Dahua 28-port L2+ Gigabit Managed Switch with 10G uplinks

Technical features

• Dahua L2+ Manageable Switch
• 24 RJ-45 10/100/1000 Mbps ports (PoE)
• 4 SFP+ 1/10 Gbps (uplink) ports
• 128 Gbps switching capacity
• 95,232 Mpps forwarding rate
• 32K-entry MAC table and 16 Mbit buffering
• Supports 12,288 Byte Jumbo frames
• Up to 4,094 VLANs
• IEEE 802.3, 802.3u, 802.3x, 802.3ab, 802.3z, 802.3ad compliant

Features

• Static and Dynamic Link Aggregation (LACP)
• STP, RSTP and ERPS protocols for redundancy and stability
• IEEE 802.1Q-based VLAN configuration
• Broadcast and multicast storm control (IGMP Snooping)
• QoS with SP/WRR scheduling and 802.1p/DSCP priority mapping
• Security via 802.1X authentication, port isolation, RADIUS and HTTPS
• Cloud management via DoLynk Care, Web interface or SNMP v1/v2c/v3
• Logging, NTP, ping and diagnostic functions

PoE

• IEEE 802.3af / at / bt and Hi-PoE protocols
• Ports 1-2 up to 90 W (BT); ports 3-16 up to 30 W (PoE+)
• Total PoE budget of 360 W
• Long distance PoE transmission up to 250 m (10 Mbps)
• Intelligent PoE power management and automatic shutdown in case of overload
• Pin assignment: 1, 2, 4, 5 (V+) / 3, 6, 7, 8 (V-)

Communication interface

• 1 console port for debugging
• 1 reset button
• SNMP, NTP, DoLynk Care and Web GUI support

Power supply

• Internal power supply 100-240 V AC, 50/60 Hz, 6 A
• Standby power consumption 18.8 W; at full load 418 W

Environmental

• Operating temperature -10°C to +55°C (-10°F to +55°F)
• Operating humidity 10 % to 90 % (non-condensing)
• Static discharge protection: 8 kV (air), 6 kV (contact)
• Lightning protection: common mode 4 kV, differential 2 kV

Physical characteristics

• Metal housing with high heat dissipation design
• Desktop or 19" rackmount installation
• Dimensions: 440 × 306 × 44 mm
• Net weight: 3.5 kg
• Gross weight: 4.4 kg

Contents

• 28-Port L2+ Gigabit PoE 28-Port L2+ Switch with 10G uplinks DAHUA-4964 (DH-S5428-24GT4XF-360)

Certifications

• CE, FCC, RoHS