Product comparison · 2 network cards

TP-Link 150Mbps High Power Wireless USB Adapter vs TP-Link 150Mbps Wireless N PCI Express Adapter

11specifications compared
6differ
5identical
8known for one product only

Key differences

Host interface
- 150Mbps High Power Wireless USB Adapter:USB
- 150Mbps Wireless N PCI Express Adapter:PCI Express
Internal
- 150Mbps High Power Wireless USB Adapter:No
- 150Mbps Wireless N PCI Express Adapter:Yes
Certification
- 150Mbps High Power Wireless USB Adapter:CE, FCC, RoHS
- 150Mbps Wireless N PCI Express Adapter:CE, FCC
Dimensions (WxDxH)
- 150Mbps High Power Wireless USB Adapter:90.8 x 60.8 x 24.5 mm
- 150Mbps Wireless N PCI Express Adapter:120.8 x 78.5 x 21.5 mm

Side by side

Differences highlightedShow differences only

Comparison of 150Mbps High Power Wireless USB Adapter, 150Mbps Wireless N PCI Express Adapter
19 specifications	A TP-Link 150Mbps High Power Wireless USB Adapter View product	B TP-Link 150Mbps Wireless N PCI Express Adapter View product
Ports & interfaces1 differ
Host interfaceDiffers	USB	PCI Express
InterfaceKnown for one	Unknown — not stated by the source	WLAN
Networkidentical
Wi-Fi bandKnown for one	Single-band (2.4 GHz)	Unknown — not stated by the source
Frequency rangeKnown for one	2.4 - 2.4835 GHz	Unknown — not stated by the source
Design3 differ
InternalDiffers	No	Yes
Receiver sensitivityDiffers	802.11n 135M: -68dBm 108M: -72dBm 81M: -76dBm 802.11g 54M: -76dBm 36M: -81dBm 12M: -89dBm 9M: -91dBm 6M: -92dBm 802.11b 11M: -91dBm 5.5M:-93dBm 1M: -94dBm	130M: -68dBm@10% PER 108M: -68dBm@10% PER 54M: -68dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -90dBm@8% PER
CertificationDiffers	CE, FCC, RoHS	CE, FCC
System requirements1 differ
Compatible operating systemsDiffers	Windows 2000/XP/Vista，Windows 7	Win 2000, XP, Vista
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Other features1 differ
GainKnown for one	5 dBi	Unknown — not stated by the source
Dimensions (WxDxH)Differs	90.8 x 60.8 x 24.5 mm	120.8 x 78.5 x 21.5 mm
Supported data transfer ratesKnown for one	11n: 150Mbps; 11g: 54Mbps; 11b: 11Mbps	Unknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one	Unknown — not stated by the source	10 - 90%

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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