D-Link DIS‑300G‑8PSW Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black

Excl Vat.€1,113.45

Inc VAT.€1,369.54

Manufacturer part number DIS-300G-8PSW
Vendor D-Link
Call For Availability


Managed Customization
Features user management interfaces, including an industrial-like CLI, and WEB-based management, the DIS-300G-8PSW is easy to manage and provides the security and controls to guard and shape your network needs.

Gigabit Connectivity with PoE and SFP slots
Designed with 4 x 100/1000BaseT PoE ports, 2 x 100/1000BaseT ports, and 2 x 100/1000BaseSFP slots to suit a range of devices and network layouts.

Officially Certified
Certifications for vibration, shock, free-fall, and electromagnetic compatibility to maximise network uptime in a variety of deployment environments, including smart city surveillance, factory automation, and outdoor wireless networks.

Withstands Extreme Temperatures
Operates effortlessly in a range of industrial and harsh environments in temperatures from -40°C to +75°C, and can cold start from -40°C.

Strong Build
The tough housing has been created to keep your network protected and reliably rugged. That’s why every DIS-switch comes with a 5-year D-Link warranty.

High Availability
Rapid ring failover recovery time of < 20ms, with even faster PROFINET speeds available at project request.

PoE Support
With its 120 W PoE power budget, it’s been designed to supply data and PoE power to compliant devices, which removes the need for unnecessary plugs and cables and reduces deployment time and effort.

Fast Deployment
For instant installation it features a snap-to-DIN-rail clip, and also supports wall mounting.

Fanless Design
With no moving parts inside to reduce downtime and maintenance call outs, the rugged housing has been optimised for the transfer of heat.

Discrete Size
Small but mighty. To make the most of cabinet space, it measures: 77 x 154 x 128 mm.

- 4 x 100/1000BaseT PoE ports, 2 x 100/1000BaseT ports, 2 x 100/1000BaseSFP slots
- 120 W PoE Power Budget
- High availability
- Easy-to-control management interfaces and security
- Withstands extreme temperatures
- Certified for vibration, shock, free-fall, EMC


Store-and-forward Y
MAC address table 8000 entries
Jumbo frames support Y
Jumbo frames 9000
LED indicators Alarm, LAN, PoE, Power
Certification IEC60068‑2‑6, IEC60068‑2‑27, IEC60068‑2‑32, UL 60950‑1, CE, FCC, RoHS, WEEE
Electromagnetic compatibility FCC 15, EN 61000‑6‑2, EN 61000‑6‑4, EN 61000‑4‑2, ‑3, ‑4, ‑5, ‑6
International Protection (IP) code IP30
DIN rail mounting Y
Wall mountable Y
Colour of product Black
Web-based management Y
Traffic shaping Y
Switch layer L2
Quality of Service (QoS) support Y
MIB support RFC 1757 RMON 1,2,3,9; RFC 2674 Q MIB RFC‑1213 MIB‑II; RFC‑1493 MIB; RFC 2233 IF MIB
System event log Y
Switch type Managed
Multicast support Y
Networking standards IEEE 802.1D,IEEE 802.1ab,IEEE 802.1ad,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3at,IEEE 802.3x
Broadcast storm control Y
Spanning tree protocol Y
DHCP client Y
DHCP server Y
Link aggregation Y
Flow control support Y
10G support N
Full duplex Y
Storage temperature (T-T) -40 - 85 °C
Operating relative humidity (H-H) 5 - 95%
Operating temperature (T-T) -40 - 75 °C
Fiber optic connector LC
Firmware upgradeable Y
System log Y
Auto-negotiation Y
Basic switching RJ-45 Ethernet ports quantity 6
Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000)
SFP module slots quantity 2
DC input voltage 48 - 58
Power consumption (typical) 14 W
Power consumption (max) 265 W
Power over Ethernet (PoE) power per port 60 W
Total Power over Ethernet (PoE) budget 120 W
Power over Ethernet (PoE) voltage range 54 - 58 V
Power protection features Over current, Reverse polarity
Power over Ethernet (PoE) Y
Power over Ethernet plus (PoE+) ports quantity 4
Security algorithms HTTPS,SNMP,SNMPv3,SSH
DHCP snooping Y
DHCP relay Y
Queue scheduling algorithms SPQ,Weighted Round Robin (WRR)
Authentication type IEEE 802.1x,RADIUS
Tagged VLAN Y
Number of VLANs 1024
Port-based VLAN Y
VLAN support Y
MAC address-based VLAN Y
IP subnet–based VLAN Y
Protocol-based VLAN Y
Width 71 mm
Depth 154 mm
Height 128 mm
Weight 1.31 kg

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