Hikvision DS-3E1518P-SI Smart Managed 16-Port Gigabit PoE Switch, 16 × gigabit PoE ports, and 2 × gigabit fiber optical ports, IEEE 802.3at/af standard for PoE ports, Network topology management, alarm push, network health monitor, PoE watchdog, Various layer 2 management protocols such as STP/RSTP, VLAN, link aggregation, SNMP, QoS, MAC Address Table: 8K, Switching Capacity: 56Gbps, Packet Forwarding Rate: 41.66Mpps, Internal Cache: 4.1Mbits, PoE Power Budget: 225W, 6KV surge protection for PoE ports, 100 to 240 VAC.

PoE Ports

Hikvision DS-3E1518P-SI 16 Port Gigabit Smart POE Switch

SFP Port

2 × gigabit fiber optical ports.

PoE Standard

IEEE 802.3at/af standard for PoE ports.

Power Budget

PoE Power Budget: 225W, Max. Port Power: 30W

Switching Capacity

Switching Capacity: 56 Gbps

Software Function

Layer 2 management protocols such as STP/RSTP, VLAN, link aggregation, SNMP, QoS.

PoE Power Supply

PoE Standard

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 Port

PoE: Ports 1 to 16

Max. Port Power

Port 1 to 16: 30 W

PoE Power Budget

225 W

Network Parameters

Port Number

16 × gigabit PoE port, and 2 × gigabit fiber optical port

Port Type

RJ45 port, full duplex, MDI/MDI-X adaptive


IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, and IEEE 802.3z

Forwarding Mode

Store-and-forward switching

Working Mode

Standard mode (default) Extend mode

MAC Address Table

8 K

Switching Capacity

36 Gbps

Packet Forwarding Rate

26.784 Mpps

Internal Cache

4.1 Mbits

Software Function

Device Maintenance

Remote upgrade, default parameters recovery, logs viewing, basic network parameters configuration, import and export configuration, time sync

Port Configuration

Port rate configuration, flow control, and ports enabling

Long Range

Up to 300 m transmission

PoE Configuration

PoE watchdog: Ports 1 to 16 auto detect and restart the cameras that do not respond.

PoE enabling: Support

Port Rate-Limiting

Rate-limiting for ingress and egress ports

Storm Control

Storm control of unknown unicast, multicast and broadcast

Port Mirroring


Link Aggregation

Static link aggregation supported

Port Isolation

Ports in isolation group cannot communicate with each other.


WRR and SP scheduling and port priority


4094 VLANs


STP and RSTP protocols


SNMPv1 and SNMPv2c supported for obtaining node information of the system and interfaces


LLDP protocol supported for port configuration, global configuration and neighbor discovery



Metal material

Net Weight

2.735 kg (6.03 lb)

Gross Weight

3.31 kg (7.30 lb)

Dimension (W × H × D)

440 mm × 44 mm × 220.8 mm (17.32” × 1.73” × 8.69”)

Operating Temperature

-10°C to 55°C (14°F to 131°F)

Storage Temperature

-40°C to 85°C (-40°F to 185°F)

Operating Humidity

5% to 95% (no condensation)

Relative Humidity

5% to 95% (no condensation)

Power Supply

100 to 240 VAC, 50/60 Hz, Max. 4 A. 250 W

Max. Power Consumption

250 W

Power Consumption in Idle

25 W



FCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN IEC 61000-3-2: 2019, EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 2011 +A1: 2014, EN 55035: 2017); IC (ICES-003: Issue 6); RCM (AS/NZS CISPR 32: 2015)


UL (UL 60950-1); CB (IEC 60950-1:2005, AMD1:2009, AMD2:2013, IEC 62368-1: 2014 (Second Edition); CE-LVD (EN 60950-1: 2006 + A11: 2009+A1: 2010+A12: 2011+A2: 2013, EN 62368-1: 2014+A11: 2017)


CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No.1907/2006)

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