Product comparison · 2 network cards

Zyxel B-122 27.5 Mbit/s vs Zyxel FN312 100 Mbit/s

7specifications compared
5differ
2identical
21known for one product only

Key differences

Connectivity technology
- B-122 27.5 Mbit/s:Wireless
- FN312 100 Mbit/s:Wired
Host interface
- B-122 27.5 Mbit/s:CardBus
- FN312 100 Mbit/s:PCI
Maximum data transfer rate
- B-122 27.5 Mbit/s:27.5 Mbit/s
- FN312 100 Mbit/s:100 Mbit/s
Compliance industry standards
- B-122 27.5 Mbit/s:IEEE 802.11b
- FN312 100 Mbit/s:IEEE802.3, IEEE802.3u

Side by side

Differences highlightedShow differences only

Comparison of B-122, FN312
28 specifications	A Zyxel B-122 27.5 Mbit/s Model B-122 View product	B Zyxel FN312 100 Mbit/s Model FN312 View product
Ports & interfaces2 differ
Connectivity technologyDiffers	Wireless	Wired
Host interfaceDiffers	CardBus	PCI
Network1 differ
Maximum data transfer rateDiffers	27.5 Mbit/s	100 Mbit/s
Wi-Fi bandKnown for one	Single-band (2.4 GHz)	Unknown — not stated by the source
Full duplexKnown for one	Unknown — not stated by the source	Yes
Designidentical
Antenna designKnown for one	Internal	Unknown — not stated by the source
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	FCC Class B CE C-Tick
System requirements1 differ
Minimum RAMKnown for one	32 MB	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows 98SE, ME, 2000, XP	Microsoft Windows 98, 2000, ME, XP, NT 4.0, Workgroup 3.11 Novell NetWare Linux Redhat 6.x, 7.x
Optical drive requiredKnown for one	Yes	Unknown — not stated by the source
Minimum processorKnown for one	P 300MHz	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-30 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 95%	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	42 g	Unknown — not stated by the source
Other features1 differ
GainKnown for one	2 dBi	Unknown — not stated by the source
Compliance industry standardsDiffers	IEEE 802.11b	IEEE802.3, IEEE802.3u
Minimum system requirementsKnown for one	CarBus Type II slot	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	116 x 54.5 x 7 mm	Unknown — not stated by the source
Supported data transfer ratesKnown for one	1, 2, 5.5, 11	Unknown — not stated by the source
Outdoor rangeKnown for one	150 - 400 m.	Unknown — not stated by the source
Indoor rangeKnown for one	50 - 80 m.	Unknown — not stated by the source
Output power descriptionKnown for one	17 dBm	Unknown — not stated by the source
Networking featuresKnown for one	Unknown — not stated by the source	Fast Ethernet
Ports quantityKnown for one	Unknown — not stated by the source	1

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.

More network card comparisons

All network card comparisons