Product comparison · 2 interface cards/adapters

Buffalo PCI-Express/USB 3.0 vs Lenovo 0B33308 interface cards/adapter Internal Serial

3specifications compared
2differ
1identical
14known for one product only

Key differences

Host interface
- PCI-Express/USB 3.0:PCIe
- 0B33308 interface cards/adapter Internal Serial:ExpressCard
Output interface
- PCI-Express/USB 3.0:USB 3.2 Gen 1 (3.1 Gen 1)
- 0B33308 interface cards/adapter Internal Serial:Serial

Side by side

Differences highlightedShow differences only

Comparison of PCI-Express/USB 3.0, 0B33308
17 specifications	A Buffalo PCI-Express/USB 3.0 View product	B Lenovo 0B33308 interface cards/adapter Internal Serial Model 0B33308 View product
Ports & interfaces2 differ
Host interfaceDiffers	PCIe	ExpressCard
Output interfaceDiffers	USB 3.2 Gen 1 (3.1 Gen 1)	Serial
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
Designidentical
Internal	Yes	Yes
PurposeKnown for one	PC	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	0.6 W	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	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	Unknown — not stated by the source
Server operating systems supportedKnown for one	Windows Server 2003, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	59 mm	Unknown — not stated by the source
DepthKnown for one	65 mm	Unknown — not stated by the source
WeightKnown for one	39.4 g	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	5 Gbit/s	Unknown — not stated by the source
Ports quantityKnown for one	2	Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020

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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