Product comparison · 2 network cards

Buffalo Wireless-G 125 High-Speed Keychain USB 2.0 Adapter vs Zyxel NWD-370N Draft N (1.0) 300Mbps Desktop PCI Card

7specifications compared
6differ
1identical
13known for one product only

Key differences

The Zyxel NWD-370N Draft N (1.0) 300Mbps Desktop PCI Card has 175 Mbit/s more maximum data transfer rate than the Buffalo Wireless-G 125 High-Speed Keychain USB 2.0 Adapter (300 Mbit/s vs 125 Mbit/s). The Zyxel NWD-370N Draft N (1.0) 300Mbps Desktop PCI Card has 122 g more weight than the Buffalo Wireless-G 125 High-Speed Keychain USB 2.0 Adapter (145 g vs 23 g). Host interface: USB on the Buffalo Wireless-G 125 High-Speed Keychain USB 2.0 Adapter, PCI on the Zyxel NWD-370N Draft N (1.0) 300Mbps Desktop PCI Card. Component for: PC/Laptop on the Buffalo Wireless-G 125 High-Speed Keychain USB 2.0 Adapter, PC on the Zyxel NWD-370N Draft N (1.0) 300Mbps Desktop PCI Card. Compliance industry standards: IEEE802.11g / IEEE802.11b on the Buffalo Wireless-G 125 High-Speed Keychain USB 2.0 Adapter, IEEE 802.11b/g, & Draft 802.11n on the Zyxel NWD-370N Draft N (1.0) 300Mbps Desktop PCI Card.

Host interface
- Wireless-G 125 High-Speed Keychain USB 2.0 Adapter:USB
- NWD-370N Draft N (1.0) 300Mbps Desktop PCI Card:PCI
Maximum data transfer rate
- Wireless-G 125 High-Speed Keychain USB 2.0 Adapter:125 Mbit/s
- NWD-370N Draft N (1.0) 300Mbps Desktop PCI Card:300 Mbit/s
Component for
- Wireless-G 125 High-Speed Keychain USB 2.0 Adapter:PC/Laptop
- NWD-370N Draft N (1.0) 300Mbps Desktop PCI Card:PC
Weight
- Wireless-G 125 High-Speed Keychain USB 2.0 Adapter:23 g
- NWD-370N Draft N (1.0) 300Mbps Desktop PCI Card:145 g

Side by side

Differences highlightedShow differences only

Comparison of Wireless-G 125 High-Speed Keychain USB 2.0 Adapter, NWD-370N Draft N (1.0) 300Mbps Desktop PCI Card
20 specifications	A Buffalo Wireless-G 125 High-Speed Keychain USB 2.0 Adapter View product	B Zyxel NWD-370N Draft N (1.0) 300Mbps Desktop PCI Card View product
Ports & interfaces1 differ
Host interfaceDiffers	USB	PCI
USB ports quantityKnown for one	1	Unknown — not stated by the source
Network1 differ
Maximum data transfer rateDiffers	125 Mbit/s	300 Mbit/s
Wi-Fi bandKnown for one	Unknown — not stated by the source	Single-band (2.4 GHz)
Frequency rangeKnown for one	Unknown — not stated by the source	2.4 - 2.4835 GHz
Design1 differ
Component forDiffers	PC/Laptop	PC
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 95%
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	120 mm
DepthKnown for one	Unknown — not stated by the source	97.5 mm
HeightKnown for one	Unknown — not stated by the source	20 mm
WeightDiffers	23 g	145 g
Other features2 differ
Compliance industry standardsDiffers	IEEE802.11g / IEEE802.11b	IEEE 802.11b/g, & Draft 802.11n
Supported data transfer ratesDiffers	1, 2, 5.5, 11, 13, 20, 27, 40, 54, 80, 110, 125	54/48/36/24/18/12/11/9/6/5.5/2/1 Mbps
Channel bandwidthKnown for one	2.412 MHz	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	105 x 28 x 13 mm	Unknown — not stated by the source
Link/Act LEDKnown for one	Yes	Unknown — not stated by the source
Ports quantityKnown for one	1	Unknown — not stated by the source
Recommended operating temperature range (T-T)Known for one	5 - 55 °C	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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