Product comparison · 2 wired routers

Allied Telesis AT-AR750S wired router vs Zyxel ADSL Router Prestige 660H-63

13specifications compared
10differ
3identical
22known for one product only

Key differences

Supports ISDN connection
- AT-AR750S wired router:Yes
- ADSL Router Prestige 660H-63:No
Ethernet LAN (RJ-45) ports
- AT-AR750S wired router:5
- ADSL Router Prestige 660H-63:4
Management protocols
- AT-AR750S wired router:SNMPv3
- ADSL Router Prestige 660H-63:SNMP, Telnet, HTTP
Operating temperature (T-T)
- AT-AR750S wired router:0 - 40 °C
- ADSL Router Prestige 660H-63:0 - 50 °C
Weight
- AT-AR750S wired router:1.94 kg
- ADSL Router Prestige 660H-63:325 g
Power requirements
- AT-AR750S wired router:100-240 VAC, 50-60 Hz
- ADSL Router Prestige 660H-63:12 V DC
Dimensions (WxDxH)
- AT-AR750S wired router:305 x 190 x 44 mm
- ADSL Router Prestige 660H-63:180 x 128 x 36 mm
Maximum data transfer rate
- AT-AR750S wired router:0.1 Gbit/s
- ADSL Router Prestige 660H-63:0.024 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of AT-AR750S, ADSL Router Prestige 660H-63
35 specifications	A Allied Telesis AT-AR750S wired router Model AT-AR750S View product	B Zyxel ADSL Router Prestige 660H-63 View product
Network2 differ
Networking standardsDiffers	IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ac, IEEE 802.3u, IEEE 802.3x	IEEE 802.1D
Supports ISDN connectionDiffers	Yes	No
DSL featuresidentical
DSL specificationKnown for one	Unknown — not stated by the source	ADSL Lite, ADSL, ADSL2, ADSL2+, READSL
Management featuresidentical
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	5	4
I/O portsKnown for one	2 x 10/100 WAN, 2 x PICs	Unknown — not stated by the source
Protocols1 differ
DHCP clientKnown for one	Yes	Unknown — not stated by the source
DHCP serverKnown for one	Yes	Unknown — not stated by the source
Management protocolsDiffers	SNMPv3	SNMP, Telnet, HTTP
Routing protocolsKnown for one	Unknown — not stated by the source	RIP-1, RIP-2
Supported network protocolsKnown for one	Unknown — not stated by the source	TCP/IP, PPTP, UDP/IP, L2TP, ICMP/IP, IPSec, PPPoE, PPPoA
Supported protocolsKnown for one	Unknown — not stated by the source	ITU G.992.1 (G.DMT), ITU G.992.2 (G.Lite), ITU G.994.1 (G.hs), ITU G.992.3, (G.DMT.bis), ITU G.992.4 (G.lite.bis), ITU G.992.5
Securityidentical
Authentication methodKnown for one	RADIUS, TACACS, MD5, PAP, CHAP	Unknown — not stated by the source
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
VPN tunnels quantityKnown for one	5000	Unknown — not stated by the source
Features1 differ
Flash memoryKnown for one	16 MB	Unknown — not stated by the source
Internal memoryKnown for one	64 MB	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	120000 h	Unknown — not stated by the source
CertificationDiffers	UL, TUV, UL60950, EN60950, EN55022 A, EN55024, FCC A, VCCI A, AS/NZS CISPR22 A, CE	CE, UPnP, FCC
Designidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	40 W	Unknown — not stated by the source
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 50 °C
Storage temperature (T-T)Known for one	-25 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 80%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3048 m	Unknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one	Unknown — not stated by the source	20 - 85%
Weight & dimensions1 differ
WeightDiffers	1.94 kg	325 g
Other features3 differ
Power requirementsDiffers	100-240 VAC, 50-60 Hz	12 V DC
Dimensions (WxDxH)Differs	305 x 190 x 44 mm	180 x 128 x 36 mm
Maximum data transfer rateDiffers	0.1 Gbit/s	0.024 Gbit/s
Connectivity LEDsKnown for one	Yes	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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