Product comparison · 2 network switches

Allied Telesis AT-GS970M/28 network switch Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey vs LevelOne KILBY 26-Port L2 Managed Gigabit Switch

50specifications compared
21differ
29identical
62known for one product only

Key differences

Switch layer
- AT-GS970M/28 network switch Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:L3
- KILBY 26-Port L2 Managed Gigabit Switch:L2
Console port
- AT-GS970M/28 network switch Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:RS-232
- KILBY 26-Port L2 Managed Gigabit Switch:RJ-45
10G support
- AT-GS970M/28 network switch Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:No
- KILBY 26-Port L2 Managed Gigabit Switch:Yes
Switching capacity
- AT-GS970M/28 network switch Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:56 Gbit/s
- KILBY 26-Port L2 Managed Gigabit Switch:88 Gbit/s
Forwarding rate
- AT-GS970M/28 network switch Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:41.7 Mpps
- KILBY 26-Port L2 Managed Gigabit Switch:65.5 Mpps
Product colour
- AT-GS970M/28 network switch Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:Grey
- KILBY 26-Port L2 Managed Gigabit Switch:Black
LED indicators
- AT-GS970M/28 network switch Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:Yes
- KILBY 26-Port L2 Managed Gigabit Switch:Activity, Link, Power
Internal memory
- AT-GS970M/28 network switch Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:512 MB
- KILBY 26-Port L2 Managed Gigabit Switch:32 MB

Side by side

Differences highlightedShow differences only

Comparison of AT-GS970M/28, GTL-2661
112 specifications	A Allied Telesis AT-GS970M/28 network switch Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey Model AT-GS970M/28 View product	B LevelOne KILBY 26-Port L2 Managed Gigabit Switch Model GTL-2661 View product
Management features1 differ
Switch type	Managed	Managed
Switch layerDiffers	L3	L2
Quality of Service (QoS) support	Yes	Yes
Web-based management	Yes	Yes
ARP inspectionKnown for one	Yes	Unknown — not stated by the source
Traffic classification	Yes	Yes
System event log	Yes	Yes
MIB supportKnown for one	SNMP MIB	Unknown — not stated by the source
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantity	24	24
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantityKnown for one	24	Unknown — not stated by the source
Installed SFP modules quantityKnown for one	4	Unknown — not stated by the source
Installed SFP+ modules quantityKnown for one	0	Unknown — not stated by the source
Fiber optic connectorKnown for one	SFP	Unknown — not stated by the source
Console portDiffers	RS-232	RJ-45
SFP+ module slots quantityKnown for one	Unknown — not stated by the source	2
Network4 differ
Networking standardsDiffers	IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G supportDiffers	No	Yes
Copper ethernet cabling technologyDiffers	10BASE-T, 100BASE-T, 1000BASE-T	10BASE-T, 100BASE-TX, 1000BASE-T
Port mirroring	Yes	Yes
Full duplexKnown for one	Yes	Unknown — not stated by the source
IP routingKnown for one	Yes	Unknown — not stated by the source
Broadcast storm control	Yes	Yes
Fast leaveKnown for one	Yes	Unknown — not stated by the source
Flow control support	Yes	Yes
Link aggregation	Yes	Yes
Spanning tree protocol	Yes	Yes
VLAN support	Yes	Yes
Virtual LAN featuresDiffers	Private VLAN, Voice VLAN, Tagged VLAN, Protocol-based VLAN, Port-based VLAN	Tagged VLAN, MAC address-based VLAN, Port-based VLAN
Number of VLANsKnown for one	4094	Unknown — not stated by the source
Cable length detectionKnown for one	Unknown — not stated by the source	Yes
Rate limitingKnown for one	Unknown — not stated by the source	Yes
Optical fiberidentical
Fiber ethernet cabling technologyKnown for one	100BASE-X, 1000BASE-X	Unknown — not stated by the source
Data transmission2 differ
MAC address table	16000 entries	16000 entries
Switching capacityDiffers	56 Gbit/s	88 Gbit/s
Forwarding rateDiffers	41.7 Mpps	65.5 Mpps
Latency (10-100 Mbps)Known for one	8.6 µs	Unknown — not stated by the source
Latency (1 Gbps)Known for one	4.3 µs	Unknown — not stated by the source
Static route	Yes	Yes
Jumbo frames support	Yes	Yes
Jumbo frames	10000	10000
Store-and-forwardKnown for one	Unknown — not stated by the source	Yes
Number of queuesKnown for one	Unknown — not stated by the source	8
Packet buffer memoryKnown for one	Unknown — not stated by the source	12 MB
Security1 differ
DHCP featuresDiffers	DHCP snooping, DHCP client	DHCP snooping, DHCP relay, DHCPv6 snooping, DHCP client
Access Control List (ACL)	Yes	Yes
IGMP snoopingKnown 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	AAA, IEEE 802.1x, Network Access Control (NAC), RADIUS	Unknown — not stated by the source
BPDU filtering/protection	Yes	Yes
Loop protectionKnown for one	Yes	Unknown — not stated by the source
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
Neighbor discovery snoopingKnown for one	Yes	Unknown — not stated by the source
Password protection	Yes	Yes
Root protectionKnown for one	Yes	Unknown — not stated by the source
SSH/SSL support	Yes	Yes
Security algorithmsKnown for one	3DES, AES, MD5, PEAP, RSA, SHA-1, SHA-2, SSH, SSH-2, SSL/TLS, TTLS	Unknown — not stated by the source
DoS attack preventionKnown for one	Unknown — not stated by the source	Yes
Static port securityKnown for one	Unknown — not stated by the source	Yes
Multicast featuresidentical
Multicast supportKnown for one	Yes	Unknown — not stated by the source
Protocolsidentical
Routing protocolsKnown for one	RIP, RIP-2	Unknown — not stated by the source
Management protocolsKnown for one	Unknown — not stated by the source	MLD, Telnet, SNMP V1, V2c & V3, RMON, Web Browser, TFTP
Supported network protocolsKnown for one	Unknown — not stated by the source	IPv4/IPv6
Design2 differ
Rack mounting	Yes	Yes
Form factorKnown for one	1U	Unknown — not stated by the source
Product colourDiffers	Grey	Black
LED indicatorsDiffers	Yes	Activity, Link, Power
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Reset buttonKnown for one	Unknown — not stated by the source	Yes
SafetyKnown for one	Unknown — not stated by the source	UL
Performance1 differ
Internal memoryDiffers	512 MB	32 MB
Flash memoryKnown for one	64 MB	Unknown — not stated by the source
Noise levelKnown for one	34 dB	Unknown — not stated by the source
Telnet	Yes	Yes
Firmware upgradeableKnown for one	Unknown — not stated by the source	Yes
FanlessKnown for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	636219 h
Poweridentical
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Input currentKnown for one	2.4 A	Unknown — not stated by the source
Power consumption (max)Known for one	26 W	Unknown — not stated by the source
Power sourceKnown for one	Unknown — not stated by the source	AC
Power consumption (typical)Known for one	Unknown — not stated by the source	20 W
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	No	No
Operational conditions2 differ
Operating temperature (T-T)	0 - 50 °C	0 - 50 °C
Storage temperature (T-T)Known for one	-25 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	5 - 90%	10 - 90%
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 4000 m	Unknown — not stated by the source
Heat dissipationDiffers	89 BTU/h	68.242 BTU/h
Weight & dimensions3 differ
WidthDiffers	341 mm	220 mm
DepthDiffers	231 mm	440 mm
Height	44 mm	44 mm
WeightDiffers	2.4 kg	2.29 kg
Packaging data4 differ
Package widthDiffers	430 mm	405 mm
Package depthDiffers	360 mm	580 mm
Package heightDiffers	150 mm	80 mm
Package weightDiffers	4 kg	3.02 kg
Package typeKnown for one	Unknown — not stated by the source	Box
Resource CDKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Country of origin	China	China
Master (outer) case widthKnown for one	Unknown — not stated by the source	340 mm
Master (outer) case lengthKnown for one	Unknown — not stated by the source	600 mm
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85176990
Master (outer) case heightKnown for one	Unknown — not stated by the source	435 mm
Master (outer) case gross weightKnown for one	Unknown — not stated by the source	11 kg
Products per master (outer) caseKnown for one	Unknown — not stated by the source	4 pc(s)
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC, LAN (RJ-45)
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Rack mount kitKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CE class A, FCC, VCCI, BSMI

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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