Product comparison · 2 network cards

Lenovo Vodafone HSPA Embedded Mobile Broadband Option vs Zyxel AG-225H 54 Mbit/s

6specifications compared
5differ
1identical
15known for one product only

Key differences

Host interface
- Vodafone HSPA Embedded Mobile Broadband Option:PCI Express
- AG-225H 54 Mbit/s:USB
Maximum data transfer rate
- Vodafone HSPA Embedded Mobile Broadband Option:3.6 Mbit/s
- AG-225H 54 Mbit/s:54 Mbit/s
Wi-Fi band
- Vodafone HSPA Embedded Mobile Broadband Option:Single-band (2.4 GHz)
- AG-225H 54 Mbit/s:Dual-band (2.4 GHz / 5 GHz)
Dimensions (WxDxH)
- Vodafone HSPA Embedded Mobile Broadband Option:118 x 54 x 5 mm
- AG-225H 54 Mbit/s:99 x 32 x 16 mm

Side by side

Differences highlightedShow differences only

Comparison of Vodafone HSPA Embedded Mobile Broadband Option, AG-225H
21 specifications	A Lenovo Vodafone HSPA Embedded Mobile Broadband Option View product	B Zyxel AG-225H 54 Mbit/s Model AG-225H View product
Ports & interfaces1 differ
Host interfaceDiffers	PCI Express	USB
Network2 differ
Maximum data transfer rateDiffers	3.6 Mbit/s	54 Mbit/s
Wi-Fi bandDiffers	Single-band (2.4 GHz)	Dual-band (2.4 GHz / 5 GHz)
Frequency rangeKnown for one	Unknown — not stated by the source	2.4 - 5.825 GHz
ModulationKnown for one	Unknown — not stated by the source	CCK, DBPSK, DQPSK, OFDM
Security algorithmsKnown for one	Unknown — not stated by the source	WPA, WPA2
Data link protocolsKnown for one	IEEE 802.11b	Unknown — not stated by the source
Designidentical
Component forKnown for one	Unknown — not stated by the source	PC/Laptop
Product colourKnown for one	Unknown — not stated by the source	Silver
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Poweridentical
USB poweredKnown for one	Unknown — not stated by the source	Yes
System requirements1 differ
Minimum RAMKnown for one	Unknown — not stated by the source	32 MB
Minimum storage drive spaceKnown for one	Unknown — not stated by the source	20 MB
Compatible operating systemsDiffers	Microsoft Windows XP, Microsoft Windows Vista	Microsoft Windows XP/2000
Minimum processorKnown for one	Unknown — not stated by the source	Pentium II 300 MHz
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 70%
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	36 g
Other features1 differ
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.11a, 802.11b, 802.11g
Dimensions (WxDxH)Differs	118 x 54 x 5 mm	99 x 32 x 16 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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