Product comparison · 2 network switches

Allied Telesis x220-28GS Managed L3 1U Grey vs D-Link DGS-1100-08PD network switch Managed L2 Gigabit Ethernet (10/100/1000) Black, Grey

36specifications compared
19differ
17identical
51known for one product only

Key differences

Switch layer
- x220-28GS Managed L3 1U Grey:L3
- DGS-1100-08PD network switch Managed L2 Gigabit Ethernet (10/100/1000) Black, Grey:L2
Installed SFP modules quantity
- x220-28GS Managed L3 1U Grey:28
- DGS-1100-08PD network switch Managed L2 Gigabit Ethernet (10/100/1000) Black, Grey:0
MAC address table
- x220-28GS Managed L3 1U Grey:16000 entries
- DGS-1100-08PD network switch Managed L2 Gigabit Ethernet (10/100/1000) Black, Grey:8000 entries
Switching capacity
- x220-28GS Managed L3 1U Grey:56 Gbit/s
- DGS-1100-08PD network switch Managed L2 Gigabit Ethernet (10/100/1000) Black, Grey:16 Gbit/s
Forwarding rate
- x220-28GS Managed L3 1U Grey:41.7 Mpps
- DGS-1100-08PD network switch Managed L2 Gigabit Ethernet (10/100/1000) Black, Grey:11.9 Mpps
Packet buffer memory
- x220-28GS Managed L3 1U Grey:1.5 MB
- DGS-1100-08PD network switch Managed L2 Gigabit Ethernet (10/100/1000) Black, Grey:4.1 MB
Product colour
- x220-28GS Managed L3 1U Grey:Grey
- DGS-1100-08PD network switch Managed L2 Gigabit Ethernet (10/100/1000) Black, Grey:Black, Grey
Flash memory
- x220-28GS Managed L3 1U Grey:128 MB
- DGS-1100-08PD network switch Managed L2 Gigabit Ethernet (10/100/1000) Black, Grey:32 MB

Side by side

Differences highlightedShow differences only

Comparison of x220-28GS, DGS-1100-08PD
87 specifications	A Allied Telesis x220-28GS Managed L3 1U Grey Model x220-28GS View product	B D-Link DGS-1100-08PD network switch Managed L2 Gigabit Ethernet (10/100/1000) Black, Grey Model DGS-1100-08PD View product
Management features1 differ
Switch layerDiffers	L3	L2
MIB supportKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
Installed SFP modules quantityDiffers	28	0
Console portKnown for one	RJ-45	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Power connectorKnown for one	DC-in jack	Unknown — not stated by the source
Basic switching RJ-45 Ethernet ports quantityKnown for one	Unknown — not stated by the source	8
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
Network2 differ
Networking standardsDiffers	IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1w, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3x
10G supportKnown for one	No	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
IP routingKnown for one	Yes	Unknown — not stated by the source
Broadcast storm controlKnown for one	Yes	Unknown — not stated by the source
Virtual LAN featuresDiffers	Multicast VLAN, Private VLAN, Voice VLAN, Policy-based VLAN, Port-based VLAN	Voice VLAN, Tagged VLAN, Port-based VLAN
Head-of-line (HOL) blockingKnown for one	Unknown — not stated by the source	Yes
Data transmission4 differ
MAC address tableDiffers	16000 entries	8000 entries
Switching capacityDiffers	56 Gbit/s	16 Gbit/s
Forwarding rateDiffers	41.7 Mpps	11.9 Mpps
Latency (10-100 Mbps)Known for one	6.9 µs	Unknown — not stated by the source
Latency (1 Gbps)Known for one	3.7 µs	Unknown — not stated by the source
Packet buffer memoryDiffers	1.5 MB	4.1 MB
Jumbo framesKnown for one	Unknown — not stated by the source	9216
Securityidentical
DHCP featuresKnown for one	DHCP snooping, DHCP client	Unknown — not stated by the source
Access Control List (ACL)Known for one	Yes	Unknown — not stated by the source
AuthenticationKnown for one	MAC-based authentication, Port-based authentication, Web-based authentication	Unknown — not stated by the source
Authentication typeKnown for one	IEEE 802.1x	Unknown — not stated by the source
BPDU filtering/protectionKnown for one	Yes	Unknown — not stated by the source
DoS attack preventionKnown for one	Yes	Unknown — not stated by the source
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Root protectionKnown for one	Yes	Unknown — not stated by the source
SSH/SSL supportKnown for one	Yes	Unknown — not stated by the source
Security algorithmsKnown for one	128-bit AES, 192-bit AES, 256-bit AES, DES, MD5, SHA-1, SHA-2, SHA-256, SNMP, SSH, SSH-2, SSL/TLS	Unknown — not stated by the source
Queue scheduling algorithmsKnown for one	Unknown — not stated by the source	Deficit Round Robin (DRR), Weighted Round Robin (WRR)
Protocolsidentical
Management protocolsKnown for one	SNMP	Unknown — not stated by the source
Routing protocolsKnown for one	IP, RIP	Unknown — not stated by the source
IPv4 & IPv6 featuresKnown for one	IPv6 Telnet	Unknown — not stated by the source
Design1 differ
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Form factorKnown for one	1U	Unknown — not stated by the source
Product colourDiffers	Grey	Black, Grey
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Number of fansKnown for one	Unknown — not stated by the source	0 fan(s)
SafetyKnown for one	Unknown — not stated by the source	cUL, CE LVD, CB, BSMI, CCC
Performance1 differ
Memory typeKnown for one	DDR-SDRAM	Unknown — not stated by the source
Internal memoryKnown for one	512 MB	Unknown — not stated by the source
Flash memoryDiffers	128 MB	32 MB
Noise levelKnown for one	45 dB	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
TelnetKnown for one	Yes	Unknown — not stated by the source
sFlowKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	648153 h
Power1 differ
Input currentKnown for one	0.6 A	Unknown — not stated by the source
Power consumption (max)Differs	75 W	4.72 W
Operational conditions4 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 40 °C
Storage temperature (T-T)Differs	-25 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)Differs	5 - 90%	0 - 90%
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3048 m	Unknown — not stated by the source
Heat dissipationDiffers	256 BTU/h	52 BTU/h
Weight & dimensions4 differ
WidthDiffers	440 mm	171 mm
DepthDiffers	324 mm	98 mm
HeightDiffers	44 mm	27.5 mm
WeightDiffers	4.3 kg	450 g
Packaging contentidentical
Rack mount kitKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	570 mm	Unknown — not stated by the source
Package depthKnown for one	430 mm	Unknown — not stated by the source
Package heightKnown for one	150 mm	Unknown — not stated by the source
Package weightKnown for one	6.3 kg	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	FCC B, CE B, VCCI B, BSMI, CCC

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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