Product comparison · 2 wired routers

TP-Link TD-W9970B wired router Fast Ethernet White vs Zyxel Prestige 660HU-T1 wired router Fast Ethernet Black

32specifications compared
13differ
19identical
38known for one product only

Key differences

The Zyxel Prestige 660HU-T1 wired router Fast Ethernet Black has 10 - 90% more operating relative humidity (H-H) than the TP-Link TD-W9970B wired router Fast Ethernet White (20 - 90% vs 10 - 90%). The Zyxel Prestige 660HU-T1 wired router Fast Ethernet Black has 15 - 90% more storage relative humidity (H-H) than the TP-Link TD-W9970B wired router Fast Ethernet White (20 - 90% vs 5 - 90%). The TP-Link TD-W9970B wired router Fast Ethernet White has 9 mm more width than the Zyxel Prestige 660HU-T1 wired router Fast Ethernet Black (195 mm vs 186 mm). Only the TP-Link TD-W9970B wired router Fast Ethernet White has MAC address filtering. Networking standards: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n on the TP-Link TD-W9970B wired router Fast Ethernet White, IEEE 802.1p on the Zyxel Prestige 660HU-T1 wired router Fast Ethernet Black.

Routing protocols
- TD-W9970B wired router Fast Ethernet White:RIP-1, RIP-2
- Prestige 660HU-T1 wired router Fast Ethernet Black:IP, RIP-1, RIP-2
MAC address filtering
- TD-W9970B wired router Fast Ethernet White:Yes
- Prestige 660HU-T1 wired router Fast Ethernet Black:No
Certification
- TD-W9970B wired router Fast Ethernet White:CE, RoHS
- Prestige 660HU-T1 wired router Fast Ethernet Black:CE, FCC
Product colour
- TD-W9970B wired router Fast Ethernet White:White
- Prestige 660HU-T1 wired router Fast Ethernet Black:Black
Storage temperature (T-T)
- TD-W9970B wired router Fast Ethernet White:-40 - 70 °C
- Prestige 660HU-T1 wired router Fast Ethernet Black:-25 - 65 °C
Operating relative humidity (H-H)
- TD-W9970B wired router Fast Ethernet White:10 - 90%
- Prestige 660HU-T1 wired router Fast Ethernet Black:20 - 90%
Storage relative humidity (H-H)
- TD-W9970B wired router Fast Ethernet White:5 - 90%
- Prestige 660HU-T1 wired router Fast Ethernet Black:20 - 90%
Width
- TD-W9970B wired router Fast Ethernet White:195 mm
- Prestige 660HU-T1 wired router Fast Ethernet Black:186 mm

Side by side

Differences highlightedShow differences only

Comparison of TD-W9970B, 660HU-T1
70 specifications	A TP-Link TD-W9970B wired router Fast Ethernet White Model TD-W9970B View product	B Zyxel Prestige 660HU-T1 wired router Fast Ethernet Black Model 660HU-T1 View product
WAN connectionidentical
Ethernet WAN	Yes	Yes
DSL WAN	Yes	Yes
Network1 differ
Networking standardsDiffers	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n	IEEE 802.1p
Ethernet interface type	Fast Ethernet	Fast Ethernet
Ethernet LAN	Yes	Yes
Cabling technology	10/100Base-T(X)	10/100Base-T(X)
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
Frequency rangeKnown for one	2.4	Unknown — not stated by the source
Signal strengthKnown for one	20 dBm	Unknown — not stated by the source
DSL featuresidentical
VDSL2Known for one	Yes	Unknown — not stated by the source
ADSL2+Known for one	Unknown — not stated by the source	Yes
Downstream data rateKnown for one	Unknown — not stated by the source	24 Mbit/s
Management featuresidentical
Web-based management	Yes	Yes
Quality of Service (QoS) support	Yes	Yes
Universal Plug and Play (UPnP)	Yes	Yes
Reset button	Yes	Yes
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	4	4
RJ-11 ports quantity	1	1
USB ports quantity	1	1
USB version	2.0	2.0
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Protocols2 differ
DHCP client	Yes	Yes
DHCP server	Yes	Yes
DMZ supportKnown for one	Yes	Unknown — not stated by the source
Routing protocolsDiffers	RIP-1, RIP-2	IP, RIP-1, RIP-2
Management protocolsDiffers	HTTP, SNMP V1/V2C, CWMP(TR-069)	SNMP, TR-069, TR-111, TR-143, MTU
Supported protocolsKnown for one	ATM Forum UNI3.1/4.0 PPP over ATM (RFC 2364) PPP over Ethernet (RFC2516) IPoA (RFC1577/2225) PVC	Unknown — not stated by the source
Security2 differ
Security algorithmsDiffers	64-bit WEP, 128-bit WEP, WPA, WPA-PSK, WPA2, WPA2-PSK	Not supported
FirewallKnown for one	Yes	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 filteringDiffers	Yes	No
URL filtering	Yes	Yes
IP address filteringKnown for one	Yes	Unknown — not stated by the source
Network address translation (NAT)Known for one	Yes	Unknown — not stated by the source
Guest accessKnown for one	Yes	Unknown — not stated by the source
VPN tunnels quantityKnown for one	10	Unknown — not stated by the source
VPN supportKnown for one	PPTP, L2TP, IPSec Pass-through	Unknown — not stated by the source
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	LAN (RJ-45), Phone (RJ-11)	Unknown — not stated by the source
Quick installation guideKnown for one	Yes	Unknown — not stated by the source
Features1 differ
Windows operating systems supportedKnown for one	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 H	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
CertificationDiffers	CE, RoHS	CE, FCC
SafetyKnown for one	Unknown — not stated by the source	IEC 60950-1, EN 60950-1
Design1 differ
Product colourDiffers	White	Black
On/off switch	Yes	Yes
Rack mountingKnown for one	Unknown — not stated by the source	No
LED indicatorsKnown for one	Unknown — not stated by the source	DSL, LAN, Power, USB
Antennaidentical
Antenna typeKnown for one	External	Unknown — not stated by the source
Antenna gain level (max)Known for one	5 dBi	Unknown — not stated by the source
Antennas quantityKnown for one	2	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	DC	Unknown — not stated by the source
Output voltageKnown for one	12 V	Unknown — not stated by the source
Output currentKnown for one	1 A	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Differs	-40 - 70 °C	-25 - 65 °C
Operating relative humidity (H-H)Differs	10 - 90%	20 - 90%
Storage relative humidity (H-H)Differs	5 - 90%	20 - 90%
Weight & dimensions3 differ
WidthDiffers	195 mm	186 mm
DepthDiffers	130 mm	121 mm
HeightDiffers	36 mm	33 mm
WeightKnown for one	Unknown — not stated by the source	245 g
Other featuresidentical
Supported WAN typeKnown for one	EWAN	Unknown — not stated by the source
Wireless LAN featuresidentical
Dual-bandKnown for one	Unknown — not stated by the source	No
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	291 mm
Package depthKnown for one	Unknown — not stated by the source	162 mm
Package heightKnown for one	Unknown — not stated by the source	51 mm
Package weightKnown for one	Unknown — not stated by the source	540 g

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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