Product comparison · 2 wired routers

D-Link DIR-822 wired router Fast Ethernet Black vs Zyxel Prestige 660HU-T1 wired router Fast Ethernet Black

21specifications compared
13differ
8identical
36known for one product only

Key differences

The D-Link DIR-822 wired router Fast Ethernet Black has 1 more Ethernet LAN (RJ-45) ports than the Zyxel Prestige 660HU-T1 wired router Fast Ethernet Black (5 vs 4). The Zyxel Prestige 660HU-T1 wired router Fast Ethernet Black has 1 more RJ-11 ports quantity than the D-Link DIR-822 wired router Fast Ethernet Black (1 vs 0). The Zyxel Prestige 660HU-T1 wired router Fast Ethernet Black has 1 more USB ports quantity than the D-Link DIR-822 wired router Fast Ethernet Black (1 vs 0). Security algorithms: WPA, WPA2, WPS on the D-Link DIR-822 wired router Fast Ethernet Black, Not supported on the Zyxel Prestige 660HU-T1 wired router Fast Ethernet Black. LED indicators: Yes on the D-Link DIR-822 wired router Fast Ethernet Black, DSL, LAN, Power, USB on the Zyxel Prestige 660HU-T1 wired router Fast Ethernet Black.

Ethernet LAN (RJ-45) ports
- DIR-822 wired router Fast Ethernet Black:5
- Prestige 660HU-T1 wired router Fast Ethernet Black:4
RJ-11 ports quantity
- DIR-822 wired router Fast Ethernet Black:0
- Prestige 660HU-T1 wired router Fast Ethernet Black:1
USB ports quantity
- DIR-822 wired router Fast Ethernet Black:0
- Prestige 660HU-T1 wired router Fast Ethernet Black:1
Security algorithms
- DIR-822 wired router Fast Ethernet Black:WPA, WPA2, WPS
- Prestige 660HU-T1 wired router Fast Ethernet Black:Not supported
LED indicators
- DIR-822 wired router Fast Ethernet Black:Yes
- Prestige 660HU-T1 wired router Fast Ethernet Black:DSL, LAN, Power, USB
Storage temperature (T-T)
- DIR-822 wired router Fast Ethernet Black:-20 - 65 °C
- Prestige 660HU-T1 wired router Fast Ethernet Black:-25 - 65 °C
Operating relative humidity (H-H)
- DIR-822 wired router Fast Ethernet Black:10 - 90%
- Prestige 660HU-T1 wired router Fast Ethernet Black:20 - 90%
Storage relative humidity (H-H)
- DIR-822 wired router Fast Ethernet Black:5 - 95%
- Prestige 660HU-T1 wired router Fast Ethernet Black:20 - 90%

Side by side

Differences highlightedShow differences only

Comparison of DIR-822, 660HU-T1
57 specifications	A D-Link DIR-822 wired router Fast Ethernet Black Model DIR-822 View product	B Zyxel Prestige 660HU-T1 wired router Fast Ethernet Black Model 660HU-T1 View product
WAN connectionidentical
DSL WANKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Networking standardsDiffers	IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3u	IEEE 802.1p
Frequency rangeKnown for one	2.400 - 2.483 / 5.150 - 5.725 GHz	Unknown — not stated by the source
Wireless LAN featuresidentical
Dual-bandKnown for one	Unknown — not stated by the source	No
DSL featuresidentical
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 managementKnown for one	Unknown — not stated by the source	Yes
Universal Plug and Play (UPnP)Known for one	Unknown — not stated by the source	Yes
Reset buttonKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers	5	4
RJ-11 ports quantityDiffers	0	1
USB ports quantityDiffers	0	1
USB versionKnown for one	Unknown — not stated by the source	2.0
DC-in jackKnown for one	Unknown — not stated by the source	Yes
RS-232 portsKnown for one	0	Unknown — not stated by the source
Protocolsidentical
DHCP clientKnown for one	Unknown — not stated by the source	Yes
DHCP serverKnown for one	Unknown — not stated by the source	Yes
Routing protocolsKnown for one	Unknown — not stated by the source	IP, RIP-1, RIP-2
Management protocolsKnown for one	Unknown — not stated by the source	SNMP, TR-069, TR-111, TR-143, MTU
DMZ supportKnown for one	Yes	Unknown — not stated by the source
Security1 differ
Security algorithmsDiffers	WPA, WPA2, WPS	Not supported
MAC address filteringKnown for one	Unknown — not stated by the source	No
URL filteringKnown for one	Unknown — not stated by the source	Yes
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
FirewallKnown for one	Yes	Unknown — not stated by the source
Guest accessKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
SafetyKnown for one	Unknown — not stated by the source	IEC 60950-1, EN 60950-1
CertificationKnown for one	Unknown — not stated by the source	CE, FCC
Design1 differ
Rack mountingKnown for one	Unknown — not stated by the source	No
LED indicatorsDiffers	Yes	DSL, LAN, Power, USB
On/off switchKnown for one	Unknown — not stated by the source	Yes
Operational conditions3 differ
Storage temperature (T-T)Differs	-20 - 65 °C	-25 - 65 °C
Operating relative humidity (H-H)Differs	10 - 90%	20 - 90%
Storage relative humidity (H-H)Differs	5 - 95%	20 - 90%
Weight & dimensions4 differ
WidthDiffers	190 mm	186 mm
DepthDiffers	133 mm	121 mm
HeightDiffers	38 mm	33 mm
WeightDiffers	263.1 g	245 g
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
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Antennaidentical
Antenna typeKnown for one	External	Unknown — not stated by the source
Antennas quantityKnown for one	4	Unknown — not stated by the source
Detachable antenna(s)Known for one	Yes	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	AC	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source

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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