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Product comparison · 2 network switches

Allied Telesis X330-20GTX Managed L2 vs Allied Telesis X330-28GTX Managed L2

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  • 59specifications compared
  • 6differ
  • 53identical
  • 0known for one product only

Key differences

  • Basic switching RJ-45 Ethernet ports quantity
    • 16
    • 24
  • Switching capacity
    • 72 Gbit/s
    • 128 Gbit/s
  • Forwarding rate
    • 83.3 Mpps
    • 95.2 Mpps
  • Power consumption (max)
    • 28 W
    • 33 W
  • Weight
    • 3 kg
    • 3.1 kg

Side by side

Differences highlightedShow differences only
59 specifications
A

Allied Telesis

X330-20GTX Managed L2

Model X330-20GTX

View product
B

Allied Telesis

X330-28GTX Managed L2

Model X330-28GTX

View product
Management featuresidentical
Switch typeManagedManaged
Switch layerL2L2
Quality of Service (QoS) supportYesYes
Web-based managementYesYes
ARP inspectionYesYes
Configuring Location Settings (CLI)YesYes
Traffic classificationYesYes
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers1624
Basic switching RJ-45 Ethernet ports type10G Ethernet (100/1000/10000)10G Ethernet (100/1000/10000)
10G Ethernet (copper) ports quantity22
SFP+ module slots quantity22
USB 2.0 ports quantity11
Networkidentical
Networking standardsIEEE 802.1AX, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3at, IEEE 802.3bt, IEEE 802.3u, IEEE 802.3x, IEEE 802.3zIEEE 802.1AX, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3at, IEEE 802.3bt, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G supportYesYes
Full duplexYesYes
Auto-negotiationYesYes
Flow control supportYesYes
Link aggregationYesYes
Spanning tree protocolYesYes
VLAN supportYesYes
Virtual LAN featuresPrivate VLAN, Voice VLANPrivate VLAN, Voice VLAN
Number of VLANs40944094
Data transmission2 differ
MAC address table16000 entries16000 entries
Switching capacityDiffers72 Gbit/s128 Gbit/s
Forwarding rateDiffers83.3 Mpps95.2 Mpps
Static routeYesYes
Jumbo frames supportYesYes
Packet buffer memory2 MB2 MB
Security1 differ
DHCP featuresDHCP client, DHCP snoopingDHCP client, DHCP snooping
AuthenticationDiffersGuest VLAN, MAC-based authentication, Port-based authentication, Web-based authenticationMAC-based authentication, Web-based authentication, Guest VLAN, Port-based authentication
BPDU filtering/protectionYesYes
Loop protectionYesYes
MAC address filteringYesYes
Password protectionYesYes
Security algorithms3DES, AES, RSA, SHA-1, SHA-2, SHA-256, SHA-384, SHA-5123DES, AES, RSA, SHA-1, SHA-2, SHA-256, SHA-384, SHA-512
Protocolsidentical
GARP VLAN Registration Protocol (GVRP)YesYes
Routing protocolsRIP, RIP-2RIP, RIP-2
Designidentical
Rack mountingYesYes
Form factor1U1U
Product colourGreyGrey
Performanceidentical
Memory typeDDR3-SDRAMDDR3-SDRAM
Internal memory1000 MB1000 MB
Flash memory256 MB256 MB
FanlessYesYes
Power1 differ
Power consumption (max)Differs28 W33 W
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)NoNo
Operational conditionsidentical
Operating temperature (T-T)0 - 50 °C0 - 50 °C
Storage temperature (T-T)-25 - 70 °C-25 - 70 °C
Operating relative humidity (H-H)5 - 90%5 - 90%
Storage relative humidity (H-H)5 - 95%5 - 95%
Operating altitude0 - 3000 m0 - 3000 m
Weight & dimensions1 differ
Width341 mm341 mm
Depth231 mm231 mm
Height44 mm44 mm
WeightDiffers3 kg3.1 kg
Packaging dataidentical
Package width530 mm530 mm
Package depth360 mm360 mm
Package height120 mm120 mm
Package weight4.42 kg4.42 kg

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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