Product comparison · 2 network switches

Allied Telesis AT-8648T/2SP-50 Managed L3 vs Allied Telesis AT-9000/28-50 Managed L2

31specifications compared
14differ
17identical
5known for one product only

Key differences

Switch layer
- AT-8648T/2SP-50 Managed L3:L3
- AT-9000/28-50 Managed L2:L2
Basic switching RJ-45 Ethernet ports quantity
- AT-8648T/2SP-50 Managed L3:48
- AT-9000/28-50 Managed L2:24
Number of VLANs
- AT-8648T/2SP-50 Managed L3:255
- AT-9000/28-50 Managed L2:4094
Switching capacity
- AT-8648T/2SP-50 Managed L3:23.6 Gbit/s
- AT-9000/28-50 Managed L2:56 Gbit/s
Maximum data transfer rate
- AT-8648T/2SP-50 Managed L3:23.6 Gbit/s
- AT-9000/28-50 Managed L2:62 Gbit/s
Internal memory
- AT-8648T/2SP-50 Managed L3:32 MB
- AT-9000/28-50 Managed L2:128 MB
Flash memory
- AT-8648T/2SP-50 Managed L3:8 MB
- AT-9000/28-50 Managed L2:16 MB
Noise level
- AT-8648T/2SP-50 Managed L3:45 dB
- AT-9000/28-50 Managed L2:37.4 dB

Side by side

Differences highlightedShow differences only

Comparison of AT-8648T/2SP-50, AT-9000/28-50
36 specifications	A Allied Telesis AT-8648T/2SP-50 Managed L3 Model AT-8648T/2SP-50 View product	B Allied Telesis AT-9000/28-50 Managed L2 Model AT-9000/28-50 View product
Management features1 differ
Switch type	Managed	Managed
Switch layerDiffers	L3	L2
Quality of Service (QoS) support	Yes	Yes
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	48	24
Power connector	DC-in jack	DC-in jack
Network1 differ
Full duplexKnown for one	Unknown — not stated by the source	Yes
IP routing	Yes	Yes
Auto MDI/MDI-XKnown for one	Unknown — not stated by the source	Yes
Number of VLANsDiffers	255	4094
Data transmission2 differ
MAC address table	8000 entries	8000 entries
Supported data transfer rates	10/100/1000 Mbps	10/100/1000 Mbps
Switching capacityDiffers	23.6 Gbit/s	56 Gbit/s
Maximum data transfer rateDiffers	23.6 Gbit/s	62 Gbit/s
Securityidentical
MAC address filtering	Yes	Yes
Protocolsidentical
Management protocolsKnown for one	Unknown — not stated by the source	NTP, RFC
Designidentical
Stackable	Yes	Yes
Performance4 differ
Internal memoryDiffers	32 MB	128 MB
Flash memoryDiffers	8 MB	16 MB
Noise levelDiffers	45 dB	37.4 dB
Mean time between failures (MTBF)Differs	230500 h	340000 h
Processor frequencyKnown for one	200 MHz	Unknown — not stated by the source
Power1 differ
Input voltage	100 - 240 V	100 - 240 V
Power consumption (typical)Differs	50 W	30.74 W
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	No	No
Other features2 differ
Data transfer rateDiffers	10.1 Mbit/s	41.6 Mbit/s
Dimensions (WxDxH)Differs	438 x 261.6 x 44 mm	440 x 256 x 44 mm
Connectivity technology	Wired	Wired
Input frequency	50/60 Hz	50/60 Hz
Operational conditionsidentical
Operating temperature (T-T)	32 - 104 °F	32 - 104 °F
Storage temperature (T-T)	-25 - 70 °C	-25 - 70 °C
Operating relative humidity (H-H)	5 - 80%	5 - 80%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Operating altitude	0 - 3000 m	0 - 3000 m
Weight & dimensions1 differ
WeightDiffers	3.6 kg	3.62 kg
Certificates1 differ
CertificationDiffers	UL 1950 (UL/cUL), EN60950 (TUV), EMI FCC Class A, EN55022 Class A,VCCI Class A, C-TICK, EN61000-3-2, EN61000-3-3, EN55024	EMI: FCC Class A, CISPR 22 Class A, EN55022 Class A, C-TICK, VCCI, EN55024, EN61000-3-2, EN61000-3-3, UL 60950 (cULus), EN60950-1 (TUV)
Packaging dataidentical
Package weightKnown for one	5.2 kg	Unknown — not stated by the source

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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