Product comparison · 2 network switches

Allied Telesis FS750/20 Managed Fast Ethernet (10/100) 1U Grey vs Allied Telesis GS970M/28 Managed L3 Gigabit Ethernet (10/100/1000) Grey

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  • 49specifications compared
  • 26differ
  • 23identical
  • 44known for one product only

Key differences

  • Basic switching RJ-45 Ethernet ports quantity
    • FS750/20 Managed Fast Ethernet (10/100) 1U Grey:18
    • GS970M/28 Managed L3 Gigabit Ethernet (10/100/1000) Grey:28
  • Gigabit Ethernet (copper) ports quantity
    • FS750/20 Managed Fast Ethernet (10/100) 1U Grey:2
    • GS970M/28 Managed L3 Gigabit Ethernet (10/100/1000) Grey:24
  • Installed SFP modules quantity
    • FS750/20 Managed Fast Ethernet (10/100) 1U Grey:0
    • GS970M/28 Managed L3 Gigabit Ethernet (10/100/1000) Grey:4
  • Number of VLANs
    • FS750/20 Managed Fast Ethernet (10/100) 1U Grey:256
    • GS970M/28 Managed L3 Gigabit Ethernet (10/100/1000) Grey:4094
  • MAC address table
    • FS750/20 Managed Fast Ethernet (10/100) 1U Grey:8000 entries
    • GS970M/28 Managed L3 Gigabit Ethernet (10/100/1000) Grey:16000 entries
  • Switching capacity
    • FS750/20 Managed Fast Ethernet (10/100) 1U Grey:11.2 Gbit/s
    • GS970M/28 Managed L3 Gigabit Ethernet (10/100/1000) Grey:56 Gbit/s
  • Forwarding rate
    • FS750/20 Managed Fast Ethernet (10/100) 1U Grey:8.3 Mpps
    • GS970M/28 Managed L3 Gigabit Ethernet (10/100/1000) Grey:41.7 Mpps
  • Packet buffer memory
    • FS750/20 Managed Fast Ethernet (10/100) 1U Grey:4.1 MB
    • GS970M/28 Managed L3 Gigabit Ethernet (10/100/1000) Grey:1.5 MB

Side by side

Differences highlightedShow differences only (on)
Comparison of FS750/20, GS970M/28
93 specifications
Management featuresidentical
System event logKnown for oneYesUnknown — not stated by the source
MIB supportKnown for oneRFC 1213 MIB-II, RFC 1643 Ethernet MIB, RFC 1493 Bridge MIB, RFC 2131 DHCP client, Private Enterprise MIBUnknown — not stated by the source
Switch layerKnown for oneUnknown — not stated by the sourceL3
ARP inspectionKnown for oneUnknown — not stated by the sourceYes
Traffic classificationKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces4 differ
Basic switching RJ-45 Ethernet ports quantityDiffers1828
Basic switching RJ-45 Ethernet ports typeDiffersFast Ethernet (10/100)Gigabit Ethernet (10/100/1000)
Fast Ethernet (copper) ports quantityKnown for one16Unknown — not stated by the source
Gigabit Ethernet (copper) ports quantityDiffers224
Installed SFP modules quantityDiffers04
Installed SFP+ modules quantityKnown for one0Unknown — not stated by the source
Combo SFP ports quantityKnown for one2Unknown — not stated by the source
Fiber optic connectorKnown for oneSFPUnknown — not stated by the source
Console portKnown for oneUnknown — not stated by the sourceRS-232
Network4 differ
Networking standardsDiffersIEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3zIEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G supportKnown for oneNoUnknown — not stated by the source
Copper ethernet cabling technologyDiffers10BASE-T, 100BASE-TX, 100BASE-T, 1000BASE-T10BASE-T, 100BASE-T, 1000BASE-T
Broadcast storm controlKnown for oneYesUnknown — not stated by the source
Head-of-line (HOL) blockingKnown for oneYesUnknown — not stated by the source
Rate limitingKnown for oneYesUnknown — not stated by the source
Spanning tree protocolKnown for oneYesUnknown — not stated by the source
Virtual LAN featuresDiffersPort-based VLAN, Tagged VLAN, VLAN Identifier ( VLAN ID)Private VLAN
Number of VLANsDiffers2564094
Full duplexKnown for oneUnknown — not stated by the sourceYes
Data transmission4 differ
MAC address tableDiffers8000 entries16000 entries
Switching capacityDiffers11.2 Gbit/s56 Gbit/s
Forwarding rateDiffers8.3 Mpps41.7 Mpps
Number of queuesKnown for one4Unknown — not stated by the source
Packet buffer memoryDiffers4.1 MB1.5 MB
Latency (1 Gbps)Known for oneUnknown — not stated by the source4.3 µs
Security3 differ
DHCP featuresDiffersDHCP clientDHCP snooping, DHCP client
Access Control List (ACL) rulesKnown for one200Unknown — not stated by the source
AuthenticationDiffersMAC-based authentication, Port-based authenticationGuest VLAN, MAC-based authentication, Port-based authentication
Authentication typeKnown for oneRADIUSUnknown — not stated by the source
Security algorithmsDiffers802.1x RADIUS, SNMPv33DES, 128-bit AES, 192-bit AES, 256-bit AES, 802.1x RADIUS, AES, DES, MD5, PEAP, RSA, SHA-1, SHA-2, SSL/TLS, TTLS
BPDU filtering/protectionKnown for oneUnknown — not stated by the sourceYes
Loop protectionKnown for oneUnknown — not stated by the sourceYes
SSH/SSL supportKnown for oneUnknown — not stated by the sourceYes
Multicast featuresidentical
Number of multicast groups filteredKnown for one256Unknown — not stated by the source
Protocols1 differ
Management protocolsDiffersSNMPv1/v2c/v3SNMP
Design1 differ
Rack mountingDiffersYesNo
Form factorKnown for one1UUnknown — not stated by the source
Number of fansKnown for one0 fan(s)Unknown — not stated by the source
Wall mountableKnown for oneYesUnknown — not stated by the source
SafetyKnown for oneUnknown — not stated by the sourceEN60950-1 (TUV), UL 60950-1(cULus), EN60825-1
Electromagnetic compatibilityKnown for oneUnknown — not stated by the sourceEN55024
Performance3 differ
Memory typeDiffersDRAMDDR-SDRAM
Internal memoryDiffers128 MB512 MB
Flash memoryDiffers16 MB64 MB
Firmware upgradeableKnown for oneYesUnknown — not stated by the source
Noise levelKnown for oneUnknown — not stated by the source34 dB
Power1 differ
Power supply includedKnown for oneYesUnknown — not stated by the source
Power consumption (max)Differs7.6 W26 W
Input currentKnown for oneUnknown — not stated by the source2.4 A
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 50 °C
Operating altitudeKnown for oneUnknown — not stated by the source0 - 3000 m
Non-operating altitudeKnown for oneUnknown — not stated by the source0 - 4000 m
Heat dissipationKnown for oneUnknown — not stated by the source89 BTU/h
Weight & dimensions3 differ
WidthDiffers330 mm341 mm
DepthDiffers180 mm231 mm
WeightDiffers2.2 kg2.4 kg
Packaging contentidentical
ManualKnown for oneYesUnknown — not stated by the source
Rack mount kitKnown for oneYesUnknown — not stated by the source
Certificates1 differ
CertificationDiffersUL60950-1 2nd edition (UL) FCC/EN55022/CISPR 22 Class A VCCI Class A C-Tick EN60950 (TUV) EN55024 CE Mark CSA / cULUL, cUL, UL-EU, CE
Optical fiberidentical
Switching optical modules typeKnown for oneUnknown — not stated by the source100 Gigabit Ethernet
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source430 mm
Package depthKnown for oneUnknown — not stated by the source360 mm
Package heightKnown for oneUnknown — not stated by the source150 mm
Package weightKnown for oneUnknown — not stated by the source4 kg
Logistics dataidentical
Country of originKnown for oneUnknown — not stated by the sourceChina

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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