Product comparison · 2 network switches

Allied Telesis 24-port 10/100/1000T L3 Switch w/ 2x XFP bays (10Gbps) & optional stacking module, EU power cord vs Zyxel GS-1548 Managed Black

19specifications compared
11differ
8identical
34known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- 24-port 10/100/1000T L3 Switch w/ 2x XFP bays (10Gbps) & optional stacking module, EU power cord:20
- GS-1548 Managed Black:48
MAC address table
- 24-port 10/100/1000T L3 Switch w/ 2x XFP bays (10Gbps) & optional stacking module, EU power cord:16000 entries
- GS-1548 Managed Black:8000 entries
Switching capacity
- 24-port 10/100/1000T L3 Switch w/ 2x XFP bays (10Gbps) & optional stacking module, EU power cord:136 Gbit/s
- GS-1548 Managed Black:96 Gbit/s
Power consumption (typical)
- 24-port 10/100/1000T L3 Switch w/ 2x XFP bays (10Gbps) & optional stacking module, EU power cord:68 W
- GS-1548 Managed Black:82 W
Dimensions (WxDxH)
- 24-port 10/100/1000T L3 Switch w/ 2x XFP bays (10Gbps) & optional stacking module, EU power cord:438 x 304.8 x 44 mm
- GS-1548 Managed Black:438 x 240 x 44.45 mm
Power requirements
- 24-port 10/100/1000T L3 Switch w/ 2x XFP bays (10Gbps) & optional stacking module, EU power cord:100-240V@50-60Hz, 4.0/2.0A
- GS-1548 Managed Black:100-240VAC, 50/60Hz
Operating temperature (T-T)
- 24-port 10/100/1000T L3 Switch w/ 2x XFP bays (10Gbps) & optional stacking module, EU power cord:0 - 40 °C
- GS-1548 Managed Black:0 - 45 °C
Operating relative humidity (H-H)
- 24-port 10/100/1000T L3 Switch w/ 2x XFP bays (10Gbps) & optional stacking module, EU power cord:5 - 95%
- GS-1548 Managed Black:10 - 90%

Side by side

Differences highlightedShow differences only

Comparison of 24-port 10/100/1000T L3 Switch w/ 2x XFP bays (10Gbps) & optional stacking module, EU power cord, GS-1548
53 specifications	A Allied Telesis 24-port 10/100/1000T L3 Switch w/ 2x XFP bays (10Gbps) & optional stacking module, EU power cord View product	B Zyxel GS-1548 Managed Black Model GS-1548 View product
Management featuresidentical
Switch type	Managed	Managed
Switch layerKnown for one	L3	Unknown — not stated by the source
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Web-based managementKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	20	48
Combo SFP ports quantity	4	4
SFP/SFP+ slots quantity	4	4
Gigabit Ethernet (copper) ports quantityKnown for one	Unknown — not stated by the source	44
Network1 differ
Networking standardsDiffers	IEEE 802.1d, IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z	IEEE 802.1p, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3z
Full duplexKnown for one	Yes	Unknown — not stated by the source
Link aggregationKnown for one	Yes	Unknown — not stated by the source
Flow control supportKnown for one	Unknown — not stated by the source	Yes
Rate limitingKnown for one	Unknown — not stated by the source	Yes
Data transmission2 differ
MAC address tableDiffers	16000 entries	8000 entries
Switching capacityDiffers	136 Gbit/s	96 Gbit/s
ThroughputKnown for one	101.184 Mpps	Unknown — not stated by the source
Maximum data transfer rate	1 Gbit/s	1 Gbit/s
Jumbo frames support	Yes	Yes
Securityidentical
DHCP featuresKnown for one	DHCP server, DHCP client	Unknown — not stated by the source
Access Control List (ACL)Known for one	Yes	Unknown — not stated by the source
MAC address filtering	Yes	Yes
Security algorithmsKnown for one	SSH	Unknown — not stated by the source
Static port securityKnown for one	Unknown — not stated by the source	Yes
Multicast featuresidentical
Multicast supportKnown for one	Yes	Unknown — not stated by the source
Protocols1 differ
Management protocolsDiffers	SNMP	Web-based, Telnet CLI, SNMP v1, RMON-Lite
Designidentical
StackableKnown for one	Yes	Unknown — not stated by the source
SafetyKnown for one	UL 60950-1, CSA C22.2 No. 60950-1-03, EN60950-1, EN60825-2 (TUV)	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Black
Performanceidentical
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Processor modelKnown for one	PowerPC	Unknown — not stated by the source
Processor frequencyKnown for one	200 MHz	Unknown — not stated by the source
Internal memoryKnown for one	128 MB	Unknown — not stated by the source
Flash memoryKnown for one	16 MB	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	250000 h	Unknown — not stated by the source
Power1 differ
Power sourceKnown for one	AC	Unknown — not stated by the source
Power consumption (typical)Differs	68 W	82 W
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	No	No
Other features2 differ
Data transfer rateKnown for one	10 Mbit/s	Unknown — not stated by the source
Dimensions (WxDxH)Differs	438 x 304.8 x 44 mm	438 x 240 x 44.45 mm
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
BandwidthKnown for one	48 Gbit/s	Unknown — not stated by the source
Authentication methodKnown for one	RADIUS, TACACS+	Unknown — not stated by the source
Power requirementsDiffers	100-240V@50-60Hz, 4.0/2.0A	100-240VAC, 50/60Hz
Expansion slotsKnown for one	2x XFP	Unknown — not stated by the source
Connectivity LEDsKnown for one	Yes	Unknown — not stated by the source
Electromagnetic emissionsKnown for one	FCC 15 A, EN55022 A, EN55024, VCCI A, C-TICK, EN61000-3-2, EN61000-3-3, AS/NZS 3548, EN55024	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 45 °C
Storage temperature (T-T)	-25 - 70 °C	-25 - 70 °C
Operating relative humidity (H-H)Differs	5 - 95%	10 - 90%
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3048 m	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	4.23 kg	3.7 kg
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	- UL 60950-1 - CSA 60950-1 - EN 60950-1 - IEC 60950-1

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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