Cudy GS5048S4 network switch Managed L3 Gigabit Ethernet (10/100/1000) Black

LED indicators: System, Activity, Link, Power
Product colour: Black
AC input voltage: 100 - 240 V
Power supply included: Yes
Power source: AC
Authentication type: AAA, RADIUS, TACACS+
Authentication: Port-based authentication
IP-MAC-Port binding: Yes
SSH/SSL support: Yes
DHCP features: DHCP server, DHCP relay, DHCP snooping
IGMP snooping: Yes
Operating relative humidity (H-H): 10 - 90%
Storage relative humidity (H-H): 5 - 90%
Storage temperature (T-T): -40 - 70 °C
Operating temperature (T-T): -10 - 50 °C
Web-based management: Yes
Quality of Service (QoS) support: Yes
Switch type: Managed
Switch layer: L3
System event log: Yes
Height: 44 mm
Depth: 280 mm
Weight: 3.87 kg
Width: 440 mm
Ethernet LAN data rates: 10,1000,100 Mbit/s
Networking standards: IEEE 802.1x, IEEE 802.1ab, IEEE 802.3, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3ad, IEEE 802.1s, IEEE 802.3az, IEEE 802.3i, IEEE 802.1Q, IEEE 802.3x, IEEE 802.1D, IEEE 802.3z, IEEE 802.3ae, IEEE 802.3u, IEEE 802.1w
10G support: Yes
MAC address auto-learning supported: Yes
Flow control support: Yes
VLAN support: Yes
Virtual LAN features: Voice VLAN
Port mirroring: Yes
Rate limiting: Yes
Cable types supported: Cat3, Cat5, Cat4
Number of VLANs: 4096
MAC address auto-aging supported: Yes
IP routing: Yes
Broadcast storm control: Yes
Link aggregation: Yes
Spanning tree protocol: Yes
Memory type: DDR-SDRAM
Flash memory: 32 MB
Internal memory: 512 MB
Package weight: 4.7 kg
Package type: Box
Package height: 85 mm
Package depth: 365 mm
Package width: 500 mm
IPv4 & IPv6 features: IPv6 tracert, IPv6 Telnet, IPv6 ping
Routing protocols: OSPF
USB Type-A ports quantity: 1
Console port: RJ-45/USB Type-A
Basic switching RJ-45 Ethernet ports quantity: 48
Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
Installed SFP+ modules quantity: 4
Gigabit Ethernet (copper) ports quantity: 48
Switching capacity: 176 Gbit/s
Static route: Yes
Packet buffer memory: 0.25 MB
Forwarding rate: 131 Mpps
MAC address table: 32000 entries
Jumbo frames support: Yes
Jumbo frames: 12
Multicast support: Yes
Fiber type: Multi-mode