Dahua DH-PFS4210-8GT-DP-V2 Industrial PoE manageable switch (L2)…

Features

• L2 manageable PoE switch
• Supports IEEE 802.3; IEEE 802.3u; IEEE 802.3x; IEEE 802.3ab; IEEE 802.3z; IEEE 802.3ad standards
• Supports Hi-PoE 60W
• Network redundancy: STP / RSTP / MSTP
• Security: HTTPSSSHSNMP V1/V2C/V3RMONACLIP source guardPort/VLAN-based ARP checkStatic ARP checkDynamic ARP check802.1xLoop protection.
• Large data cache (4M), real-time transmission
• Metal casing, design can resist interference from static electricity, lightning and pulse.
• 8K MAC address capacity
• Dual power input for redundancy
• Wide temperature range of -40°C ~ +75°C

Specifications

• 8 PoE RJ45 10/100/1000 Base-T PoE ports
• 2 SFP ports (100/1000 Base-X)
• Supports ring network redundancy using standard STP / RSTP / MSTP protocol
• PoE Consumption: ≤30W per port, ≤120W total, ports 1 and 2 support Hi-PoE 60W
• PoE Protocols: IEEE802.3af (PoE), IEEE802.3at (PoE+), Hi-PoE
• 28Gbps switching capacity
• Packet transfer rate of 14.88Mpps
• Packet buffer memory: 4MB
• MAC Addresses: 8K
• VLAN: 802.1Q
• Flow control: Half-Duplex based on backpressure control; Full-Duplex based on PAUSE frame
• Port aggregation: Manual and LACP
• Supports many-to-one port mirroring
• Each port supports 8 QoS output rows
• Source IP address protection support
• Supports ARP detection
• Supports upload/download configuration files
• Power: 9V~57V DC
• PoE: 48V~57V
• Maximum power consumption: ≤120W
• Extended operating temperature: -40°C ~ +75°C
• Humidity: 10%~90% 
• Lightning-proof 6KV
• Dimensions: 175 x 134 x 53 mm
• Weight: 1.25 kg
• DIN rail mounting