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Product comparison · 2 network cards

Zyxel AG-225H 802.11a/b/g Wi-Fi Finder & USB Adapter vs Zyxel ZyAIR G-220 - 802.11g Wireless USB 2.0 Adapter

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  • 11specifications compared
  • 5differ
  • 6identical
  • 17known for one product only

Key differences

Security algorithms: WPA, WPA2 on the Zyxel AG-225H 802.11a/b/g Wi-Fi Finder & USB Adapter, WPA on the Zyxel ZyAIR G-220 - 802.11g Wireless USB 2.0 Adapter. Compatible operating systems: Windows XP/2000 on the Zyxel AG-225H 802.11a/b/g Wi-Fi Finder & USB Adapter, Windows 98SE/ME/2000/XP on the Zyxel ZyAIR G-220 - 802.11g Wireless USB 2.0 Adapter. Compliance industry standards: IEEE 802.11a, 802.11b, 802.11g on the Zyxel AG-225H 802.11a/b/g Wi-Fi Finder & USB Adapter, IEEE 802.11g, IEEE 802.11b on the Zyxel ZyAIR G-220 - 802.11g Wireless USB 2.0 Adapter. Output power description: max: 18 dBm on the Zyxel AG-225H 802.11a/b/g Wi-Fi Finder & USB Adapter, 17 dBm@11Mbps, 15 dBm@54Mbps on the Zyxel ZyAIR G-220 - 802.11g Wireless USB 2.0 Adapter.

  • Security algorithms
    • WPA, WPA2
    • WPA
  • Compatible operating systems
    • Windows XP/2000
    • Windows 98SE/ME/2000/XP
  • Output power description
    • max: 18 dBm
    • 17 dBm@11Mbps, 15 dBm@54Mbps

Side by side

Differences highlightedShow differences only
28 specifications
A

Zyxel

AG-225H 802.11a/b/g Wi-Fi Finder & USB AdapterView product
B

Zyxel

ZyAIR G-220 - 802.11g Wireless USB 2.0 AdapterView product
Ports & interfacesidentical
Connectivity technologyWirelessWireless
Host interfaceUSBUSB
Network1 differ
Maximum data transfer rate54 Mbit/s54 Mbit/s
ModulationCCK, DBPSK, DQPSK, OFDMCCK, DBPSK, DQPSK, OFDM
Security algorithmsDiffersWPA, WPA2WPA
Wi-Fi bandKnown for oneSingle-band (2.4 GHz)
Frequency rangeKnown for one2.4 - 2.4835 GHz
Designidentical
InternalNoNo
Component forKnown for onePC/Laptop
Antenna designKnown for oneInternal
Plug and PlayKnown for oneYes
System requirements1 differ
Minimum storage drive spaceKnown for one20 MB
Compatible operating systemsDiffersWindows XP/2000Windows 98SE/ME/2000/XP
Minimum processorKnown for one300 MHz
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one10 - 70%
Weight & dimensionsidentical
WidthKnown for one247 mm
DepthKnown for one61 mm
HeightKnown for one155 mm
WeightKnown for one35 g
Other features3 differ
Compliance industry standardsDiffersIEEE 802.11a, 802.11b, 802.11gIEEE 802.11g, IEEE 802.11b
Minimum system requirementsKnown for oneCD-ROM
Internal memoryKnown for one32 MB
Supported data transfer ratesDiffers1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54 Mbps1, 2, 5.5, 6, 9, 11, 12, 24, 36, 48, 54 Mbps
Slot typeUSB Type AUSB type A
Output power descriptionDiffersmax: 18 dBm17 dBm@11Mbps, 15 dBm@54Mbps
Outdoor rangeKnown for one300m
Indoor rangeKnown for one80m

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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