Product comparison · 2 wireless routers

Allied Telesis AT-ARW256E wireless router vs Allied Telesis Tornado 2440

8specifications compared
5differ
3identical
24known for one product only

Key differences

VPN support
- AT-ARW256E wireless router:IPSec, PPTP & L2TP
- Tornado 2440:PPTP, L2TP, & IPSec
Frequency range
- AT-ARW256E wireless router:2412MHz - 2472MHz
- Tornado 2440:2.4 ~ 2.497 GHz
Maximum data transfer rate
- AT-ARW256E wireless router:0.1 Gbit/s
- Tornado 2440:0.054 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of AT-ARW256E, Tornado 2440
32 specifications	A Allied Telesis AT-ARW256E wireless router Model AT-ARW256E View product	B Allied Telesis Tornado 2440 View product
Wireless LAN featuresidentical
ModulationKnown for one	CCK, DBPSK, DQPSK, QPSK	Unknown — not stated by the source
Network1 differ
Networking standardsKnown for one	IEEE 802.11b, IEEE 802.11g, IEEE 802.3, IEEE 802.3u	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
VPN supportDiffers	IPSec, PPTP & L2TP	PPTP, L2TP, & IPSec
DSL featuresidentical
DSL specificationKnown for one	Unknown — not stated by the source	Annex A ADSL2+
Securityidentical
Firewall securityKnown for one	Packet filtering	Unknown — not stated by the source
Stateful Packet Inspection (SPI)Known for one	Yes	Unknown — not stated by the source
DoS attack preventionKnown for one	Yes	Unknown — not stated by the source
Network address translation (NAT)Known for one	Yes	Unknown — not stated by the source
Protocolsidentical
Supported network protocolsKnown for one	IP/TCP/UDP/ICMP/ARP/RARP	Unknown — not stated by the source
Designidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Internal memoryKnown for one	16 MB	Unknown — not stated by the source
Flash memoryKnown for one	4 MB	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	350 g	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85176990	Unknown — not stated by the source
Other features4 differ
Compatible operating systemsKnown for one	Windows 98SE/2000/Me/XP/2003	Unknown — not stated by the source
Data transfer rateKnown for one	100 Mbit/s	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	119 x 38 x 177 mm	Unknown — not stated by the source
Frequency rangeDiffers	2412MHz - 2472MHz	2.4 ~ 2.497 GHz
Maximum data transfer rateDiffers	0.1 Gbit/s	0.054 Gbit/s
Networking featuresDiffers	Ethernet LAN, Fast Ethernet, Wireless LAN, ADSL	Fast Ethernet
Number of usersKnown for one	253 user(s)	Unknown — not stated by the source
Outdoor rangeKnown for one	300m	Unknown — not stated by the source
Power requirementsKnown for one	9V DC / 1.0A	Unknown — not stated by the source
Supported data transfer ratesKnown for one	54, 48, 36, 24, 12, 11, 9, 6, 5.5, 2 & 1 Mbps	Unknown — not stated by the source
I/O portsDiffers	- 1 x ADSL/2/2+ - 1 x USB - 4 x 10/100 Ethernet - 1 x 802.11g	4 x 10/100Mbps MDI/MDIX 1 x WAN (ADSL)
Technical featuresKnown for one	- DHCP server/relay/client - DNS relay agent - DMZ - PPP Dial on Demand	Unknown — not stated by the source
Downstream data rateKnown for one	Unknown — not stated by the source	24 Mbit/s
Upstream data rateKnown for one	Unknown — not stated by the source	1 Mbit/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.

More wireless router comparisons

All wireless router comparisons