Product comparison · 2 network switches

NETGEAR GS305PP Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black vs Zyxel GS1920-24HPv2 & NWA1123ACv2

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  • 28specifications compared
  • 23differ
  • 5identical
  • 59known for one product only

Key differences

  • Switch type
    • GS305PP Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:Unmanaged
    • GS1920-24HPv2 & NWA1123ACv2:Managed
  • Basic switching RJ-45 Ethernet ports quantity
    • GS305PP Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:4
    • GS1920-24HPv2 & NWA1123ACv2:24
  • MAC address table
    • GS305PP Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:2000 entries
    • GS1920-24HPv2 & NWA1123ACv2:16000 entries
  • Switching capacity
    • GS305PP Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:10 Gbit/s
    • GS1920-24HPv2 & NWA1123ACv2:56 Gbit/s
  • Forwarding rate
    • GS305PP Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:1.448 Mpps
    • GS1920-24HPv2 & NWA1123ACv2:42 Mpps
  • Packet buffer memory
    • GS305PP Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:128 MB
    • GS1920-24HPv2 & NWA1123ACv2:1.5 MB
  • Rack mounting
    • GS305PP Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:No
    • GS1920-24HPv2 & NWA1123ACv2:Yes
  • LED indicators
    • GS305PP Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:Activity, Link, PoE, Power
    • GS1920-24HPv2 & NWA1123ACv2:Yes

Side by side

Differences highlightedShow differences only (on)
Comparison of GS305PP, GS1920-24HPv2 & NWA1123ACv2
87 specifications
Management features1 differ
Switch typeDiffersUnmanagedManaged
ARP inspectionKnown for oneUnknown — not stated by the sourceYes
System event logKnown for oneUnknown — not stated by the sourceYes
MIB supportKnown for oneUnknown — not stated by the sourceRFC 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
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers424
Gigabit Ethernet (copper) ports quantityKnown for one5Unknown — not stated by the source
Installed SFP modules quantityKnown for one0Unknown — not stated by the source
Installed SFP+ modules quantityKnown for one0Unknown — not stated by the source
Power connectorKnown for oneDC-in jackUnknown — not stated by the source
Combo SFP ports quantityKnown for oneUnknown — not stated by the source4
Fiber optic connectorKnown for oneUnknown — not stated by the sourceSFP
Network2 differ
Networking standardsDiffersIEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3i, IEEE 802.3u, 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 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Copper ethernet cabling technologyDiffers10BASE-T, 100BASE-TX, 1000BASE-T100BASE-TX, 1000BASE-T
Full duplexKnown for oneYesUnknown — not stated by the source
Auto MDI/MDI-XKnown for oneYesUnknown — not stated by the source
Auto-negotiationKnown for oneYesUnknown — not stated by the source
Auto-sensingKnown for oneYesUnknown — not stated by the source
Cable length detectionKnown for oneYesUnknown — not stated by the source
Flow control supportKnown for oneUnknown — not stated by the sourceYes
Rate limitingKnown for oneUnknown — not stated by the sourceYes
Spanning tree protocolKnown for oneUnknown — not stated by the sourceYes
VLAN supportKnown for oneUnknown — not stated by the sourceYes
Virtual LAN featuresKnown for oneUnknown — not stated by the sourceIP subnet–based VLAN, MAC address-based VLAN, Port-based VLAN, Private VLAN, Protocol-based VLAN, Voice VLAN
Data transmission4 differ
MAC address tableDiffers2000 entries16000 entries
Switching capacityDiffers10 Gbit/s56 Gbit/s
Forwarding rateDiffers1.448 Mpps42 Mpps
Latency (1 Gbps)Known for one2.4 µsUnknown — not stated by the source
Jumbo frames supportKnown for oneYesUnknown — not stated by the source
Jumbo framesKnown for one9216Unknown — not stated by the source
Packet buffer memoryDiffers128 MB1.5 MB
Design2 differ
Rack mountingDiffersNoYes
Housing materialKnown for oneMetalUnknown — not stated by the source
Reset buttonKnown for oneYesUnknown — not stated by the source
LED indicatorsDiffersActivity, Link, PoE, PowerYes
Wall mountableKnown for oneYesUnknown — not stated by the source
Electromagnetic compatibilityKnown for oneUnknown — not stated by the sourceFCC 15 A, CE A, BSMI EMC
Performance1 differ
Mean time between failures (MTBF)Differs6710127 h638691 h
Internal memoryKnown for oneUnknown — not stated by the source256 MB
Flash memoryKnown for oneUnknown — not stated by the source32 MB
Noise levelKnown for oneUnknown — not stated by the source27.2 dB
Power1 differ
DC input voltageKnown for one54 VUnknown — not stated by the source
Input currentKnown for one1.66 AUnknown — not stated by the source
Power consumption (typical)Known for one2.89 WUnknown — not stated by the source
Power consumption (max)Differs88.89 W463.5 W
AC input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Power over Ethernet (PoE)1 differ
Power over Ethernet plus (PoE+) ports quantityKnown for one4Unknown — not stated by the source
Power over Ethernet (PoE) power per portKnown for one30 WUnknown — not stated by the source
Total Power over Ethernet (PoE) budgetDiffers83 W375 W
Power over Ethernet (PoE) ports quantityKnown for oneUnknown — not stated by the source24
Operational conditions5 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 50 °C
Storage temperature (T-T)Differs-20 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)Differs10 - 90%10 - 95%
Storage relative humidity (H-H)Differs5 - 95%10 - 95%
Heat dissipationDiffers304 BTU/h1580.54 BTU/h
Weight & dimensions4 differ
WidthDiffers158 mm441 mm
DepthDiffers101 mm270 mm
HeightDiffers29 mm44 mm
WeightDiffers410 g4.1 kg
Packaging contentidentical
ManualKnown for oneYesUnknown — not stated by the source
Cables includedKnown for oneUnknown — not stated by the sourceAC
Packaging dataidentical
Package widthKnown for one269 mmUnknown — not stated by the source
Package depthKnown for one73 mmUnknown — not stated by the source
Package heightKnown for one215 mmUnknown — not stated by the source
Package weightKnown for one1.3 kgUnknown — not stated by the source
Certificates1 differ
CertificationDiffersCE Mark, FCC Part 15 Class B, IC Class B, RCM, CCC, VCCI, CB, CE VD, CCCRoHS
Logistics dataidentical
Master (outer) case widthKnown for one237 mmUnknown — not stated by the source
Master (outer) case lengthKnown for one469 mmUnknown — not stated by the source
Harmonized System (HS) codeKnown for one85176990Unknown — not stated by the source
Master (outer) case heightKnown for one306 mmUnknown — not stated by the source
Master (outer) case gross weightKnown for one8.52 kgUnknown — not stated by the source
Products per master (outer) caseKnown for one6 pc(s)Unknown — not stated by the source
Securityidentical
DHCP featuresKnown for oneUnknown — not stated by the sourceDHCP client, DHCP relay, DHCP snooping, DHCPv6 relay
Access Control List (ACL)Known for oneUnknown — not stated by the sourceYes
IGMP snoopingKnown for oneUnknown — not stated by the sourceYes
AuthenticationKnown for oneUnknown — not stated by the sourceGuest VLAN, Port-based authentication
Authentication typeKnown for oneUnknown — not stated by the sourceIEEE 802.1x, RADIUS
IP-MAC-Port bindingKnown for oneUnknown — not stated by the sourceYes
Password protectionKnown for oneUnknown — not stated by the sourceYes
Queue scheduling algorithmsKnown for oneUnknown — not stated by the sourceSPQ, WFQ, Weighted Round Robin (WRR)
Security algorithmsKnown for oneUnknown — not stated by the source802.1x RADIUS, SNMP, SNMPv3
Multicast featuresidentical
Multicast supportKnown for oneUnknown — not stated by the sourceYes

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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