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Product comparison · 2 wired routers

Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black vs Linksys LN3121-KE wired router Gigabit Ethernet Black

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  • 15specifications compared
  • 9differ
  • 6identical
  • 65known for one product only

Key differences

The Linksys LN3121-KE wired router Gigabit Ethernet Black has 180 mm more width than the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black (215 mm vs 35 mm). The Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black has 8 mm more depth than the Linksys LN3121-KE wired router Gigabit Ethernet Black (158 mm vs 150 mm). The Linksys LN3121-KE wired router Gigabit Ethernet Black has 50 mm more height than the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black (215 mm vs 165 mm). Antenna type: Internal on the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black, External on the Linksys LN3121-KE wired router Gigabit Ethernet Black. AC input voltage: 100 V on the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black, 100 - 240 V on the Linksys LN3121-KE wired router Gigabit Ethernet Black.

  • Antenna type
    • Internal
    • External
  • AC input voltage
    • 100 V
    • 100 - 240 V
  • AC input frequency
    • 50 - 60 Hz
    • 50/60 Hz
  • Operating temperature (T-T)
    • 0 - 40 °C
    • 0 - 50 °C
  • Width
    • 35 mm
    • 215 mm
  • Depth
    • 158 mm
    • 150 mm
  • Height
    • 165 mm
    • 215 mm
  • Weight
    • 315 g
    • 710 g

Side by side

Differences highlightedShow differences only
80 specifications
A

Buffalo

BHR-4GRV2 wired router Gigabit Ethernet Black

Model BHR-4GRV2

View product
B

Linksys

LN3121-KE wired router Gigabit Ethernet Black

Model LN3121-KE

View product
WAN connectionidentical
DSL WANKnown for oneNo
SIM card slotKnown for oneNo
3G/4G USB modem compatibilityKnown for oneNo
SFP WANKnown for oneNo
Network1 differ
Networking standardsDiffersIEEE 802.3, IEEE 802.3ab, IEEE 802.3uIEEE 802.11a, IEEE 802.11ac, IEEE 802.11ax, IEEE 802.11b, IEEE 802.11g
Data transfer rateKnown for one5400 Mbit/s
Port forwardingKnown for oneYes
Automatic channel selectionKnown for oneYes
Supports ISDN connectionKnown for oneNo
Frequency rangeKnown for one5.470 - 5.850 GHz
Cabling technologyKnown for one10/100/1000Base-T(X)
Mobile networkidentical
Mobile network generationKnown for oneNot supported
DSL featuresidentical
Internal modemKnown for oneNo
Management featuresidentical
Web-based managementKnown for oneYes
Quality of Service (QoS) supportKnown for oneYes
Universal Plug and Play (UPnP)Known for oneNo
Priority mappingKnown for oneYes
Reset buttonKnown for oneYes
WPS push buttonKnown for oneYes
Firmware upgradeableKnown for oneYes
Ports & interfacesidentical
WAN/Ethernet LAN ports quantityKnown for one1
WAN ports quantityKnown for one1
Number of console portsKnown for one0
USB charging portKnown for oneYes
USB ports quantityKnown for one1
USB versionKnown for oneUSB 3.2 Gen 2x2
DC-in jackKnown for oneYes
Securityidentical
Security algorithmsKnown for oneWPA2, WPA3
FirewallKnown for oneYes
Firewall securityKnown for oneSPI
IP address filteringKnown for oneYes
Guest accessKnown for oneYes
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Quick installation guideKnown for oneYes
Quick start guideKnown for oneYes
User Guide on CD-ROMKnown for oneNo
Batteries includedKnown for oneNo
Certificatesidentical
PSTI certifiedKnown for oneYes
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for oneYes
Sustainability complianceKnown for oneYes
Supplier featuresidentical
Product or Article Information Sheet available?Known for oneYes
Featuresidentical
Built-in processorKnown for oneYes
Processor manufacturerKnown for oneQualcomm
Processor frequencyKnown for one1000 MHz
Designidentical
Housing materialKnown for onePlastic
Rack mountingKnown for oneNo
Wall mountableKnown for oneNo
LED indicatorsKnown for oneLight
Built-in displayKnown for oneNo
On/off switchKnown for oneNo
Country of originKnown for oneVietnam
Antenna1 differ
Antenna typeDiffersInternalExternal
Antenna gain level (max)Known for one2.92 dBi
Antennas quantityKnown for one4
Detachable antenna(s)Known for oneNo
Power2 differ
Power source typeKnown for oneAC
AC input voltageDiffers100 V100 - 240 V
AC input frequencyDiffers50 - 60 Hz50/60 Hz
Output voltageKnown for one12 V
Output currentKnown for one2 A
Power consumption (typical)Known for one3.8 W
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 50 °C
Storage temperature (T-T)Known for one-20 - 70 °C
Operating relative humidity (H-H)Known for one10 - 85%
Weight & dimensions4 differ
WidthDiffers35 mm215 mm
DepthDiffers158 mm150 mm
HeightDiffers165 mm215 mm
WeightDiffers315 g710 g
Packaging dataidentical
Package widthKnown for one225 mm
Package depthKnown for one87 mm
Package heightKnown for one240 mm
Package weightKnown for one1.15 kg
Package typeKnown for oneBox

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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