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ShopHubs & SwitchesD-Link 20-Port Gigabit Smart Managed Switch including 4 SFP ports
D-Link 20-Port Gigabit Smart Managed Switch including 4 SFP ports
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D-Link 20-Port Gigabit Smart Managed Switch including 4 SFP ports

£121.03

£145.24 inc. VAT

Out of Stock(0)MPN: DGS-1210-20
🚚 Next-day delivery £4.95
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Product Overview

AI-generated summary

For **£121 ex-VAT**, this D-Link “smart managed” 20‑port Gigabit with **4 SFP uplinks** is the kind of switch that makes sense when you want to clean up network management without jumping to enterprise pricing. It’s particularly good for small offices, school pods, or light server-room setups where you might need VLANs, basic traffic controls, and the option to do fibre uplinks (or link to another rack) without buying extra media converters.

That said, I’d only buy it if you’re comfortable that it’s **“managed enough”** rather than a fully featured core switch. If you’re running a larger multi-site network, heavy inter-VLAN routing, or you need rock-solid enterprise-style redundancy and advanced switching behaviour, there are better options (and this is where people often end up regretting the saved money). Also, double-check whether the feature set you care about matches what you’ll actually use—some “smart” switches look great on paper but the real win is for straightforward segmentation and monitoring, not complex orchestration.

Specifications

Management features

Switch typeManaged
Switch layerL2
Quality of Service (QoS) supportY
Web-based managementY
ARP inspectionY

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity16
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Combo SFP ports quantity4
Power connectorAC-in jack

Network

Networking standardsIEEE 802.3,IEEE 802.3ab,IEEE 802.3u,IEEE 802.3x
Copper ethernet cabling technology10BASE-T,100BASE-TX,1000BASE-T
Port mirroringY
Full duplexY
Flow control supportY

Data transmission

Switching capacity40 Gbit/s
Forwarding rate77.4 Mpps
MAC address table8000 entries
Store-and-forwardY
Jumbo frames supportY

Security

DHCP featuresDHCP server,DHCP client
Access Control List (ACL)Y
IGMP snoopingY
MAC address filteringY
Loop protectionY

Multicast features

Multicast supportY

Design

Rack mountingY
StackableY
Form factor1U
Product colourBlack
LED indicatorsY

Performance

Memory typeDDR3-SDRAM
Internal memory256 MB
Flash memory32 MB
Noise level0 dB
Mean time between failures (MTBF)1087100 h

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