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Product comparison · 2 wired routers

TP-Link 4-Port ADSL2+ Ethernet/USB Modem Router vs TP-Link TD-8840TB wired router Fast Ethernet Black, White

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  • 21specifications compared
  • 7differ
  • 14identical
  • 25known for one product only

Key differences

  • Switching protocols
    • IEEE 802.1d
    • IGMP
  • MAC address filtering
    • Yes
    • No
  • Operating temperature (T-T)
    • 32 - 104 °F
    • 0 - 40 °C
  • Storage relative humidity (H-H)
    • 5 - 85%
    • 5 - 90%
  • Dimensions (WxDxH)
    • 174 x 120 x 28.8 mm
    • 200 x 140 x 28 mm

Side by side

Differences highlightedShow differences only
46 specifications
A

TP-Link

4-Port ADSL2+ Ethernet/USB Modem RouterView product
B

TP-Link

TD-8840TB wired router Fast Ethernet Black, White

Model TD-8840TB

View product
Networkidentical
Networking standardsKnown for oneIEEE 802.1p, IEEE 802.3, IEEE 802.3u
Ethernet interface typeKnown for oneFast Ethernet
Ethernet LANYesYes
Cabling technologyKnown for one10/100Base-T(X)
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Supports ISDN connectionKnown for oneNo
ATM featuresKnown for oneUNI 3.1, UBR, CBR, VBR-rt, VBR-nrt, 8PVCs
DSL features1 differ
ADSL2+Known for oneYes
Upstream data rate3.5 Mbit/s3.5 Mbit/s
Downstream data rate24 Mbit/s24 Mbit/s
DSL specificationDiffersANSI T1.413 2, ITU-T G.992.1, ITU-T G.992.2, ITU-T G.994.1, ITU-T G.992.3, ITU-T G.992.5ANSI T1.413, ITU-T G.992.1, ITU-T G.992.2, ITU-T G.994.1, ITU-T G.992.3, ITU-T G.992.4, ITU-T G.992.5, Annex A/B/I/J/L/M
ADSLKnown for oneYes
Management featuresidentical
Web-based managementKnown for oneNo
Quality of Service (QoS) supportYesYes
Universal Plug and Play (UPnP)YesYes
Reset buttonKnown for oneYes
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports44
RJ-11 ports quantity11
DC-in jackKnown for oneYes
Protocols2 differ
DHCP clientKnown for oneNo
DHCP serverYesYes
DMZ supportYesYes
Switching protocolsDiffersIEEE 802.1dIGMP
Routing protocolsIPIP
Supported network protocolsDiffersPPPoEDHCP, DSCP, PPTP, L2TP, TFTP, FTP, HTTP
Security1 differ
Firewall securityKnown for oneNetwork address translation (NAT) firewall, Network Address Port Translation (NAPT) firewall, Stateful packet inspection (SPI) firewall
MAC address filteringDiffersYesNo
IP address filteringKnown for oneYes
VPN supportKnown for oneIPSec, PPTP, L2TP
NAT functionalityKnown for oneYes
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneLAN (RJ-45), Phone (RJ-11)
Quick start guideKnown for oneYes
Designidentical
Product colourBlack, WhiteBlack, White
LED indicatorsKnown for oneLAN, Link, Power, USB
Operational conditions2 differ
Operating temperature (T-T)Differs32 - 104 °F0 - 40 °C
Storage temperature (T-T)-40 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Storage relative humidity (H-H)Differs5 - 85%5 - 90%
Other features1 differ
Connectivity technologyWiredWired
Dimensions (WxDxH)Differs174 x 120 x 28.8 mm200 x 140 x 28 mm
Networking featuresKnown for oneFast Ethernet
InterfaceKnown for oneUSB 1.1
Performance managementKnown for oneHTTP, TELNET, Console, TFTP, SNMP
Connectivity LEDsKnown for oneYes
Dimensions (W x D x H) (imperial)Known for one175.3 x 119.4 x 27.9 mm (6.9 x 4.7 x 1.1")

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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