Product comparison · 2 network cards

Thrustmaster Wireless G USB Ultra Mini Key vs TP-Link TL-WN751ND network card Internal RF Wireless 150 Mbit/s

15specifications compared
9differ
6identical
24known for one product only

Key differences

Host interface
- Wireless G USB Ultra Mini Key:USB
- TL-WN751ND network card Internal RF Wireless 150 Mbit/s:PCI
Top Wi-Fi standard
- Wireless G USB Ultra Mini Key:802.11g
- TL-WN751ND network card Internal RF Wireless 150 Mbit/s:Wi-Fi 4 (802.11n)
WLAN data transfer rates supported
- Wireless G USB Ultra Mini Key:54,150 Mbit/s
- TL-WN751ND network card Internal RF Wireless 150 Mbit/s:150 Mbit/s
Internal
- Wireless G USB Ultra Mini Key:No
- TL-WN751ND network card Internal RF Wireless 150 Mbit/s:Yes
Width
- Wireless G USB Ultra Mini Key:14.5 mm
- TL-WN751ND network card Internal RF Wireless 150 Mbit/s:120.8 mm
Depth
- Wireless G USB Ultra Mini Key:2.5 mm
- TL-WN751ND network card Internal RF Wireless 150 Mbit/s:78.5 mm

Side by side

Differences highlightedShow differences only

Comparison of Wireless G USB Ultra Mini Key, TL-WN751ND
39 specifications	A Thrustmaster Wireless G USB Ultra Mini Key View product	B TP-Link TL-WN751ND network card Internal RF Wireless 150 Mbit/s Model TL-WN751ND View product
Ports & interfaces1 differ
Host interfaceDiffers	USB	PCI
USB ports quantityKnown for one	1	Unknown — not stated by the source
Network4 differ
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Frequency rangeKnown for one	Unknown — not stated by the source	2.4 - 2.4835 GHz
Top Wi-Fi standardDiffers	802.11g	Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers	802.11b, 802.11g	802.11b, 802.11g, Wi-Fi 4 (802.11n)
WLAN data transfer rates supportedDiffers	54,150 Mbit/s	150 Mbit/s
ModulationKnown for one	Unknown — not stated by the source	16-QAM, 64-QAM, OFDM
Security algorithmsDiffers	WPA, WPA2	128-bit WEP, 64-bit WEP, WPA, WPA-AES, WPA-PSK, WPA-TKIP, WPA2, WPA2-PSK
Design1 differ
InternalDiffers	No	Yes
Component forKnown for one	Unknown — not stated by the source	PC
AntennaKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Receiver sensitivityKnown for one	Unknown — not stated by the source	130M: -68dBm@10% PER 108M: -68dBm@10% PER 54M: -68dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -90dBm@8% PER
CertificationKnown for one	Unknown — not stated by the source	CE, FCC
Product colourKnown for one	Black	Unknown — not stated by the source
System requirements1 differ
Windows operating systems supportedDiffers	Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Profes	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vi
Minimum RAMKnown for one	64 MB	Unknown — not stated by the source
Minimum storage drive spaceKnown for one	50 MB	Unknown — not stated by the source
Optical drive requiredKnown for one	Yes	Unknown — not stated by the source
Minimum processorKnown for one	Intel Pentium III	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%
Weight & dimensions2 differ
WidthDiffers	14.5 mm	120.8 mm
DepthDiffers	2.5 mm	78.5 mm
HeightKnown for one	Unknown — not stated by the source	21.5 mm
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Other featuresidentical
GainKnown for one	Unknown — not stated by the source	2 dBi
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Supported data transfer ratesKnown for one	Unknown — not stated by the source	11/54/150Mbps
Wireless connectionKnown for one	Yes	Unknown — not stated by the source

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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