Dell 555-11488 network card 450 Mbit/s vs Dell 555-11497 network card 450 Mbit/s

Comparison of 555-11488, 555-11497

9 specifications	A Dell 555-11488 network card 450 Mbit/s Model 555-11488 View product	B Dell 555-11497 network card 450 Mbit/s Model 555-11497 View product
Ports & interfacesidentical
Connectivity technology	Wireless	Wireless
Host interface	Mini PCI	Mini PCI
Network1 differ
Maximum data transfer rate	450 Mbit/s	450 Mbit/s
Wi-Fi	Yes	Yes
Wi-Fi band	Dual-band (2.4 GHz / 5 GHz)	Dual-band (2.4 GHz / 5 GHz)
Frequency range	2.4 - 5 GHz	2.4 - 5 GHz
Data link protocolsDiffers	IEEE 802.11 a/b/g/n	IEEE 802.11 a/g/n
Designidentical
Component for	Laptop	Laptop
Other featuresidentical
Networking features	Wi-Fi	Wi-Fi

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.