Product comparison · 2 network cards

Fujitsu WLAN Adapter USB D1705 vs Lenovo ThinkPad 11a/b/g Wireless LAN Mini-PCI Express Adapter

7specifications compared
4differ
3identical
11known for one product only

Key differences

Host interface
- WLAN Adapter USB D1705:USB
- ThinkPad 11a/b/g Wireless LAN Mini-PCI Express Adapter:PCI Express
Security algorithms
- WLAN Adapter USB D1705:TKIP
- ThinkPad 11a/b/g Wireless LAN Mini-PCI Express Adapter:EAP-TTLS, WPA2
Dimensions (WxDxH)
- WLAN Adapter USB D1705:102 x 65 x 12 mm
- ThinkPad 11a/b/g Wireless LAN Mini-PCI Express Adapter:56 x 20 x 5 mm

Side by side

Differences highlightedShow differences only

Comparison of WLAN Adapter USB D1705, ThinkPad 11a/b/g Wireless LAN Mini-PCI Express Adapter
18 specifications	A Fujitsu WLAN Adapter USB D1705 View product	B Lenovo ThinkPad 11a/b/g Wireless LAN Mini-PCI Express Adapter View product
Ports & interfaces1 differ
Connectivity technology	Wireless	Wireless
Host interfaceDiffers	USB	PCI Express
Network2 differ
Maximum data transfer rate	54 Mbit/s	54 Mbit/s
Wi-Fi bandKnown for one	Single-band (2.4 GHz)	Unknown — not stated by the source
Spread spectrum methodKnown for one	DSSS	Unknown — not stated by the source
Security algorithmsDiffers	TKIP	EAP-TTLS, WPA2
Data link protocolsDiffers	IEEE 802.11b, IEEE 802.11g	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g
Designidentical
Antenna typeKnown for one	Internal PIFA	Unknown — not stated by the source
ChipsetKnown for one	SiS 163	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	1000000 h	Unknown — not stated by the source
CertificationKnown for one	CE license, ETSI EN 300328, EN 60950, ETSI EN 301489, ETSI EN 301893, FCC part 15, sec 15.107, 15.109, 15.207, 15.209, 15.247	Unknown — not stated by the source
System requirementsidentical
Compatible operating systems	Microsoft Windows XP	Microsoft Windows XP
Weight & dimensionsidentical
WidthKnown for one	102 mm	Unknown — not stated by the source
DepthKnown for one	65 mm	Unknown — not stated by the source
HeightKnown for one	12 mm	Unknown — not stated by the source
WeightKnown for one	100 g	Unknown — not stated by the source
Other features1 differ
Compliance industry standardsKnown for one	IEEE 802.11, IEEE 802.11b and IEEE 802.11g	Unknown — not stated by the source
Dimensions (WxDxH)Differs	102 x 65 x 12 mm	56 x 20 x 5 mm

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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