Product comparison · 2 wired routers

Zyxel Prestige 660H-D1 wired router vs Zyxel Prestige 660R-D3 wired router

8specifications compared
4differ
4identical
24known for one product only

Key differences

Supports ISDN connection
- Prestige 660H-D1 wired router:No
- Prestige 660R-D3 wired router:Yes
Ethernet LAN (RJ-45) ports
- Prestige 660H-D1 wired router:4
- Prestige 660R-D3 wired router:1
Weight
- Prestige 660H-D1 wired router:275 g
- Prestige 660R-D3 wired router:170 g
Dimensions (WxDxH)
- Prestige 660H-D1 wired router:180 x 127 x 36 mm
- Prestige 660R-D3 wired router:111 x 106 x 35 mm

Side by side

Differences highlightedShow differences only

Comparison of 660H-D1, 660R-D3
32 specifications	A Zyxel Prestige 660H-D1 wired router Model 660H-D1 View product	B Zyxel Prestige 660R-D3 wired router Model 660R-D3 View product
Network1 differ
Networking standardsKnown for one	IEEE 802.1d	Unknown — not stated by the source
Supports ISDN connectionDiffers	No	Yes
ATM featuresKnown for one	8 PVCs, ATM UNI 3.1/4.0, RFC 1483/2684, AAL5, RFC 2364, PPP AAL5, RFC 2516 PPPoE, VC, LLC, ATM, QoS, UBR, CBR, VBR, I.610 OAM F4/F5 Loop-back, AIS, RDI OAM	Unknown — not stated by the source
Data transfer rateKnown for one	Unknown — not stated by the source	24 Mbit/s
DSL featuresidentical
ADSL	Yes	Yes
Modem speedKnown for one	12000 Kbit/s	Unknown — not stated by the source
DSL specificationKnown for one	Unknown — not stated by the source	ADSL Lite, ADSL, ADSL over ISDN, ADSL2, ADSL2+, READSL
Management featuresidentical
Web-based managementKnown for one	Yes	Unknown — not stated by the source
Universal Plug and Play (UPnP)Known for one	Yes	Unknown — not stated by the source
Reset buttonKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	4	1
RJ-11 ports quantityKnown for one	1	Unknown — not stated by the source
Protocolsidentical
DHCP client	Yes	Yes
DHCP serverKnown for one	Yes	Unknown — not stated by the source
Management protocolsKnown for one	SNMP	Unknown — not stated by the source
Routing protocolsKnown for one	Unknown — not stated by the source	RIP-1, RIP-2
Data link protocolsKnown for one	Unknown — not stated by the source	TCP/IP, PPTP, UDP/IP, L2TP, ICMP/IP, IPSec, PPPoE, PPPoA, AAL5
Supported network protocolsKnown for one	Unknown — not stated by the source	SNMP, Telnet, HTTP
Securityidentical
Firewall securityKnown for one	Denial-of-Service (DoS) protection, Distributed Denial-of-Service (DDoS) protection	Unknown — not stated by the source
VPN supportKnown for one	IPSec, PPTP	Unknown — not stated by the source
NAT functionalityKnown for one	SUA/Multi-NAT	Unknown — not stated by the source
Featuresidentical
CertificationKnown for one	FCC, CE	Unknown — not stated by the source
Designidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 85%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	20 - 90%	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	275 g	170 g
Other features1 differ
Power requirementsKnown for one	12 V, AC, 1A	Unknown — not stated by the source
Connectivity technology	Wired	Wired
Dimensions (WxDxH)Differs	180 x 127 x 36 mm	111 x 106 x 35 mm
Maximum data transfer rate	0.024 Gbit/s	0.024 Gbit/s

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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