The Cudy GS2008PS2 v1 managed Layer 2 switch connects devices via 8 Gigabit Ethernet ports with PoE+ and features 2 Gigabit SFP ports for uplink. It supports 802.1Q VLAN tagging, Quality of Service (QoS), and IGMP snooping for network traffic management. The metal enclosure has one fan, while the LED indicators show link, activity, PoE, and power status.

• Type: managed Layer 2 switch
• Ethernet ports: 8 RJ-45 Gigabit Ethernet (10/100/1000 Mbit/s), with PoE+
• SFP ports: 2 Gigabit SFP
• Console port: RJ-45
• PoE standards: IEEE 802.3af, IEEE 802.3at
• Total PoE power: 120 W
• PoE power per port: 32 W
• Network management: 802.1Q VLAN tagging, Quality of Service (QoS), IGMP snooping
• Access control: MAC address filtering and AAA authentication, IEEE 802.1x, RADIUS, TACACS+
• Security algorithm: SNMP
• Ethernet functions: Auto MDI/MDI-X, auto-negotiation, flow control, half duplex and full duplex
• MAC address management: automatic learning and aging
• MAC address table: 8192 entries
• Switching capacity: 20 Gbit/s
• Maximum forwarding rate: 14.88 Mpps
• Jumbo frames: 9216
• Switching method: Store-and-forward
• Networking standards: IEEE 802.3at, IEEE 802.1Q, IEEE 802.3u, IEEE 802.3x, IEEE 802.1D, IEEE 802.3z, IEEE 802.3ad, IEEE 802.3, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3az, IEEE 802.1w, IEEE 802.1x
• Cabling technologies: 1000BASE-T, 100BASE-TX, 10BASE-T
• Supported cables: Cat5, Cat5e, Cat3, Cat4
• Enclosure: metal, black
• Cooling: 1 fan
• LED indicators: Link, PoE, Power, Activity
• Mounting: rack-mountable
• Dimensions: 280 × 180 × 45 mm (width × depth × height)
• Power supply: AC 100–240 V, 50–60 Hz, via AC-in socket
• Power supply output: 55 V, 32 W
• Surge protection: 4 kV
• Package contents: power supply
• Operating temperature: 0–40 °C
• Operating relative humidity: 10–90%
• Storage temperature: -40 to 70 °C
• Storage relative humidity: 5–90%
• Mean time between failures (MTBF): 50000 h