48+4P Cambium EX2052-RP POE M

Management functions
Switch type: Managed
Quality of Service (QoS) Support: Yes
Connections and interfaces
Number of basic switching RJ-45 Ethernet ports: 48
Basic Switching RJ-45 Ethernet Ports Type: Gigabit Ethernet (10/100/1000)
Number of SFP+ module slots: 4
network
Network standard: IEEE 802.3af, IEEE 802.3at
10G support: No
Policy-based routing: Yes
Broadcast storm control: Yes
Auto MDI/MDI-X: Yes
Number of VLANs: 4000
Data transmission
Throughput: 176 Gbit/s
Transfer rate: 120 MPPS
MAC address table: 16000 entries
Jumbo Frames Support: Yes
Jumbo frames: 9000
Security
DHCP functions: DHCP client, DHCP relay, DHCP snooping
IGMP snooping: Yes
IGMP proxy: Yes
SSH/SSL support: Yes
BPDU filtering/protection: Yes
Password protection: Yes
Multicast functions
Multicast support: Yes
design
Rack mounting: Yes
Form factor: 1U
Product color: Black
Reset button: Yes
LED indicators: Activity, Link, PoE
Number of fans: 2 fans
Services
Built-in processor: Yes
Processor clock speed: 800 MHz
Memory type: DDR-SDRAM
Storage capacity: 512 MB
Flash memory: 128 MB
Mean time between failures (MTBF): 202977 h
energy
Energy source: AC
Power over Ethernet (PoE)
Power over Ethernet (PoE): Yes
Power over Ethernet (PoE) voltage: 54 V
Power over Ethernet (PoE) power per port: 30 W
Operating conditions
Operating temperature: 0 - 50 °C
Storage temperature range: -40 - 70 °C
Weight and dimensions
Width: 440 mm
Depth: 350 mm
Height: 44 mm