Product comparison · 2 network cards

Dell Wireless 802.11n USB Dongle vs Lenovo 43Y6553 Internal WLAN 2400 Mbit/s

Key differences

Host interface
- Wireless 802.11n USB Dongle:USB
- 43Y6553 Internal WLAN 2400 Mbit/s:Mini PCI Express
Maximum data transfer rate
- Wireless 802.11n USB Dongle:300 Mbit/s
- 43Y6553 Internal WLAN 2400 Mbit/s:2400 Mbit/s
Internal
- Wireless 802.11n USB Dongle:No
- 43Y6553 Internal WLAN 2400 Mbit/s:Yes

Differences highlightedShow differences only

Comparison of Wireless 802.11n USB Dongle, 43Y6553
15 specifications	A Dell Wireless 802.11n USB Dongle View product	B Lenovo 43Y6553 Internal WLAN 2400 Mbit/s Model 43Y6553 View product
Ports & interfaces1 differ
Connectivity technology	Wireless	Wireless
Host interfaceDiffers	USB	Mini PCI Express
Interface	WLAN	WLAN
Network1 differ
Maximum data transfer rateDiffers	300 Mbit/s	2400 Mbit/s
Networking standardsKnown for one	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n	Unknown — not stated by the source
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 4 (802.11n)	Wi-Fi 4 (802.11n)
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
WLAN data transfer rates supportedKnown for one	300 Mbit/s	Unknown — not stated by the source
Design1 differ
InternalDiffers	No	Yes
Product colourKnown for one	Black	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Laptop
Poweridentical
USB poweredKnown for one	Yes	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	2.4 Gbit/s

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.