Product comparison · 2 network cards

Trust 31022 network card Bluetooth vs Trust USB/WLAN 150 Mbit/s

7specifications compared
3differ
4identical
16known for one product only

Key differences

Interface
- 31022 network card Bluetooth:Bluetooth
- USB/WLAN 150 Mbit/s:WLAN
Product colour
- 31022 network card Bluetooth:Black, Silver
- USB/WLAN 150 Mbit/s:Black, Grey

Side by side

Differences highlightedShow differences only

Comparison of 31022, USB/WLAN
23 specifications	A Trust 31022 network card Bluetooth Model 31022 View product	B Trust USB/WLAN 150 Mbit/s Model USB/WLAN View product
Ports & interfaces1 differ
Connectivity technology	Wireless	Wireless
Host interface	USB	USB
InterfaceDiffers	Bluetooth	WLAN
Networkidentical
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Maximum data transfer rateKnown for one	Unknown — not stated by the source	150 Mbit/s
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Wi-FiKnown for one	Unknown — not stated by the source	Yes
WLAN data transfer rates supportedKnown for one	Unknown — not stated by the source	150 Mbit/s
Security algorithmsKnown for one	Unknown — not stated by the source	WPA, WPA2
Design1 differ
Internal	No	No
Component forKnown for one	PC/Laptop	Unknown — not stated by the source
Product colourDiffers	Black, Silver	Black, Grey
Poweridentical
USB powered	Yes	Yes
System requirements1 differ
Optical drive requiredKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedDiffers	Windows 7 Home Basic, Windows 7 Home Premium, Windows 7 Professional, Windows 7 Starter, Windows 7 Ultimate, Windows Vista Business, Windows Vista Enterprise, Windows Vista Home Basic, Windows Vista Home Premium, Windows Vista Ultimate, Windows XP Home, Windows XP Professional	Windows 7 Home Premium, Windows 7 Professional, Windows 7 Starter, Windows 7 Ultimate, Windows Vista Business, Windows Vista Home Basic, Windows Vista Home Premium, Windows Vista Ultimate, Windows XP Home, Windows XP Professional
Weight & dimensionsidentical
WidthKnown for one	15 mm	Unknown — not stated by the source
DepthKnown for one	20 mm	Unknown — not stated by the source
HeightKnown for one	8 mm	Unknown — not stated by the source
WeightKnown for one	25 g	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Connection to PCKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Power LEDKnown for one	Unknown — not stated by the source	Yes

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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