DS-3E0310HP-E

Network Parameters
Ports1 × 10/100 Mbps Hi-PoE port, 7 × 10/100 Mbps PoE ports, and 2 × Gigabit RJ45 ports
Port TypeRJ45 port, full duplex, MDI/MDI-X adaptive
Working ModeStandard mode (default); Extend mode
StandardIEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, and IEEE 802.3z
Forwarding ModeStore-and-forward switching
MAC Address Table16 K
Switching Capacity5.6 Gbps
Packet Forwarding Rate4.166 Mpps
Internal Cache4 Mbits
Ports for Long-Distance TransmissionPorts 1 to 8

PoE Power Supply
PoE Standard

Port 1: IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt

Ports 2 to 8: IEEE 802.3af, IEEE 802.3at
PoE Power Pin

End-span: 1/2(-), 3/6(+)

Mid-span: 4/5(+), 7/8(-)

8-pin power: 1/2(-), 3/6(+), 4/5(+), 7/8(-)
PoE PortPorts 1 to 8
Max. Port Power

Port 1: 90 W

Ports 2 to 8: 30 W
PoE Power Budget110 W

Dialing Function
Long RangePorts 1 to 8: up to 300 m; and the speed rate of the port is 10 Mbps.

General
Dimensions (W × H × D)217.6 mm × 27.8 mm × 103.35 mm (8.6” × 1.1” × 4.1”)
ShellMetal material, fan-free design
Gross Weight1.22 kg (2.69 lb)
Net Weight0.55 kg (1.21 lb)
Operating Temperature-10 °C to 55 °C (14 °F to 131 °F)
Operating Humidity5% to 95% (no condensation)
Storage Temperature-40 °C to 85 °C (-40 °F to 185 °F)
Storage Humidity5% to 95% (no condensation)
Power Supply48 VDC, 2.5 A
Power Consumption in Idle10 W
Max. Power Consumption120 W

Approval
EMCFCC (ANSI C63.4, 47 CFR PART 15B); CE-EMC/RCM (EN 55032: 2015+A11:2020, EN IEC 61000-3-2: 2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4:2011+A1:2014, EN 55035:2017+A11:2020); IC (ICES-003: Issue 19)
SafetyUL (UL 62368-1); CB (IEC 62368-1:2014); CE-LVD (EN 62368-1:2014+A11:2029)
ChemistryCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2018)