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Network Security & Firewall Devices

693 productsUpdated August 2026

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Cisco GLC-T-10G compatible SFP+ transceiver in silver metal casing with gold-plated connectors, featuring an RJ-45 port for 10G Ethernet connectivity.

AddOn Networks

AddOn Networks SFP-10G-T-AO network transceiver module Copper 10000 Mb

£82.19

up to £84.60

4 offers

Black Dwarf Pro G5 hardware firewall in sleek black metal, featuring two WLAN antennas, LED status indicators, and a SIM card slot for mobile connectivity.

SecurePoint

Securepoint Black Dwarf Pro G5 hardware firewall Desktop 2.83 Gbit/s

£113.97

up to £116.55

4 offers

Zyxel

Zyxel USG FLEX 200H hardware firewall 5 Gbit/s

£630.57

up to £733.50

5 offers

Compact silver metal transceiver module with a blue label, designed for 10km reach, featuring a SFP28 connector for high-speed data transmission.

AddOn Networks

AddOn Networks SFP-25GB-BX-U-I-AO network transceiver module Fiber opt

£424.43

up to £432.92

4 offers

Addon MSA and TAA compliant 1000Base-BX SFP transceiver in a compact silver casing with blue and white labeling, featuring a single-mode fiber connection.

AddOn Networks

AddOn Networks SFP-1G-BX-D-AO network transceiver module Fiber optic 1

£34.81

up to £35.51

4 offers

Watchguard

WatchGuard Firebox M 3rd Gen 4 x 1Gb SFP Fiber Module

£508.33

up to £594.32

5 offers

SecurePoint

Securepoint RC200 G5 Security UTM Appliance

£889.01

up to £913.18

4 offers

SecurePoint

Securepoint RC2000RR G6 hardware firewall 1U 91 Gbit/s

£6838.18

up to £7027.96

4 offers

HPE

HPE Aruba Networking 90xx SD-Branch Gateway Advanced Plus Security 5-y

£3825.82

up to £3902.34

4 offers

Lancom Systems

LANCOM 1800EF (EU)

£571.19

2 offers

Lancom Systems

LANCOM 750-5G (EU)

£979.94

up to £1005.22

4 offers

HPE

HPE Aruba Networking 90xx SD-Branch Gateway Foundation Plus Security 3

£1328.75

up to £1355.33

4 offers

Lancom Systems

LANCOM 1803VA (EU)

£789.51

up to £809.87

4 offers

Ubiquiti

Ubiquiti Reader Flex Basic access control reader Black

£140.02

up to £143.58

4 offers

Watchguard

WatchGuard Firebox M390 hardware firewall 2.4 Gbit/s

£6300.16

up to £6426.16

4 offers

SecurePoint

Securepoint RC1000R G5 Security UTM Appliance

£4580.69

up to £4707.62

4 offers

Watchguard

WatchGuard Firebox NV5 Appliance Only

£77.79

up to £104.99

5 offers

FRITZ!

Mesh Set 4200 Dual-band (2.4 GHz / 5 GHz) Wi-Fi 6E (802.11ax) Red. Whi

£246.26

up to £251.19

4 offers

Lancom Systems

AirLancer ON-QT60

£210.71

up to £216.09

4 offers

Watchguard

WatchGuard WatchGuard Firebox M 4 Port 10Gb SFP+ Fiber Module

£1191.13

up to £1425.74

5 offers

Watchguard

WatchGuard Transceiver 10Gb Short-Range SFP+ for WatchGuard Firebox M

£304.07

up to £373.91

5 offers

Ubiquiti

Ubiquiti UACC-CM-RJ45-1G network transceiver module Copper 1000 Mbit/s

£25.87

up to £26.47

4 offers

Cisco

Cisco SECURE FIREWALL 1200 SERIES

£534.65

up to £659.21

5 offers

Watchguard

WatchGuard WatchGuard Firebox M 8 Port 1Gb SFP Fiber Module

£1021.59

up to £1215.61

5 offers