Cisco C9400-LC-48HX network switch module Gigabit Ethernet

48 ports nonblocking 10/100/1000 module (RJ-45) Supported on Cisco IOS XE Software Release 16.12.1 or later Cisco UPOE+ is enabled, capable of up to 90W on all ports in the line card Energy Efficient Ethernet 802.3az IEEE 802.3bt/af/at and Cisco pre-standard PoE IEEE 802.1AE (MACsec-256) capability in hardware Layer 2 to Layer 4 Jumbo Frame support up to 9216 bytes Ideal for campus and branch applications requiring enhanced performance for large file transfers and network backups The Catalyst 9400 Series switch UPOE+ line card supports Cisco UPOE+, Cisco UPOE, PoE+ and PoE. Designed for digital building and IoT applications, Cisco Catalyst 9400 Series IEEE 802.3bt compliant 90W UPOE+ line card provides data and power over a single cable to power devices like wireless access points, digital signage, security cameras, thermal cameras with PTZ features, LED lighting fixtures and large display screens. Cisco UPOE+ offers reduced cabling and installation costs without need for permits, device daisy-chaining applications that require higher power draw, uninterrupted power and data using dual supervisors, real-time device information and centralized management and remote control, faster and flexible device installation, where devices can be positioned in practical location instead of proximity to electrical outlets. Additionally these line cards provide advanced energy management through standards-based Energy Efficient Ethernet and lowest thermal dissipation per watt of energy sourced. Network Jumbo frames support Yes Networking standards IEEE 802.3ab, IEEE 802.3af, IEEE 802.3an, IEEE 802.3at, IEEE 802.3az, IEEE 802.3bt, IEEE 802.3bz, IEEE 802.3x, IEEE 802.3z Ethernet interface type Gigabit Ethernet Optical fiber Fiber optic connector SFP Ports & interfaces SFP module slots quantity 48 Performance Mean time between failures (MTBF) 874.14 h Power Power consumption (typical) 90 W Power over Ethernet (PoE) Yes Operational conditions Operating temperature (T-T) -5 - 45 °C Storage temperature (T-T) -40 - 70 °C Operating relative humidity (H-H) 10 - 95%