Allied Telesis · Network Switch

Allied Telesis AT-x550-18XSPQm-50 Managed price in United Kingdom

Model AT-x550-18XSPQm-50MPN 990-005107-50EAN 767035210216

Memory1024 MB
Noise47 dB
Weight4.2 kg
ColourSilver

Lowest price incl. delivery

£5,789.99

at Back to the OfficeFree deliveryIn stock

1 store
1 in stock
1 with free delivery
Checked 6 Oct 2026, 17:41 UTC

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Full specifications and side-by-side comparison

Prices in United Kingdom

1 store · prices in GBP · updated 6 Oct 2026, 17:41 UTC

Lowest price£5,789.99at Back to the Office · free shippingGo to Back to the Office

Price range across 1 offer

Every store asks the same price.

1 of 1 stores in stock
1 with free shipping
Checked 6 Oct 2026, 17:41 UTC

Back to the OfficeLowest priceAllied Telesis AT-x550-18XSPQm-50 Managed 10G Ethernet (100/1000/10000) Power over Ethernet (PoE) Silver In stockFree shipping
£5,789.99incl. free shipping
Go to store : Back to the Office (opens in a new tab)

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Best price · Back to the Office£5,789.99

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Product details

Identification

Brand: Allied Telesis
Product: AT-x550-18XSPQm-50 Managed
Full name: Allied Telesis AT-x550-18XSPQm-50 Managed 10G Ethernet (100/1000/10000) Power over Ethernet (PoE) Silver
Manufacturer part number: 990-005107-50
EAN / UPC: 767035210216
Category: Network Switch

50 specifications from the manufacturer's data sheet

Management features

Switch type	Managed

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity	8
Basic switching RJ-45 Ethernet ports type	10G Ethernet (100/1000/10000)
SFP+ module slots quantity	8
QSFP+ module slots quantity	4

Network

Networking standards	IEEE 1588, IEEE 802.1AX, IEEE 802.1D, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3an, IEEE 802.3at, IEEE 802.3az, IEEE 802.3ba, IEEE 802.3bz, IEEE 802.3x, IEEE 802.3z
10G support	Yes
Port mirroring	Yes
IP routing	Yes
Link aggregation	Yes
VLAN support	Yes
Number of VLANs	4094

Optical fiber

Switching optical modules type	40 Gigabit Ethernet

Data transmission

MAC address table	16000 entries
Switching capacity	480 Gbit/s
Forwarding rate	357.1 Mpps
Latency (10-100 Mbps)	2.3 µs
Latency (1 Gbps)	3.8 µs
Latency (10 Gbps)	3 µs
Number of queues	8
Jumbo frames support	Yes
Packet buffer memory	4 MB

Security

DHCP features	DHCP client
BPDU filtering/protection	Yes

Design

Stackable	Yes
Product colour	Silver
Safety	UL, cUL, TUV

Performance

Memory type	DDR-SDRAM
Internal memory	1024 MB
Flash memory	1024 MB
Noise level	47 dB
Export Control Classification Number (ECCN)	5A992A

Power

Power consumption (typical)	99 W
Power consumption (max)	391 W

Power over Ethernet (PoE)

Power over Ethernet (PoE)	Yes
Power over Ethernet plus (PoE+) ports quantity	8
Power over Ethernet (PoE) power per port	30 W
Total Power over Ethernet (PoE) budget	240 W

Operational conditions

Operating temperature (T-T)	0 - 45 °C
Storage temperature (T-T)	-25 - 70 °C
Operating relative humidity (H-H)	5 - 90%
Storage relative humidity (H-H)	5 - 95%
Operating altitude	0 - 3048 m
Heat dissipation	1334 BTU/h

Weight & dimensions

Width	440 mm
Depth	260 mm
Height	44 mm
Weight	4.2 kg

Certificates

Certification	RoHS

Logistics data

Harmonized System (HS) code	85176990

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