Brand: Allied Telesis | Network SwitchesAllied Telesis Network SwitchesAllied Telesis AT-x550-18XTQ-50 Managed L3 10G Ethernet (100/1000/10000) Grey

Allied Telesis AT-x550-18XTQ-50 Managed L3 10G Ethernet (100/1000/10000) Grey

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General Information

General Information for Allied Telesis

Allied Telesis AT-x550-18XTQ-50, Managed, L3, 10G Ethernet (100/1000/10000), Rack mounting

Stackable 10 Gigabit Intelligent Switches

The x550-18XTQ stackable 10 Gigabit Layer 3 switch is a high-performing and feature-rich solution, with 16 x 1G/10G Gigabit Ethernet ports and 2 x 40G uplinks.

- AlliedWare Plus Enterprise-class operating system
- Ethernet Protection Switched Ring (EPSRing) supports resilient high-speed ring-based networks
- SDN-ready with OpenFlow v1.3
- sFlow enables network performance monitoring and optimization

Manufacturer Supplied Images
Please note, these images are supplied by the manufacturer and are for illustration purposes only. If you have any queries about this product, please contact us and we will be happy to help.

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Supplied With
  • 100% Genuine Product
  • Quzo 21 Day Returns Policy - T&C Apply
  • All Official Packaging
  • All Applicable Guarantee(s)
  • Instruction Manuals and Documentation (where applicable)
  • Email when item is despatched.
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Further details for this product, AT-x550-18XTQ-50, can be found at the manufacturer website. Please note, these web addresse(s) are supplied by 3rd parties, Quzo is not responsible for the content.

16x 1G/10G-T, 2x QSFP+, L3 10G Intelligent Switch, 10G/40G Stacking, EU Power Cord

Allied Telesis AT-x550-18XTQ-50. Switch type: Managed, Switch layer: L3. Basic switching RJ-45 Ethernet ports type: 10G Ethernet (100/1000/10000), Basic switching RJ-45 Ethernet ports quantity: 16, USB 2.0 ports quantity: 1, Console port: RJ-45. MAC address table: 16000 entries, Switching capacity: 480 Gbit/s. Networking standards: IEEE 802.2,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ae,IEEE 802.3an,IEEE 802.3az,IEEE 802.3ba,IEEE.... Rack mounting

Warranty information: 2 + 3 Years

Initial Release Date: 02/07/2017

Product Specification

Allied Telesis AT-x550-18XTQ-50 Managed L3 10G Ethernet (100/1000/10000) Grey Specifications

Manu. Code
Weight (approx)
Product TypeNetwork Switches
Technical details
Allied Telesis
Collection Model
Allied Telesis AT-x550-18XTQ-50
Rack mounting
Product colourGrey
LED indicatorsY
Internal Memory
1024 MB
Flash Memory1024 MB
DHCP client
DHCP serverY
Policy-based routingY
Number of VLANs4094
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
Basic switching RJ-45 Ethernet ports type10G Ethernet (100/1000/10000)
USB 2.0 ports quantity1
Fiber ports quantity2
Console PortRJ-45
Data transmission
MAC address table
16000 entries
Switching capacity480 Gbit/s
Packet buffer memory4 MB
MAC address table16000
Packet buffer memory4
AC Input Voltage
90 - 260 V
Power consumption (typical)128 W
AC input frequency47/63 Hz
Power plug typeType C
AC input frequency47/63
AC Input Voltage90 - 260
DHCP features
DHCP server,DHCPv6 relay,DHCPv6 server,DHCP client
System event logY
Weight & dimensions
210 mm
Depth346 mm
Height42.5 mm
Management features
Switch type
Switch layerL3
Quality of Service (QoS) supportY
Web-based managementY
ARP inspectionY
Traffic shapingY
Traffic classificationY
MIB supportSNMP
Case design
Noise level50 dB
Memory TypeDDR-SDRAM
Noise level50
Memory TypeDDR SDRAM
Operational conditions
Heat Dissipation
436 BTU/h
Operating temperature (T-T)0 - 45 C
Heat Dissipation436
Multicast features
Multicast support
Power over Ethernet (PoE)
Power over Ethernet (PoE)
Colour of productGrey
Plug typeType C (Europlug)
Returns & Exchanges

21 Days Return Policy

We want you to be delighted every time you shop with us. Occasionally though, we understand that you may wish to return items.

Items can be returned direct to us within 21 days from the day of dispatch for a refund or exchange.

To qualify for this, the product must not have been worn, and be in brand new condition. You must return all the original packaging, instructions, guarantee and any extras.

All technology / electrical items including but not restricted to TVs, laptops, tablets etc must be still in their original packaging with the manufacturer seals still in tact. We are unable to accept returns for products which have been opened and/or used.
Product Questions

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Help & SupportSupport Centre Support Email: Sales/Support Phone
020 365 79723

Opening Hours
Mon - Thursday (9:30am - 5:30pm)
Friday (9.30am - 1.30pm)
Closed Saturday
Closed Sunday
Contact Details
Kemp House, 158 City Road

United Kingdom
VAT Number: ​ 267 7554 58
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