Product comparison · 2 network switches

Allied Telesis AT-8516F/SC Managed L2 vs Allied Telesis AT-8550GB Managed L2 1U

32specifications compared
6differ
26identical
3known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- AT-8516F/SC Managed L2:16
- AT-8550GB Managed L2 1U:48
Full duplex
- AT-8516F/SC Managed L2:Yes
- AT-8550GB Managed L2 1U:No
Mean time between failures (MTBF)
- AT-8516F/SC Managed L2:380000 h
- AT-8550GB Managed L2 1U:170000 h
Dimensions (WxDxH)
- AT-8516F/SC Managed L2:438 x 184 x 44 mm
- AT-8550GB Managed L2 1U:438 x 261 x 44 mm
Storage temperature (T-T)
- AT-8516F/SC Managed L2:-20 - 70 °C
- AT-8550GB Managed L2 1U:-20 - 75 °C
Weight
- AT-8516F/SC Managed L2:3.5 kg
- AT-8550GB Managed L2 1U:3.6 kg

Side by side

Differences highlightedShow differences only

Comparison of AT-8516F/SC, AT-8550GB
35 specifications	A Allied Telesis AT-8516F/SC Managed L2 Model AT-8516F/SC View product	B Allied Telesis AT-8550GB Managed L2 1U Model AT-8550GB View product
Management featuresidentical
Switch type	Managed	Managed
Switch layer	L2	L2
Quality of Service (QoS) support	Yes	Yes
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	16	48
Network1 differ
Networking standards	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ac, IEEE 802.3u, IEEE 802.3x	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ac, IEEE 802.3u, IEEE 802.3x
Port mirroring	Yes	Yes
Full duplexDiffers	Yes	No
Broadcast storm control	Yes	Yes
Data transmissionidentical
MAC address table	8000 entries	8000 entries
Maximum data transfer rate	0.1 Gbit/s	0.1 Gbit/s
Securityidentical
MAC address filteringKnown for one	Unknown — not stated by the source	Yes
Protocolsidentical
Management protocols	SNMP 1, SNMP 2, RMON, Telnet, SNMP 3, HTTP	SNMP 1, SNMP 2, RMON, Telnet, SNMP 3, HTTP
Data link protocols	Ethernet, Fast Ethernet	Ethernet, Fast Ethernet
Designidentical
Stackable	No	No
Form factorKnown for one	Unknown — not stated by the source	1U
Safety	UL 60950-1, CSA C22.2 No. 60950-1-03, EN60950, EN60825 (TUV)	UL 60950-1, CSA C22.2 No. 60950-1-03, EN60950, EN60825 (TUV)
Performance1 differ
Built-in processor	Yes	Yes
Processor model	PowerPC	PowerPC
Processor frequency	200 MHz	200 MHz
Internal memory	32 MB	32 MB
Flash memory	4 MB	4 MB
Mean time between failures (MTBF)Differs	380000 h	170000 h
Poweridentical
Power consumption (typical)	80 W	80 W
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	No	No
Other features1 differ
Data transfer rate	10 Mbit/s	10 Mbit/s
Dimensions (WxDxH)Differs	438 x 184 x 44 mm	438 x 261 x 44 mm
Connectivity technology	Wired	Wired
Power requirements	100-240V AC, 50-60Hz	100-240V AC, 50-60Hz
I/O portsKnown for one	Unknown — not stated by the source	2 x 10/100/1000T 2 x GBIC
Operational conditions1 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Differs	-20 - 70 °C	-20 - 75 °C
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Weight & dimensions1 differ
WeightDiffers	3.5 kg	3.6 kg
Certificatesidentical
Certification	EMI FCC Class A, EN55022 Class A, VCCI Class A, C-TICK, EN61000-3-2, EN61000-3-3	EMI FCC Class A, EN55022 Class A, VCCI Class A, C-TICK, EN61000-3-2, EN61000-3-3

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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