Product comparison · 2 interface cards/adapters

3M USB Wireless vs Buffalo IFC-PCIE2U3S2 interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1)

4specifications compared
4differ
0identical
22known for one product only

Key differences

Output interface
- USB Wireless:USB 2.0
- IFC-PCIE2U3S2 interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):USB 3.2 Gen 1 (3.1 Gen 1)
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- USB Wireless:0
- IFC-PCIE2U3S2 interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):2
Internal
- USB Wireless:No
- IFC-PCIE2U3S2 interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):Yes
Connectivity technology
- USB Wireless:Wireless
- IFC-PCIE2U3S2 interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):Wired

Side by side

Differences highlightedShow differences only

Comparison of USB Wireless, IFC-PCIE2U3S2
26 specifications	A 3M USB Wireless View product	B Buffalo IFC-PCIE2U3S2 interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1) Model IFC-PCIE2U3S2 View product
Ports & interfaces2 differ
Output interfaceDiffers	USB 2.0	USB 3.2 Gen 1 (3.1 Gen 1)
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Connector(s)Known for one	1	Unknown — not stated by the source
External mini-SAS portsKnown for one	0	Unknown — not stated by the source
Host interfaceKnown for one	Unknown — not stated by the source	PCI
Design1 differ
InternalDiffers	No	Yes
Product colourKnown for one	Nickel, White	Unknown — not stated by the source
Featuresidentical
Full duplexKnown for one	No	Unknown — not stated by the source
BidirectionalKnown for one	No	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power supply typeKnown for one	DC	Unknown — not stated by the source
Output voltageKnown for one	5 V	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	1 W
Other features1 differ
Connectivity technologyDiffers	Wireless	Wired
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Data transfer rateKnown for one	Unknown — not stated by the source	5 Gbit/s
Ports quantityKnown for one	Unknown — not stated by the source	2
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	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 Vista Home Basic, Windows Vista Home Basic x64, Wi
Server operating systems supportedKnown for one	Unknown — not stated by the source	Windows Server 2008, Windows Server 2008 x64
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	59 mm
DepthKnown for one	Unknown — not stated by the source	65 mm
Packaging dataidentical
User guideKnown for one	Unknown — not stated by the source	Yes

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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