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Product comparison · 2 network switches

Dahua Technology PFS4218-16ET-190 Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Black vs NETGEAR GS724T-400AJS network switch Managed L3 Gigabit Ethernet (10/100/1000) Blue

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  • 29specifications compared
  • 18differ
  • 11identical
  • 42known for one product only

Key differences

  • Switch layer
    • L2
    • L3
  • Basic switching RJ-45 Ethernet ports quantity
    • 16
    • 24
  • 10G support
    • No
    • Yes
  • Fiber ethernet cabling technology
    • 1000BASE-X
    • 1000BASE‑LX, 1000BASE‑SX
  • MAC address table
    • 4000 entries
    • 16000 entries
  • Switching capacity
    • 8.8 Gbit/s
    • 52 Gbit/s
  • Management protocols
    • SNMP V1/V2C/V3
    • SNMP v1/v2
  • Product colour
    • Black
    • Blue

Side by side

Differences highlightedShow differences only
71 specifications
A

Dahua Technology

PFS4218-16ET-190 Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Black

Model PFS4218-16ET-190

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B

NETGEAR

GS724T-400AJS network switch Managed L3 Gigabit Ethernet (10/100/1000) Blue

Model GS724T-400AJS

View product
Management features1 differ
Switch layerDiffersL2L3
Ports & interfaces2 differ
Basic switching RJ-45 Ethernet ports quantityDiffers1624
Basic switching RJ-45 Ethernet ports typeDiffersFast Ethernet (10/100)Gigabit Ethernet (10/100/1000)
SFP module slots quantityKnown for one2
Power connectorKnown for oneDC-in jack
Fast Ethernet (copper) ports quantityKnown for one16
Installed SFP+ modules quantityKnown for one0
Combo SFP ports quantityKnown for one2
Network3 differ
Networking standardsDiffersIEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x, IEEE 802.3zIEEE 802.1ab, IEEE 802.1as, IEEE 802.1D, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3x, IEEE 802.3z
10G supportDiffersNoYes
Copper ethernet cabling technologyDiffers10BASE-T, 100BASE-TX, 1000BASE-T1000BASE-T, 100BASE-T, 100BASE-TX, 10BASE-T
IP routingKnown for oneYes
Broadcast storm controlKnown for oneYes
Spanning tree protocolKnown for oneYes
VLAN supportKnown for oneYes
Number of VLANsKnown for one15
Link aggregationKnown for oneYes
Optical fiber1 differ
Fiber ethernet cabling technologyDiffers1000BASE-X1000BASE‑LX, 1000BASE‑SX
Data transmission2 differ
MAC address tableDiffers4000 entries16000 entries
Switching capacityDiffers8.8 Gbit/s52 Gbit/s
Number of queuesKnown for one8
Number of static routesKnown for one32
Packet buffer memoryKnown for one2 MB
Forwarding rateKnown for one5.36 Mpps
Securityidentical
Access Control List (ACL)Known for oneYes
IGMP snoopingKnown for oneYes
MAC address filteringKnown for oneYes
SSH/SSL supportKnown for oneYes
Security algorithmsKnown for oneHTTPS, SSL/TLS
AuthenticationKnown for onePort-based authentication
Authentication typeKnown for oneIEEE 802.1x
IP-MAC-Port bindingKnown for oneYes
Multicast featuresidentical
Multicast supportKnown for oneYes
Number of multicast groups filteredKnown for one512
Protocols1 differ
Management protocolsDiffersSNMP V1/V2C/V3SNMP v1/v2
Supported network protocolsKnown for oneIP
Design2 differ
StackableKnown for oneYes
Product colourDiffersBlackBlue
LED indicatorsDiffersYesActivity, Link
Form factorKnown for one1U
Performanceidentical
Firmware upgradeableKnown for oneYes
Noise levelKnown for one0 dB
Mean time between failures (MTBF)Known for one567680 h
Poweridentical
AC input frequencyKnown for one50 - 60 Hz
Power consumption (typical)Known for one17.4 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)DiffersYesNo
Power over Ethernet (PoE) ports quantityKnown for one16
Total Power over Ethernet (PoE) budgetKnown for one190 W
Operational conditions2 differ
Operating temperature (T-T)Differs-10 - 55 °C0 - 50 °C
Storage temperature (T-T)Known for one-20 - 70 °C
Operating relative humidity (H-H)Differs10 - 90%0 - 90%
Storage relative humidity (H-H)Known for one0 - 95%
Operating altitudeKnown for one0 - 3000 m
Weight & dimensions3 differ
DepthDiffers300 mm204 mm
HeightDiffers44 mm43 mm
WeightDiffers3.51 kg2.74 kg
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
Certificatesidentical
CertificationKnown for oneCE, FCC, VCCI, EN, C-Tick, CCC, CSA, UL/cUL, IEC
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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