ASUS USB-BT21 Mini Bluetooth Dongle, Pink vs HP FH971AT network card Internal WLAN

Comparison of USB-BT21 Mini Bluetooth Dongle, Pink, FH971AT

27 specifications	A ASUS USB-BT21 Mini Bluetooth Dongle, PinkView product	B HP FH971AT network card Internal WLAN Model FH971AT View product
Ports & interfaces1 differ
Connectivity technology	Wireless	Wireless
Host interfaceDiffers	USB	PCI Express
InterfaceKnown for one	—Unknown — not stated by the source	WLAN
Networkidentical
Maximum data transfer rateKnown for one	3 Mbit/s	—Unknown — not stated by the source
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
ModulationKnown for one	GFSK	—Unknown — not stated by the source
Maximum operating distanceKnown for one	10 m	—Unknown — not stated by the source
Bluetooth versionKnown for one	2.0+EDR	—Unknown — not stated by the source
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
Top Wi-Fi standardKnown for one	—Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one	—Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Designidentical
Product colourKnown for one	Pink	—Unknown — not stated by the source
InternalKnown for one	—Unknown — not stated by the source	Yes
ChipsetKnown for one	—Unknown — not stated by the source	Ralink RT2790
System requirementsidentical
Compatible operating systemsKnown for one	Windows 98/98SE/ME/2000/XP/Vista Mac OS X.3 +	—Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 60 °C	—Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 70 °C	—Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	19.5 mm	—Unknown — not stated by the source
DepthKnown for one	16 mm	—Unknown — not stated by the source
HeightKnown for one	8.1 mm	—Unknown — not stated by the source
WeightKnown for one	22 g	—Unknown — not stated by the source
Other featuresidentical
Connector(s)Known for one	USB A	—Unknown — not stated by the source
Link/Act LEDKnown for one	Yes	—Unknown — not stated by the source
Security featuresKnown for one	—Unknown — not stated by the source	IEEE and WiFi compliant 64 / 128 bit WEP encryption; AES: CCM; 802.1x authentication; WPA: 802.1x. WPA-PSK and TKIP; WPA2 certification; IEEE 802.11i; Cisco Certified Extensions, all versions through V5

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.