Product comparison · 2 network switches

Allied Telesis AT-9748TS/XP-20 Managed vs D-Link 16-Port Gigabit Smart Managed Switch with 4 Combo Ports

20specifications compared
12differ
8identical
56known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- AT-9748TS/XP-20 Managed:48
- 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:16
Number of VLANs
- AT-9748TS/XP-20 Managed:4000
- 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:256
MAC address table
- AT-9748TS/XP-20 Managed:16000 entries
- 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:8000 entries
Memory type
- AT-9748TS/XP-20 Managed:SDRAM
- 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:DDR3-SDRAM
Internal memory
- AT-9748TS/XP-20 Managed:256 MB
- 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:128 MB
Flash memory
- AT-9748TS/XP-20 Managed:16 MB
- 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:32 MB
Mean time between failures (MTBF)
- AT-9748TS/XP-20 Managed:94000 h
- 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:1087100 h
Operating temperature (T-T)
- AT-9748TS/XP-20 Managed:0 - 40 °C
- 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:-5 - 50 °C

Side by side

Differences highlightedShow differences only

Comparison of AT-9748TS/XP-20, DGS-1210-16
76 specifications	A Allied Telesis AT-9748TS/XP-20 Managed Model AT-9748TS/XP-20 View product	B D-Link 16-Port Gigabit Smart Managed Switch with 4 Combo Ports Model DGS-1210-16 View product
Management featuresidentical
Switch layerKnown for one	Unknown — not stated by the source	L2
Web-based managementKnown for one	Unknown — not stated by the source	Yes
ARP inspectionKnown for one	Unknown — not stated by the source	Yes
Configuring Location Settings (CLI)Known for one	Unknown — not stated by the source	Yes
System event logKnown for one	Unknown — not stated by the source	Yes
MIB supportKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	48	16
Basic switching RJ-45 Ethernet ports typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet (10/100/1000)
Installed SFP modules quantityKnown for one	Unknown — not stated by the source	0
Installed SFP+ modules quantityKnown for one	Unknown — not stated by the source	0
Power connectorKnown for one	Unknown — not stated by the source	AC-in jack
SFP/SFP+ slots quantityKnown for one	4	Unknown — not stated by the source
Network2 differ
Networking standardsDiffers	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 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE-T, 100BASE-TX, 10BASE-T
Full duplexKnown for one	Unknown — not stated by the source	Yes
Auto-negotiationKnown for one	Unknown — not stated by the source	Yes
Broadcast storm controlKnown for one	Unknown — not stated by the source	Yes
Flow control supportKnown for one	Unknown — not stated by the source	Yes
Head-of-line (HOL) blockingKnown for one	Unknown — not stated by the source	Yes
Spanning tree protocolKnown for one	Unknown — not stated by the source	Yes
VLAN supportKnown for one	Unknown — not stated by the source	Yes
Number of VLANsDiffers	4000	256
IP address tableKnown for one	256	Unknown — not stated by the source
Data transmission1 differ
MAC address tableDiffers	16000 entries	8000 entries
Switching capacityKnown for one	Unknown — not stated by the source	40 Gbit/s
Forwarding rateKnown for one	Unknown — not stated by the source	29.8 Mpps
Store-and-forwardKnown for one	Unknown — not stated by the source	Yes
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Jumbo framesKnown for one	Unknown — not stated by the source	10000
Packet buffer memoryKnown for one	Unknown — not stated by the source	4.1 MB
Supported data transfer ratesKnown for one	10/100/1000 Mbps	Unknown — not stated by the source
Maximum data transfer rateKnown for one	176 Gbit/s	Unknown — not stated by the source
Securityidentical
DHCP featuresKnown for one	Unknown — not stated by the source	DHCP client, DHCP server
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
IGMP snoopingKnown for one	Unknown — not stated by the source	Yes
Loop protectionKnown for one	Unknown — not stated by the source	Yes
Multicast featuresidentical
Multicast supportKnown for one	Unknown — not stated by the source	Yes
Designidentical
Rack mountingKnown for one	Unknown — not stated by the source	Yes
StackableKnown for one	Unknown — not stated by the source	Yes
Form factorKnown for one	Unknown — not stated by the source	1U
Product colourKnown for one	Unknown — not stated by the source	Black
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Performance4 differ
Memory typeDiffers	SDRAM	DDR3-SDRAM
Internal memoryDiffers	256 MB	128 MB
Flash memoryDiffers	16 MB	32 MB
Noise levelKnown for one	Unknown — not stated by the source	0 dB
Mean time between failures (MTBF)Differs	94000 h	1087100 h
Poweridentical
Power sourceKnown for one	Unknown — not stated by the source	AC
Power supply includedKnown for one	Unknown — not stated by the source	Yes
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Power consumption (max)Known for one	Unknown — not stated by the source	13.08 W
Input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power consumption (typical)Known for one	143 W	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 40 °C	-5 - 50 °C
Storage temperature (T-T)Differs	-25 - 55 °C	-20 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Storage relative humidity (H-H)Differs	5 - 95%	0 - 95%
Heat dissipationKnown for one	Unknown — not stated by the source	44.62 BTU/h
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	280 mm
DepthKnown for one	Unknown — not stated by the source	180 mm
HeightKnown for one	Unknown — not stated by the source	44 mm
WeightDiffers	6.41 kg	1.75 kg
Other featuresidentical
Data transfer rateKnown for one	131 Mbit/s	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	440 x 431 x 44 mm	Unknown — not stated by the source
Input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
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
Certificatesidentical
CertificationKnown for one	UL 1950, FCC, CSA 22.2, EN55022, EN 60950 (TUV), EN50082-1, CE	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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