Product comparison · 2 network cards

HP 537921-001 network card Internal Bluetooth 3 Mbit/s vs TP-Link Adattatore USB Wireless 54M

4specifications compared
2differ
2identical
15known for one product only

Key differences

Interface
- 537921-001 network card Internal Bluetooth 3 Mbit/s:Bluetooth
- Adattatore USB Wireless 54M:USB
Maximum data transfer rate
- 537921-001 network card Internal Bluetooth 3 Mbit/s:3 Mbit/s
- Adattatore USB Wireless 54M:54 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of 537921-001, Adattatore USB Wireless 54M
19 specifications	A HP 537921-001 network card Internal Bluetooth 3 Mbit/s Model 537921-001 View product	B TP-Link Adattatore USB Wireless 54M View product
Ports & interfaces1 differ
Connectivity technology	Wireless	Wireless
InterfaceDiffers	Bluetooth	USB
Host interfaceKnown for one	Unknown — not stated by the source	USB
Network1 differ
Maximum data transfer rateDiffers	3 Mbit/s	54 Mbit/s
BandwidthKnown for one	2.4 GHz	Unknown — not stated by the source
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Full duplexKnown for one	Unknown — not stated by the source	Yes
Designidentical
Internal	Yes	Yes
Component forKnown for one	Laptop	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	30 mm	Unknown — not stated by the source
DepthKnown for one	6.5 mm	Unknown — not stated by the source
HeightKnown for one	3.25 mm	Unknown — not stated by the source
Other featuresidentical
Channels quantityKnown for one	79 channels	Unknown — not stated by the source
Transmit power rangeKnown for one	-6 - 4 dBmW	Unknown — not stated by the source
Indoor rangeKnown for one	10 m	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 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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