Product comparison · 2 network switches

Allied Telesis AT-9748TS/XP-20 Managed vs Allied Telesis AT-GS950/48-50 Managed

22specifications compared
10differ
12identical
17known for one product only

Key differences

MAC address table
- AT-9748TS/XP-20 Managed:16000 entries
- AT-GS950/48-50 Managed:8000 entries
Maximum data transfer rate
- AT-9748TS/XP-20 Managed:176 Gbit/s
- AT-GS950/48-50 Managed:1 Gbit/s
Internal memory
- AT-9748TS/XP-20 Managed:256 MB
- AT-GS950/48-50 Managed:32 MB
Flash memory
- AT-9748TS/XP-20 Managed:16 MB
- AT-GS950/48-50 Managed:4 MB
Mean time between failures (MTBF)
- AT-9748TS/XP-20 Managed:94000 h
- AT-GS950/48-50 Managed:263000 h
Dimensions (WxDxH)
- AT-9748TS/XP-20 Managed:440 x 431 x 44 mm
- AT-GS950/48-50 Managed:444 x 322 x 43.5 mm
Operating temperature (T-T)
- AT-9748TS/XP-20 Managed:0 - 40 °C
- AT-GS950/48-50 Managed:32 - 104 °F
Storage temperature (T-T)
- AT-9748TS/XP-20 Managed:-25 - 55 °C
- AT-GS950/48-50 Managed:-25 - 70 °C

Side by side

Differences highlightedShow differences only

Comparison of AT-9748TS/XP-20, AT-GS950/48-50
39 specifications	A Allied Telesis AT-9748TS/XP-20 Managed Model AT-9748TS/XP-20 View product	B Allied Telesis AT-GS950/48-50 Managed Model AT-GS950/48-50 View product
Management featuresidentical
Switch type	Managed	Managed
Quality of Service (QoS) support	Yes	Yes
Ports & interfacesidentical
Basic switching RJ-45 Ethernet ports quantity	48	48
Combo SFP ports quantityKnown for one	4	Unknown — not stated by the source
SFP/SFP+ slots quantity	4	4
SFP module slots quantityKnown for one	Unknown — not stated by the source	4
Power connectorKnown for one	Unknown — not stated by the source	DC-in jack
Networkidentical
Networking standards	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	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 mirroring	Yes	Yes
Auto MDI/MDI-XKnown for one	Yes	Unknown — not stated by the source
IP address tableKnown for one	256	Unknown — not stated by the source
Link aggregation	Yes	Yes
Number of VLANsKnown for one	4000	Unknown — not stated by the source
IP routingKnown for one	Unknown — not stated by the source	Yes
Data transmission2 differ
MAC address tableDiffers	16000 entries	8000 entries
Supported data transfer rates	10/100/1000 Mbps	10/100/1000 Mbps
Maximum data transfer rateDiffers	176 Gbit/s	1 Gbit/s
Switching capacityKnown for one	Unknown — not stated by the source	1 Gbit/s
Securityidentical
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
DHCP featuresKnown for one	Unknown — not stated by the source	DHCP client
Performance3 differ
Memory typeKnown for one	SDRAM	Unknown — not stated by the source
Internal memoryDiffers	256 MB	32 MB
Flash memoryDiffers	16 MB	4 MB
Mean time between failures (MTBF)Differs	94000 h	263000 h
Poweridentical
Input voltage	100 - 240 V	100 - 240 V
Power consumption (typical)Known for one	143 W	Unknown — not stated by the source
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	No	No
Other features1 differ
Data transfer rateKnown for one	131 Mbit/s	Unknown — not stated by the source
Dimensions (WxDxH)Differs	440 x 431 x 44 mm	444 x 322 x 43.5 mm
Input frequency	50/60 Hz	50/60 Hz
Security featuresKnown for one	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	Unknown — not stated by the source
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	32 - 104 °F
Storage temperature (T-T)Differs	-25 - 55 °C	-25 - 70 °C
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Weight & dimensions1 differ
WeightDiffers	6.41 kg	4.05 kg
Certificates1 differ
CertificationDiffers	UL 1950, FCC, CSA 22.2, EN55022, EN 60950 (TUV), EN50082-1, CE	UL 1950, FCC/EN55022, VCCI, C-Tick, EN60950, EN55024, CE, CSA / CUL
Designidentical
StackableKnown for one	Unknown — not stated by the source	Yes

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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