Product comparison · 2 wireless routers

TP-Link TD-W8901GB wireless router Black, White vs TP-Link TD-W8920GB wireless router Black, White

40specifications compared
5differ
35identical
2known for one product only

Key differences

Ethernet LAN
- TD-W8901GB wireless router Black, White:Yes
- TD-W8920GB wireless router Black, White:No
Dimensions (WxDxH)
- TD-W8901GB wireless router Black, White:174 x 120 x 28.8 mm
- TD-W8920GB wireless router Black, White:200 x 140 x 28 mm

Side by side

Differences highlightedShow differences only

Comparison of TD-W8901GB, TD-W8920GB
42 specifications	A TP-Link TD-W8901GB wireless router Black, White Model TD-W8901GB View product	B TP-Link TD-W8920GB wireless router Black, White Model TD-W8920GB View product
Network1 differ
Ethernet LANDiffers	Yes	No
Networking standards	IEEE 802.11g, IEEE 802.1d	IEEE 802.11g, IEEE 802.1d
Supports ISDN connection	No	No
VPN support	IPSec/PPTP/L2TP	IPSec/PPTP/L2TP
DSL features1 differ
ADSL	Yes	Yes
DSL specificationDiffers	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	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
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	4	4
RJ-11 ports quantity	1	1
DC-in jack	Yes	Yes
Management featuresidentical
Quality of Service (QoS) support	Yes	Yes
Reset button	Yes	Yes
Securityidentical
Filtering	Yes	Yes
MAC address filtering	Yes	Yes
DMZ support	Yes	Yes
Network address translation (NAT)	Yes	Yes
Protocolsidentical
DHCP server	Yes	Yes
Universal Plug and Play (UPnP)	Yes	Yes
Routing protocols	IP	IP
Supported network protocols	RFC 2364, PPPoE	RFC 2364, PPPoE
Designidentical
Product colour	Black, White	Black, White
Indication light	Yes	Yes
LED indicators	Yes	Yes
Antennaidentical
Antenna gain level (max)	3 dBi	3 dBi
Featuresidentical
Firmware upgradeable	Yes	Yes
Operational conditionsidentical
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage relative humidity (H-H)	5 - 90%	5 - 90%
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Other features3 differ
Data transfer rate	24 Mbit/s	24 Mbit/s
Dimensions (WxDxH)Differs	174 x 120 x 28.8 mm	200 x 140 x 28 mm
Downstream data rate	24 Mbit/s	24 Mbit/s
Filtering description	IP	IP
Indoor range	100m	100m
Maximum data transfer rate	0.024 Gbit/s	0.024 Gbit/s
Operating temperature (T-T)	32 - 104 °F	32 - 104 °F
Supported data transfer rates	10/100 Mbps	10/100 Mbps
Upstream data rate	3.5 Mbit/s	3.5 Mbit/s
WLAN data transfer rates supportedKnown for one	54 Mbit/s	Unknown — not stated by the source
xDSL connection	Yes	Yes
ATM featuresDiffers	UNI 3.1/4.0, 5-AAL5, RFC 1483, UBR, CBR, VBR-rt, VBR-nrt	UNI 3.1, 5-AAL5, RFC 1483, UBR, CBR, VBR-rt, VBR-nrt
Dimensions (W x D x H) (imperial)Differs	175.3 x 119.4 x 27.9 mm (6.9 x 4.7 x 1.1")	200.7 x 139.7 x 27.9 mm (7.9 x 5.5 x 1.1")
Outdoor rangeKnown for one	Unknown — not stated by the source	6000m

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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