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Product comparison · 2 network switches

Allied Telesis AT-8550SP Managed L2+ 1U vs Zyxel XGS-4728F Managed L3+ Black

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  • 21specifications compared
  • 16differ
  • 5identical
  • 29known for one product only

Key differences

  • Switch layer
    • L2+
    • L3+
  • Basic switching RJ-45 Ethernet ports quantity
    • 48
    • 24
  • Combo SFP ports quantity
    • 2
    • 24
  • SFP/SFP+ slots quantity
    • 2
    • 24
  • MAC address table
    • 8000 entries
    • 16000 entries
  • Maximum data transfer rate
    • 0.1 Gbit/s
    • 1 Gbit/s
  • Stackable
    • No
    • Yes
  • Dimensions (WxDxH)
    • 438 x 261 x 44 mm
    • 438 x 310 x 44.45 mm

Side by side

Differences highlightedShow differences only
50 specifications
A

Allied Telesis

AT-8550SP Managed L2+ 1U

Model AT-8550SP

View product
B

Zyxel

XGS-4728F Managed L3+ Black

Model XGS-4728F

View product
Management features1 differ
Switch typeManagedManaged
Switch layerDiffersL2+L3+
Quality of Service (QoS) supportYesYes
Ports & interfaces3 differ
Basic switching RJ-45 Ethernet ports quantityDiffers4824
Combo SFP ports quantityDiffers224
SFP/SFP+ slots quantityDiffers224
Power connectorKnown for oneDC-in jack
Network1 differ
Networking standardsDiffersIEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ac, IEEE 802.3u, IEEE 802.3xIEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x
Full duplexYesYes
Flow control supportKnown for oneYes
Port mirroringKnown for oneYes
Broadcast storm controlKnown for oneYes
Data transmission2 differ
MAC address tableDiffers8000 entries16000 entries
Maximum data transfer rateDiffers0.1 Gbit/s1 Gbit/s
Securityidentical
SSH/SSL supportKnown for oneYes
Protocols1 differ
Management protocolsDiffersSNMP, RMON, Telnet, HTTPSNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, SSH, SSH-2
Supported network protocolsKnown for oneEthernet, Fast Ethernet, Gigabit Ethernet
Data link protocolsKnown for oneEthernet, Fast Ethernet
Design1 differ
StackableDiffersNoYes
Product colourKnown for oneBlack
Form factorKnown for one1U
SafetyKnown for oneUL 60950-1, CSA C22.2 No. 60950-1-03, EN60950, EN60825 (TUV)
Poweridentical
Redundant power supply (RPS) supportKnown for oneYes
Power consumption (typical)Known for one80 W
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)NoNo
Other features2 differ
Dimensions (WxDxH)Differs438 x 261 x 44 mm438 x 310 x 44.45 mm
Connectivity technologyWiredWired
Authentication methodKnown for oneSSH, RADIUS, TACACS+, SSH2
Power requirementsDiffers100-240V AC, 50-60Hz120/230 V 50/60 Hz
Connectivity LEDsKnown for oneYes
Mounting interfaceKnown for one1U
Data transfer rateKnown for one10 Mbit/s
Expansion slotsKnown for one2x 10/100/1000T
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 45 °C
Storage temperature (T-T)Differs-20 - 75 °C-25 - 70 °C
Operating relative humidity (H-H)Differs5 - 90%10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Weight & dimensions1 differ
WidthKnown for one438 mm
DepthKnown for one310 mm
HeightKnown for one44.5 mm
WeightDiffers3.6 kg4.9 kg
Packaging dataidentical
Package widthKnown for one580 mm
Package depthKnown for one466 mm
Package heightKnown for one176 mm
Package weightKnown for one5.9 kg
Certificates1 differ
CertificationDiffersEMI FCC Class A, EN55022 Class A, VCCI Class A, C-TICK, EN61000-3-2, EN61000-3-3CE, FCC, RoHS, UL 60950-1, IEC 60950-1, EN 60950-1, CSA C22.2 No. 60950-1-03
Performanceidentical
Processor frequencyKnown for one200 MHz
Internal memoryKnown for one32 MB
Flash memoryKnown for one4 MB
Mean time between failures (MTBF)Known for one790000 h

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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