Product comparison · 2 network cards

Allied Telesis Tornado 121 vs Allied Telesis Wireless LAN PCI Adapter

7specifications compared
4differ
3identical
29known for one product only

Key differences

Host interface
- Tornado 121:CardBus
- Wireless LAN PCI Adapter:PCI
Frequency range
- Tornado 121:2.4 - 2.4835 GHz
- Wireless LAN PCI Adapter:2.4 - 2.497 GHz

Side by side

Differences highlightedShow differences only

Comparison of Tornado 121, Wireless LAN PCI Adapter
36 specifications	A Allied Telesis Tornado 121 View product	B Allied Telesis Wireless LAN PCI Adapter View product
Ports & interfaces1 differ
Host interfaceDiffers	CardBus	PCI
Network1 differ
Frequency rangeDiffers	2.4 - 2.4835 GHz	2.4 - 2.497 GHz
ModulationKnown for one	Unknown — not stated by the source	BPSK, OFDM, QPSK
Security algorithmsKnown for one	Unknown — not stated by the source	EAP-TLS, EAP-TTLS, TKIP, WPA-EAP, WPA-PSK
Media access protocolKnown for one	Unknown — not stated by the source	CSMA/CA + ACK
Designidentical
InternalKnown for one	Unknown — not stated by the source	Yes
Antenna designKnown for one	Unknown — not stated by the source	External
Antenna connector typeKnown for one	Unknown — not stated by the source	RP-SMA
Form factorKnown for one	Unknown — not stated by the source	Plug-in
LED indicatorsKnown for one	Unknown — not stated by the source	Link, Power
CertificationKnown for one	Unknown — not stated by the source	FCC/EN55022 Class B, TUV, CE, Ghost, Wi-Fi, WHQL
Component forKnown for one	PC/Laptop	Unknown — not stated by the source
ChipsetKnown for one	RA2560 + RA2525+AP1091	Unknown — not stated by the source
System requirements1 differ
Compatible operating systemsDiffers	Windows 98SE/Me/2000/XP/XP64bit	Windows 2000/XP/2003
Minimum storage drive spaceKnown for one	50 MB	Unknown — not stated by the source
Minimum processorKnown for one	Pentium III	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-25 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	110 mm
DepthKnown for one	Unknown — not stated by the source	5 mm
HeightKnown for one	Unknown — not stated by the source	54 mm
WeightKnown for one	Unknown — not stated by the source	36 g
Other features1 differ
GainKnown for one	Unknown — not stated by the source	5 dBi
Compliance industry standardsDiffers	IEEE 802.11g.	IEEE 802.11g, IEEE 802.11b, PCI 2.2
Channels quantityKnown for one	Unknown — not stated by the source	13 channels
Networking featuresKnown for one	Unknown — not stated by the source	Wireless LAN
Supported data transfer ratesKnown for one	Unknown — not stated by the source	1, 2, 5.5, 6, 9, 11, 12, 24, 36, 48, 54 (108) Mbps
Output power descriptionKnown for one	Unknown — not stated by the source	Max: +18 dBm
Power requirementsKnown for one	3.3V ± 5%	Unknown — not stated by the source
Internal memoryKnown for one	64 MB	Unknown — not stated by the source
Outdoor rangeKnown for one	100 - 300m	Unknown — not stated by the source
Indoor rangeKnown for one	30 - 75m.	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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