Product comparison · 2 wired routers

TP-Link TD-8811 wired router Black, White vs TP-Link TD-8840B + splitter, ADSL2+-Modem-Router Annex B with 4-Port-Switch

24specifications compared
4differ
20identical
20known for one product only

Key differences

Networking standards
- TD-8811 wired router Black, White:IEEE 802.1d
- TD-8840B + splitter, ADSL2+-Modem-Router Annex B with 4-Port-Switch:IEEE 802.3, IEEE 802.3u
Ethernet LAN (RJ-45) ports
- TD-8811 wired router Black, White:1
- TD-8840B + splitter, ADSL2+-Modem-Router Annex B with 4-Port-Switch:4
Storage relative humidity (H-H)
- TD-8811 wired router Black, White:5 - 90%
- TD-8840B + splitter, ADSL2+-Modem-Router Annex B with 4-Port-Switch:5 - 95%
Dimensions (WxDxH)
- TD-8811 wired router Black, White:165 x 108 x 28 mm
- TD-8840B + splitter, ADSL2+-Modem-Router Annex B with 4-Port-Switch:174 x 120 x 28.8 mm

Side by side

Differences highlightedShow differences only

Comparison of TD-8811, TD-8840B + splitter, ADSL2+-Modem-Router Annex B with 4-Port-Switch
44 specifications	A TP-Link TD-8811 wired router Black, White Model TD-8811 View product	B TP-Link TD-8840B + splitter, ADSL2+-Modem-Router Annex B with 4-Port-Switch View product
Network1 differ
Networking standardsDiffers	IEEE 802.1d	IEEE 802.3, IEEE 802.3u
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
Data transfer rateKnown for one	24 Mbit/s	Unknown — not stated by the source
Full duplex	Yes	Yes
ATM featuresKnown for one	UNI 3.1, 5-AAL5, UBR, CBR, VBR-rt, VBR-nrt, RFC 1483	Unknown — not stated by the source
DSL featuresidentical
ADSL	Yes	Yes
Upstream data rate	3.5 Mbit/s	3.5 Mbit/s
Downstream data rate	24 Mbit/s	24 Mbit/s
DSL specificationKnown for one	ANSI T1.413 Issue 2, ITU-T G.992.1, ITU-T G.992.2, ITU-T G.994.1, ITU-T G.992.3, ITU-T G.992.5	Unknown — not stated by the source
Management featuresidentical
Web-based management	Yes	Yes
Quality of Service (QoS) support	Yes	Yes
Firmware upgradeableKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	1	4
RJ-11 ports quantity	1	1
USB ports quantityKnown for one	1	Unknown — not stated by the source
DC-in jack	Yes	Yes
Protocolsidentical
DHCP clientKnown for one	Yes	Unknown — not stated by the source
DHCP server	Yes	Yes
DMZ support	Yes	Yes
Routing protocolsKnown for one	IP	Unknown — not stated by the source
Supported network protocolsKnown for one	PPPoE, RFC 2364	Unknown — not stated by the source
Securityidentical
Security algorithmsKnown for one	802.1x RADIUS	Unknown — not stated by the source
Firewall securityKnown for one	Network address translation (NAT) firewall, Stateful packet inspection (SPI) firewall	Unknown — not stated by the source
MAC address filtering	Yes	Yes
IP address filtering	Yes	Yes
Filtering descriptionKnown for one	Domain	Unknown — not stated by the source
NAT functionalityKnown for one	Unknown — not stated by the source	Yes
Designidentical
Product colour	Black, White	Black, White
Poweridentical
Power consumption (typical)Known for one	4.1 W	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)	0 - 40 °C	0 - 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)Differs	5 - 90%	5 - 95%
Weight & dimensionsidentical
WeightKnown for one	300 g	Unknown — not stated by the source
Other features1 differ
Connectivity technology	Wired	Wired
Dimensions (WxDxH)Differs	165 x 108 x 28 mm	174 x 120 x 28.8 mm
Maximum data transfer rateKnown for one	0.1 Gbit/s	Unknown — not stated by the source
Supported data transfer ratesKnown for one	10/100 Mbps	Unknown — not stated by the source
Connectivity LEDs	Yes	Yes
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Input voltageKnown for one	Unknown — not stated by the source	220 - 240 V
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes

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.

More wired router comparisons

All wired router comparisons