonics (EMI-3) ● EN61000-3-3 Voltage Changes, Fluctuations, and Flicker (EMI-3) EMC – Immunity: ● IEC/EN61000-4-2 Electrostatic Discharge Immunity ● IEC/EN61000-4-3 Radiated Immunity ● IEC/EN61000-4-4 EFT-B Immunity (AC Power Leads) ● IEC/EN61000-4-4 EFT-B Immunity (DC Power Leads) ● IEC/EN61000-4-4 EFT-B Immunity (Signal Leads) ● IEC/EN61000-4-5 Surge AC Port ● IEC/EN61000-4-5 Surge DC Port ● IEC/EN61000-4-5 Surge Signal Port ● IEC/EN61000-4-6 Immunity to Conducted Disturbances ● IEC/EN61000-4-8 Power Frequency Magnetic Field Immunity ● IEC/EN61000-4-11 Voltage Dips, Short Interruptions, and Voltage Variations ● K35 (EMI-2) EMC (ETSI/EN) ● EN 300 386 Telecommunications Network Equipment (EMC) (EMC-3) ● EN55022 Information Technology Equipment (Emissions) ● EN55024/CISPR 24 Information Technology Equipment (Immunity) ● EN50082-1/EN61000-6-1 Generic Immunity Standard (EMC-4) | 
| Model | C9800-80-K9 | 
| Maximum number of access points | Up to 6000 | 
| Maximum number of clients | 64,000 | 
| Maximum throughput | Up to 80 Gbps | 
| Maximum WLANs | 4096 | 
| Maximum VLANs | 4096 | 
| Interfaces | 8x 10 GE or 6x 10 GE + 2x 1 GE SFP+/SFP | 
| Form factor | 2RU | 
| License | Smart License enabled | 
| Operating system | Cisco IOS XE | 
| Access points | Aironet 802.11ac Wave 1 and Wave 2 access points | 
| Dimension (W × D × H) | 17.3 × inches × 20.5 inches × 3.47 inches 
 (43.94 cm × 52.07 cm × 8.81 cm) | 
| Weight | 31.5 lb (14.29 kg) |