Product comparison · 2 wired routers

D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black vs Zyxel NR7102 wired router 2.5 Gigabit Ethernet White

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  • 14specifications compared
  • 9differ
  • 5identical
  • 20known for one product only

Key differences

The D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black has 3 more Ethernet LAN (RJ-45) ports than the Zyxel NR7102 wired router 2.5 Gigabit Ethernet White (4 vs 1). The Zyxel NR7102 wired router 2.5 Gigabit Ethernet White has 123 mm more width than the D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black (256 mm vs 133 mm). The Zyxel NR7102 wired router 2.5 Gigabit Ethernet White has 223 mm more depth than the D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black (256 mm vs 33 mm). Ethernet interface type: Fast Ethernet on the D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black, 2.5 Gigabit Ethernet on the Zyxel NR7102 wired router 2.5 Gigabit Ethernet White. Ethernet LAN data rates: 10,100 Mbit/s on the D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black, 10,100,1000,2500 Mbit/s on the Zyxel NR7102 wired router 2.5 Gigabit Ethernet White.

  • Ethernet interface type
    • DSL-2540U/BRU/C3B wired router Fast Ethernet Black:Fast Ethernet
    • NR7102 wired router 2.5 Gigabit Ethernet White:2.5 Gigabit Ethernet
  • Ethernet LAN data rates
    • DSL-2540U/BRU/C3B wired router Fast Ethernet Black:10,100 Mbit/s
    • NR7102 wired router 2.5 Gigabit Ethernet White:10,100,1000,2500 Mbit/s
  • Ethernet LAN (RJ-45) ports
    • DSL-2540U/BRU/C3B wired router Fast Ethernet Black:4
    • NR7102 wired router 2.5 Gigabit Ethernet White:1
  • Product colour
    • DSL-2540U/BRU/C3B wired router Fast Ethernet Black:Black
    • NR7102 wired router 2.5 Gigabit Ethernet White:White
  • Operating temperature (T-T)
    • DSL-2540U/BRU/C3B wired router Fast Ethernet Black:0 - 40 °C
    • NR7102 wired router 2.5 Gigabit Ethernet White:-40 - 60 °C
  • Storage temperature (T-T)
    • DSL-2540U/BRU/C3B wired router Fast Ethernet Black:-20 - 70 °C
    • NR7102 wired router 2.5 Gigabit Ethernet White:-40 - 65 °C
  • Width
    • DSL-2540U/BRU/C3B wired router Fast Ethernet Black:133 mm
    • NR7102 wired router 2.5 Gigabit Ethernet White:256 mm
  • Depth
    • DSL-2540U/BRU/C3B wired router Fast Ethernet Black:33 mm
    • NR7102 wired router 2.5 Gigabit Ethernet White:256 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of DSL-2540U/BRU/C3B, NR7102
34 specifications
WAN connectionidentical
Ethernet WANKnown for oneYesUnknown — not stated by the source
DSL WANKnown for oneYesUnknown — not stated by the source
Network2 differ
Networking standardsKnown for oneIEEE 802.1p, IEEE 802.1QUnknown — not stated by the source
Ethernet interface typeDiffersFast Ethernet2.5 Gigabit Ethernet
Ethernet LANKnown for oneYesUnknown — not stated by the source
Cabling technologyKnown for one10/100Base-T(X)Unknown — not stated by the source
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000,2500 Mbit/s
DSL featuresidentical
Internal modemKnown for oneNoUnknown — not stated by the source
ADSL2+Known for oneYesUnknown — not stated by the source
Management featuresidentical
Web-based managementKnown for oneYesUnknown — not stated by the source
Reset buttonKnown for oneYesUnknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers41
RJ-11 ports quantityKnown for one1Unknown — not stated by the source
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Securityidentical
MAC address filteringKnown for oneYesUnknown — not stated by the source
NAT functionalityKnown for oneyUnknown — not stated by the source
Featuresidentical
SafetyKnown for oneCSA International: CSA60950-1, EN60950-1, IEC60950-1, UL60950-1, CE LVD EN60950-1Unknown — not stated by the source
Design1 differ
Product colourDiffersBlackWhite
On/off switchKnown for oneYesUnknown — not stated by the source
Poweridentical
AC input voltageKnown for one100 - 240 VUnknown — not stated by the source
Power consumption (typical)Known for oneUnknown — not stated by the source16 W
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C-40 - 60 °C
Storage temperature (T-T)Differs-20 - 70 °C-40 - 65 °C
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Weight & dimensions3 differ
WidthDiffers133 mm256 mm
DepthDiffers33 mm256 mm
HeightDiffers172 mm58 mm
Mobile networkidentical
Mobile network generationKnown for oneUnknown — not stated by the source5G
4G standardKnown for oneUnknown — not stated by the sourceLTE-TDD & LTE-FDD

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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