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Product comparison · 2 network switches

NEC QX-S810EP-PW Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black vs Zyxel GS1920-24V2 Managed Gigabit Ethernet (10/100/1000) Black

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  • 29specifications compared
  • 19differ
  • 10identical
  • 57known for one product only

Key differences

  • Basic switching RJ-45 Ethernet ports quantity
    • 8
    • 24
  • Installed SFP modules quantity
    • 2
    • 0
  • MAC address table
    • 8000 entries
    • 16000 entries
  • Switching capacity
    • 20 Gbit/s
    • 56 Gbit/s
  • Forwarding rate
    • 14.8 Mpps
    • 42 Mpps
  • Security algorithms
    • EAP, SNMP, SNMPv3
    • 802.1x RADIUS, SNMP, SNMPv3
  • AC input voltage
    • 90 - 110 V
    • 100 - 240 V
  • Power consumption (max)
    • 100 W
    • 22.5 W

Side by side

Differences highlightedShow differences only
86 specifications
A

NEC

QX-S810EP-PW Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black

Model QX-S810EP-PW

View product
B

Zyxel

GS1920-24V2 Managed Gigabit Ethernet (10/100/1000) Black

Model GS1920-24V2

View product
Management featuresidentical
Switch typeManagedManaged
Quality of Service (QoS) supportYesYes
ARP inspectionKnown for oneYes
System event logKnown for oneYes
MIB supportKnown for oneRFC 1066, RFC 1213, RFC 1157, RFC 1493, RFC 1643, RFC 1757, RFC 2011.2012,2013, RFC 2233, RFC 2358, RFC 2674, RFC 2819,2925, RFC 3621, RFC 4022, RFC 4113, RFC 4292, RFC 4293
Switch layerKnown for oneL2
Web-based managementKnown for oneYes
Ports & interfaces2 differ
Basic switching RJ-45 Ethernet ports quantityDiffers824
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)Gigabit Ethernet (10/100/1000)
Installed SFP modules quantityDiffers20
Installed SFP+ modules quantity00
Combo SFP ports quantityKnown for one4
Fiber optic connectorKnown for oneSFP
Network2 differ
Networking standardsDiffersIEEE 802.1Q, IEEE 802.3af, IEEE 802.3at, IEEE 802.3xIEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G supportKnown for oneNo
Copper ethernet cabling technologyKnown for one100BASE-TX, 1000BASE-T
Flow control supportYesYes
Rate limitingKnown for oneYes
Spanning tree protocolKnown for oneYes
VLAN supportYesYes
Virtual LAN featuresDiffersPort-based VLANPrivate VLAN, Voice VLAN, Protocol-based VLAN, MAC address-based VLAN, Port-based VLAN, IP subnet–based VLAN
Port mirroringKnown for oneYes
Full duplexKnown for oneYes
Address Resolution Protocol (ARP) entries (max)Known for one256
Auto MDI/MDI-XKnown for oneYes
Auto-negotiationKnown for oneYes
Link aggregationKnown for oneYes
Number of VLANsKnown for one512
Optical fiberidentical
Fiber ethernet cabling technologyKnown for one1000BASE-X
Data transmission3 differ
MAC address tableDiffers8000 entries16000 entries
Switching capacityDiffers20 Gbit/s56 Gbit/s
Forwarding rateDiffers14.8 Mpps42 Mpps
Packet buffer memoryKnown for one1.5 MB
Store-and-forwardKnown for oneYes
Jumbo frames supportKnown for oneYes
Jumbo framesKnown for one9600
Security3 differ
DHCP featuresDiffersDHCP clientDHCP snooping, DHCP relay, DHCPv6 relay, DHCP client
Access Control List (ACL)YesYes
IGMP snoopingYesYes
AuthenticationKnown for oneGuest VLAN, Port-based authentication
Authentication typeKnown for oneIEEE 802.1x, RADIUS
CPU defenseKnown for oneYes
IP-MAC-Port bindingKnown for oneYes
MAC address filteringKnown for oneYes
Password protectionKnown for oneYes
Queue scheduling algorithmsDiffersSPQ, Weighted Round Robin (WRR)SPQ, WFQ, Weighted Round Robin (WRR)
Security algorithmsDiffersEAP, SNMP, SNMPv3802.1x RADIUS, SNMP, SNMPv3
BPDU filtering/protectionKnown for oneYes
Loop protectionKnown for oneYes
SSH/SSL supportKnown for oneYes
Multicast featuresidentical
Multicast supportKnown for oneYes
Designidentical
Rack mountingYesYes
Product colourBlackBlack
LED indicatorsKnown for oneYes
SafetyKnown for oneLVD, BSMI
Electromagnetic compatibilityKnown for oneFCC 15 A, CE A, BSMI EMC
Performanceidentical
Internal memoryKnown for one256 MB
Flash memoryKnown for one32 MB
Noise levelKnown for one0 dB
Mean time between failures (MTBF)Known for one911301 h
TelnetKnown for oneYes
Power2 differ
AC input voltageDiffers90 - 110 V100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power consumption (max)Differs100 W22.5 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)DiffersYesNo
Power over Ethernet (PoE) ports quantityKnown for one8
Power over Ethernet (PoE) power per portKnown for one30 W
Total Power over Ethernet (PoE) budgetKnown for one61.6 W
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 50 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Differs20 - 85%10 - 95%
Storage relative humidity (H-H)Known for one10 - 95%
Heat dissipationKnown for one76.73 BTU/h
Weight & dimensions4 differ
WidthDiffers297 mm441 mm
DepthDiffers232 mm131 mm
HeightDiffers44.2 mm44 mm
WeightDiffers2.5 kg2.1 kg
Packaging contentidentical
Cables includedKnown for oneAC
Rack mount kitKnown for oneYes
Packaging dataidentical
Package widthKnown for one558 mm
Package depthKnown for one214 mm
Package heightKnown for one79 mm
Package weightKnown for one2.91 kg
Rubber feetKnown for oneYes
Certificatesidentical
CertificationKnown for oneRoHS
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176990

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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