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ShopHubs & SwitchesZyxel GS1920-48HPv2 Managed L2/L3/L4 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black
Zyxel GS1920-48HPv2 Managed L2/L3/L4 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black
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Zyxel GS1920-48HPv2 Managed L2/L3/L4 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black

£520.40

£624.48 inc. VAT

Low Stock(22)MPN: GS192048HPV2-GB0101F
🚚 Next-day delivery £4.95
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Key Features

Zyxel GS1920-48HPv2
Switch
smart
48 x 10/100/1000 (PoE+) + 4 x combo Gigabit SFP + 2 x Gigabit SFP
rack-mountable
PoE+ (375 W)

Product Overview

AI-generated summary

For £520 ex-VAT, the Zyxel GS1920-48HPv2 is a sensible choice if you want a solid, managed 1GbE switch with PoE and you don’t want to pay “premium brand” money. It’s the kind of unit that fits well in small-to-medium offices, schools, or back-office environments where you’ve got a mix of IP phones, access points, cameras, and a bit of basic network segmentation. Because it’s managed (L2/L3/L4), it gives you room to do sane traffic controls—helpful when you’re trying to keep voice/video and general data from stepping on each other. In day-to-day terms: it’s the boring workhorse you’d deploy without constantly second-guessing whether the feature set and performance will hold up.

That said, I’d only buy it if PoE is a real requirement and you’re comfortable managing it as part of an overall network (not “set and forget”). If you’re only going to use a small number of ports, you may be paying for unused capacity. And if your environment is already fairly mature (lots of routing complexity, strict security policies, or heavy east-west traffic), you might prefer a higher-tier platform with more headroom—this is strong value, but it’s not the “enterprise core” type of switch. Net: buy it for PoE-enabled managed switching in a typical UK SME scenario; skip it if PoE isn’t needed or you’re building a high-end routing core.

Specifications

Management features

Switch typeManaged
Switch layerL2/L3/L4
Quality of Service (QoS) supportY
ARP inspectionY
System event logY

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity44
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Combo SFP ports quantity4
SFP module slots quantity2
Fiber optic connectorSFP

Network

Networking standardsIEEE 802.1D,IEEE 802.1Q,IEEE 802.1ab,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3at,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
10G supportN
Copper ethernet cabling technology100BASE-TX,1000BASE-T
Flow control supportY
Rate limitingY

Data transmission

Switching capacity100 Gbit/s
Forwarding rate74 Mpps
MAC address table16000 entries
Packet buffer memory1.5 MB

Security

DHCP featuresDHCP client,DHCP relay,DHCP snooping,DHCPv6 relay
Access Control List (ACL)Y
IGMP snoopingY
Security algorithms802.1x RADIUS,SNMP,SNMPv3
MAC address filteringY

Multicast features

Multicast supportY

Design

Rack mountingY
Product colourBlack
Electromagnetic compatibilityFCC 15 A, CE A, BSMI EMC

Performance

Internal memory256 MB
Flash memory32 MB
Noise level26.5 dB
Mean time between failures (MTBF)502509 h

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