Product comparison · 2 wired routers

Linksys LN3121-KE wired router Gigabit Ethernet Black vs TP-Link Omada Pro Gigabit VPN Router

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  • 33specifications compared
  • 16differ
  • 17identical
  • 69known for one product only

Key differences

The TP-Link Omada Pro Gigabit VPN Router has 1 more Ethernet LAN (RJ-45) ports than the Linksys LN3121-KE wired router Gigabit Ethernet Black (5 vs 4). The TP-Link Omada Pro Gigabit VPN Router has 3 more WAN/Ethernet LAN ports quantity than the Linksys LN3121-KE wired router Gigabit Ethernet Black (4 vs 1). The Linksys LN3121-KE wired router Gigabit Ethernet Black has 1 A more output current than the TP-Link Omada Pro Gigabit VPN Router (2 A vs 1 A). Only the TP-Link Omada Pro Gigabit VPN Router has SFP WAN. Only the TP-Link Omada Pro Gigabit VPN Router has universal Plug and Play (UPnP).

  • SFP WAN
    • LN3121-KE wired router Gigabit Ethernet Black:No
    • Omada Pro Gigabit VPN Router:Yes
  • Universal Plug and Play (UPnP)
    • LN3121-KE wired router Gigabit Ethernet Black:No
    • Omada Pro Gigabit VPN Router:Yes
  • Ethernet LAN (RJ-45) ports
    • LN3121-KE wired router Gigabit Ethernet Black:4
    • Omada Pro Gigabit VPN Router:5
  • WAN/Ethernet LAN ports quantity
    • LN3121-KE wired router Gigabit Ethernet Black:1
    • Omada Pro Gigabit VPN Router:4
  • USB version
    • LN3121-KE wired router Gigabit Ethernet Black:USB 3.2 Gen 2x2
    • Omada Pro Gigabit VPN Router:3.2 Gen 1 (3.1 Gen 1)
  • Product colour
    • LN3121-KE wired router Gigabit Ethernet Black:Black
    • Omada Pro Gigabit VPN Router:Grey
  • LED indicators
    • LN3121-KE wired router Gigabit Ethernet Black:Light
    • Omada Pro Gigabit VPN Router:Yes
  • Power source type
    • LN3121-KE wired router Gigabit Ethernet Black:AC
    • Omada Pro Gigabit VPN Router:DC

Side by side

Differences highlightedShow differences only (on)
Comparison of LN3121-KE, G36
102 specifications
WAN connection1 differ
SFP WANDiffersNoYes
Network1 differ
Networking standardsDiffersIEEE 802.11a, IEEE 802.11ac, IEEE 802.11ax, IEEE 802.11b, IEEE 802.11gIEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Ethernet LANKnown for oneYesUnknown — not stated by the source
Data transfer rateKnown for one5400 Mbit/sUnknown — not stated by the source
Automatic channel selectionKnown for oneYesUnknown — not stated by the source
Supports ISDN connectionKnown for oneNoUnknown — not stated by the source
Frequency rangeKnown for one5.470 - 5.850 GHzUnknown — not stated by the source
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Static routeKnown for oneUnknown — not stated by the sourceYes
VLAN supportKnown for oneUnknown — not stated by the sourceYes
Traffic controlKnown for oneUnknown — not stated by the sourceYes
Policy-based routingKnown for oneUnknown — not stated by the sourceYes
Concurrent connectionsKnown for oneUnknown — not stated by the source150000
Mobile networkidentical
Mobile network generationKnown for oneNot supportedUnknown — not stated by the source
DSL featuresidentical
Internal modemKnown for oneNoUnknown — not stated by the source
Management features1 differ
Web-based managementKnown for oneYesUnknown — not stated by the source
Universal Plug and Play (UPnP)DiffersNoYes
Priority mappingKnown for oneYesUnknown — not stated by the source
WPS push buttonKnown for oneYesUnknown — not stated by the source
Firmware upgradeableKnown for oneYesUnknown — not stated by the source
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers45
WAN/Ethernet LAN ports quantityDiffers14
Number of console portsKnown for one0Unknown — not stated by the source
USB charging portKnown for oneYesUnknown — not stated by the source
USB versionDiffersUSB 3.2 Gen 2x23.2 Gen 1 (3.1 Gen 1)
Combo SFP ports quantityKnown for oneUnknown — not stated by the source1
Security1 differ
Security algorithmsDiffersWPA2, WPA33DES, 128-bit AES, 192-bit AES, 256-bit AES, DES, SHA-1, SHA-256, SHA-384, SHA-512
FirewallKnown for oneYesUnknown — not stated by the source
Firewall securityKnown for oneSPIUnknown — not stated by the source
URL filteringKnown for oneUnknown — not stated by the sourceYes
ARP attack preventionKnown for oneUnknown — not stated by the sourceYes
ICMP attack preventionKnown for oneUnknown — not stated by the sourceYes
Access Control List (ACL)Known for oneUnknown — not stated by the sourceYes
Network address translation (NAT)Known for oneUnknown — not stated by the sourceYes
System event logKnown for oneUnknown — not stated by the sourceYes
VPN tunnels quantityKnown for oneUnknown — not stated by the source100
Packaging contentidentical
ManualKnown for oneYesUnknown — not stated by the source
Quick installation guideKnown for oneYesUnknown — not stated by the source
User Guide on CD-ROMKnown for oneNoUnknown — not stated by the source
Batteries includedKnown for oneNoUnknown — not stated by the source
Certificatesidentical
PSTI certifiedKnown for oneYesUnknown — not stated by the source
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for oneYesUnknown — not stated by the source
Sustainability complianceKnown for oneYesUnknown — not stated by the source
Supplier featuresidentical
Product or Article Information Sheet available?Known for oneYesUnknown — not stated by the source
Featuresidentical
Built-in processorKnown for oneYesUnknown — not stated by the source
Processor manufacturerKnown for oneQualcommUnknown — not stated by the source
Processor frequencyKnown for one1000 MHzUnknown — not stated by the source
Flash memoryKnown for oneUnknown — not stated by the source128 MB
Internal memoryKnown for oneUnknown — not stated by the source512 MB
Internal memory typeKnown for oneUnknown — not stated by the sourceDDR4
CertificationKnown for oneUnknown — not stated by the sourceCE, FCC, RoHS
Design2 differ
Product colourDiffersBlackGrey
Housing materialKnown for onePlasticUnknown — not stated by the source
Rack mountingKnown for oneNoUnknown — not stated by the source
Wall mountableKnown for oneNoUnknown — not stated by the source
LED indicatorsDiffersLightYes
Built-in displayKnown for oneNoUnknown — not stated by the source
On/off switchKnown for oneNoUnknown — not stated by the source
Country of originKnown for oneVietnamUnknown — not stated by the source
Antennaidentical
Antenna typeKnown for oneExternalUnknown — not stated by the source
Antenna gain level (max)Known for one2.92 dBiUnknown — not stated by the source
Antennas quantityKnown for one4Unknown — not stated by the source
Detachable antenna(s)Known for oneNoUnknown — not stated by the source
Power2 differ
Power source typeDiffersACDC
AC input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC input frequencyKnown for one50/60 HzUnknown — not stated by the source
Output currentDiffers2 A1 A
Power consumption (typical)Known for oneUnknown — not stated by the source4.5 W
Power consumption (max)Known for oneUnknown — not stated by the source7.5 W
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 50 °C0 - 40 °C
Storage temperature (T-T)Differs-20 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 90%
Weight & dimensions3 differ
WidthDiffers215 mm226 mm
DepthDiffers150 mm131 mm
HeightDiffers215 mm35 mm
WeightKnown for one710 gUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for one225 mmUnknown — not stated by the source
Package depthKnown for one87 mmUnknown — not stated by the source
Package heightKnown for one240 mmUnknown — not stated by the source
Package weightKnown for one1.15 kgUnknown — not stated by the source
Package typeKnown for oneBoxUnknown — not stated by the source
Protocolsidentical
DHCP clientKnown for oneUnknown — not stated by the sourceYes
DHCP serverKnown for oneUnknown — not stated by the sourceYes
Routing protocolsKnown for oneUnknown — not stated by the sourceOSPF, RIP

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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