HP 518436-001 network card Internal WLAN vs HP 537921-001 network card Internal Bluetooth 3 Mbit/s

Comparison of 518436-001, 537921-001

18 specifications	A HP 518436-001 network card Internal WLAN Model 518436-001 View product	B HP 537921-001 network card Internal Bluetooth 3 Mbit/s Model 537921-001 View product
Ports & interfaces1 differ
Connectivity technology	Wireless	Wireless
InterfaceDiffers	WLAN	Bluetooth
Host interfaceKnown for one	PCI Express	—Unknown — not stated by the source
Networkidentical
Maximum data transfer rateKnown for one	—Unknown — not stated by the source	3 Mbit/s
BandwidthKnown for one	—Unknown — not stated by the source	2.4 GHz
Bluetooth versionKnown for one	—Unknown — not stated by the source	2.1+EDR
Wi-FiKnown for one	Yes	—Unknown — not stated by the source
Wi-Fi bandKnown for one	Single-band (2.4 GHz)	—Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	—Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	—Unknown — not stated by the source
Designidentical
Internal	Yes	Yes
Component for	Laptop	Laptop
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	30 mm
DepthKnown for one	—Unknown — not stated by the source	6.5 mm
HeightKnown for one	—Unknown — not stated by the source	3.25 mm
Other featuresidentical
Channels quantityKnown for one	—Unknown — not stated by the source	79 channels
Transmit power rangeKnown for one	—Unknown — not stated by the source	-6 - 4 dBmW
Indoor rangeKnown for one	—Unknown — not stated by the source	10 m

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.