Product comparison · 2 network switches

Allied Telesis AT-8516F/SC-50 Managed L2+ Power over Ethernet (PoE) vs Allied Telesis AT-9748TS/XP-20 Managed

22specifications compared
15differ
7identical
19known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- AT-8516F/SC-50 Managed L2+ Power over Ethernet (PoE):16
- AT-9748TS/XP-20 Managed:48
Number of VLANs
- AT-8516F/SC-50 Managed L2+ Power over Ethernet (PoE):255
- AT-9748TS/XP-20 Managed:4000
MAC address table
- AT-8516F/SC-50 Managed L2+ Power over Ethernet (PoE):8000 entries
- AT-9748TS/XP-20 Managed:16000 entries
Maximum data transfer rate
- AT-8516F/SC-50 Managed L2+ Power over Ethernet (PoE):8.8 Gbit/s
- AT-9748TS/XP-20 Managed:176 Gbit/s
Internal memory
- AT-8516F/SC-50 Managed L2+ Power over Ethernet (PoE):32 MB
- AT-9748TS/XP-20 Managed:256 MB
Flash memory
- AT-8516F/SC-50 Managed L2+ Power over Ethernet (PoE):4 MB
- AT-9748TS/XP-20 Managed:16 MB
Mean time between failures (MTBF)
- AT-8516F/SC-50 Managed L2+ Power over Ethernet (PoE):380000 h
- AT-9748TS/XP-20 Managed:94000 h
Power consumption (typical)
- AT-8516F/SC-50 Managed L2+ Power over Ethernet (PoE):80 W
- AT-9748TS/XP-20 Managed:143 W

Side by side

Differences highlightedShow differences only

Comparison of AT-8516F/SC-50, AT-9748TS/XP-20
41 specifications	A Allied Telesis AT-8516F/SC-50 Managed L2+ Power over Ethernet (PoE) Model AT-8516F/SC-50 View product	B Allied Telesis AT-9748TS/XP-20 Managed Model AT-9748TS/XP-20 View product
Management featuresidentical
Switch layerKnown for one	L2+	Unknown — not stated by the source
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	16	48
Power connectorKnown for one	DC-in jack	Unknown — not stated by the source
Combo SFP ports quantityKnown for one	Unknown — not stated by the source	4
SFP/SFP+ slots quantityKnown for one	Unknown — not stated by the source	4
Network1 differ
Number of VLANsDiffers	255	4000
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.1d, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1x, IEEE 802.3, IEEE 802.3ad, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Port mirroringKnown for one	Unknown — not stated by the source	Yes
Auto MDI/MDI-XKnown for one	Unknown — not stated by the source	Yes
IP address tableKnown for one	Unknown — not stated by the source	256
Link aggregationKnown for one	Unknown — not stated by the source	Yes
Data transmission2 differ
MAC address tableDiffers	8000 entries	16000 entries
Switching capacityKnown for one	8.8 Gbit/s	Unknown — not stated by the source
Maximum data transfer rateDiffers	8.8 Gbit/s	176 Gbit/s
Designidentical
StackableKnown for one	Yes	Unknown — not stated by the source
Performance3 differ
Processor frequencyKnown for one	200 MHz	Unknown — not stated by the source
Internal memoryDiffers	32 MB	256 MB
Flash memoryDiffers	4 MB	16 MB
Mean time between failures (MTBF)Differs	380000 h	94000 h
Memory typeKnown for one	Unknown — not stated by the source	SDRAM
Power1 differ
Input currentKnown for one	2 - 4 A	Unknown — not stated by the source
Power consumption (typical)Differs	80 W	143 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)Differs	Yes	No
Other features2 differ
Management platformKnown for one	Web, CLI, Serial	Unknown — not stated by the source
Data transfer rateDiffers	5.4 Mbit/s	131 Mbit/s
Dimensions (WxDxH)Differs	438 x 184 x 44 mm	440 x 431 x 44 mm
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Security featuresKnown for one	Unknown — not stated by the source	Support IEEE 802.1x Port-based Access Control Support IEEE 802.1x MAC-based Access Control SSH TACACS/TACACS+ Authentication SSL Support Cisco-like Port Security
Operational conditions2 differ
Operating temperature (T-T)Differs	32 - 104 °F	0 - 40 °C
Storage temperature (T-T)Differs	-25 - 70 °C	-25 - 55 °C
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	3.5 kg	6.41 kg
Certificates1 differ
CertificationDiffers	UL 60950-1, CSA C22.2 No. 60950-1-03, EN60950, EN60825 (TUV), EMI FCC Class A, EN55022 Class A, VCCI Class A, C-TICK, EN61000-3-2, EN61000-3-3, EN55024	UL 1950, FCC, CSA 22.2, EN55022, EN 60950 (TUV), EN50082-1, CE

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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