Product comparison · 2 network switches

Allied Telesis AT-X550-18XSQ network switch Managed L3 Grey vs LevelOne GTP-5281 network switch Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black

31specifications compared
18differ
13identical
50known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- AT-X550-18XSQ network switch Managed L3 Grey:0
- GTP-5281 network switch Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:48
SFP+ module slots quantity
- AT-X550-18XSQ network switch Managed L3 Grey:16
- GTP-5281 network switch Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:2
Switching capacity
- AT-X550-18XSQ network switch Managed L3 Grey:480 Gbit/s
- GTP-5281 network switch Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:176 Gbit/s
Packet buffer memory
- AT-X550-18XSQ network switch Managed L3 Grey:4 MB
- GTP-5281 network switch Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:1.5 MB
Product colour
- AT-X550-18XSQ network switch Managed L3 Grey:Grey
- GTP-5281 network switch Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:Black
Memory type
- AT-X550-18XSQ network switch Managed L3 Grey:DDR-SDRAM
- GTP-5281 network switch Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:DRAM
Internal memory
- AT-X550-18XSQ network switch Managed L3 Grey:1024 MB
- GTP-5281 network switch Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:256 MB
Flash memory
- AT-X550-18XSQ network switch Managed L3 Grey:1024 MB
- GTP-5281 network switch Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:128 MB

Side by side

Differences highlightedShow differences only

Comparison of AT-X550-18XSQ, GTP-5281
81 specifications	A Allied Telesis AT-X550-18XSQ network switch Managed L3 Grey Model AT-X550-18XSQ View product	B LevelOne GTP-5281 network switch Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black Model GTP-5281 View product
Management featuresidentical
Switch type	Managed	Managed
Switch layer	L3	L3
Quality of Service (QoS) support	Yes	Yes
Web-based management	Yes	Yes
ARP inspection	Yes	Yes
System event log	Yes	Yes
Traffic classificationKnown for one	Yes	Unknown — not stated by the source
Traffic shapingKnown for one	Yes	Unknown — not stated by the source
MIB supportKnown for one	SNMP	Unknown — not stated by the source
Ports & interfaces3 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	0	48
Basic switching RJ-45 Ethernet ports typeDiffers	No	Gigabit Ethernet (10/100/1000)
Installed SFP modules quantity	0	0
Installed SFP+ modules quantity	0	0
SFP+ module slots quantityDiffers	16	2
Console port	RJ-45	RJ-45
Fiber ports quantityKnown for one	18	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Network1 differ
Networking standardsDiffers	IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3ah, IEEE 802.3az, IEEE 802.3ba	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ag, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ad, IEEE 802.3ah, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G supportKnown for one	Unknown — not stated by the source	Yes
Port mirroringKnown for one	Unknown — not stated by the source	Yes
Ethernet Ring Protection Switching (ERPS)Known for one	Unknown — not stated by the source	Yes
Link aggregationKnown for one	Unknown — not stated by the source	Yes
Spanning tree protocolKnown for one	Unknown — not stated by the source	Yes
VLAN supportKnown for one	Unknown — not stated by the source	Yes
Virtual LAN featuresKnown for one	Unknown — not stated by the source	Private VLAN, Voice VLAN, Tagged VLAN, Protocol-based VLAN, MAC address-based VLAN, Port-based VLAN
Policy-based routingKnown for one	Yes	Unknown — not stated by the source
Number of VLANsKnown for one	4094	Unknown — not stated by the source
Data transmission2 differ
MAC address table	16000 entries	16000 entries
Switching capacityDiffers	480 Gbit/s	176 Gbit/s
Forwarding rateKnown for one	Unknown — not stated by the source	130.94 Mpps
Store-and-forwardKnown for one	Unknown — not stated by the source	Yes
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Jumbo framesKnown for one	Unknown — not stated by the source	10000
Packet buffer memoryDiffers	4 MB	1.5 MB
Security1 differ
DHCP featuresDiffers	DHCP client, DHCP server, DHCPv6 relay, DHCPv6 server	DHCP snooping
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
AuthenticationKnown for one	Unknown — not stated by the source	Port-based authentication
DoS attack preventionKnown for one	Unknown — not stated by the source	Yes
SSH/SSL supportKnown for one	Unknown — not stated by the source	Yes
Static port securityKnown for one	Unknown — not stated by the source	Yes
Protocolsidentical
Management protocolsKnown for one	Unknown — not stated by the source	Telnet/SNMP v1/v2/v3
GARP VLAN Registration Protocol (GVRP)Known for one	Unknown — not stated by the source	Yes
Design1 differ
Rack mounting	Yes	Yes
Stackable	Yes	Yes
Product colourDiffers	Grey	Black
LED indicatorsKnown for one	Unknown — not stated by the source	Diagnostic, System, Uplink
Number of fansKnown for one	Unknown — not stated by the source	4 fan(s)
SafetyKnown for one	Unknown — not stated by the source	CB, UL
Performance3 differ
Physical stacking (units)Known for one	Unknown — not stated by the source	4
Memory typeDiffers	DDR-SDRAM	DRAM
Internal memoryDiffers	1024 MB	256 MB
Flash memoryDiffers	1024 MB	128 MB
Firmware upgradeableKnown for one	Unknown — not stated by the source	Yes
TelnetKnown for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	233125 h
Noise levelKnown for one	46 dB	Unknown — not stated by the source
Power3 differ
AC input voltageDiffers	90 - 260 V	100 - 240 V
AC input frequencyDiffers	45/63 Hz	50 - 60 Hz
Power consumption (typical)Differs	111 W	65 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)Differs	No	Yes
Power over Ethernet (PoE) ports quantityKnown for one	Unknown — not stated by the source	48
Power over Ethernet (PoE) power per portKnown for one	Unknown — not stated by the source	30 W
Total Power over Ethernet (PoE) budgetKnown for one	Unknown — not stated by the source	780 W
Operational conditionsidentical
Operating temperature (T-T)	0 - 45 °C	0 - 45 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 75 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Heat dissipationKnown for one	378 BTU/h	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	210 mm	440 mm
DepthDiffers	346 mm	391 mm
HeightDiffers	42.5 mm	44 mm
WeightKnown for one	Unknown — not stated by the source	6.45 kg
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC, LAN (RJ-45)
Rack mount kitKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Box
Resource CDKnown for one	Unknown — not stated by the source	Yes
Rubber feetKnown for one	Unknown — not stated by the source	Yes
Package widthKnown for one	Unknown — not stated by the source	590 mm
Package depthKnown for one	Unknown — not stated by the source	505 mm
Package heightKnown for one	Unknown — not stated by the source	133 mm
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	FCC Class A, CE, VCCI, WEEE, RoHS
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	China

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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