Product comparison · 2 interface cards/adapters

StarTech.com 2 Port CardBus Laptop USB 2.0 PC Card Adapter vs StarTech.com PCI Express Riser Card - x16 Left Slot Adapter for 1U/2U Servers

Key differences

Host interface
- 2 Port CardBus Laptop USB 2.0 PC Card Adapter:CardBus
- PCI Express Riser Card - x16 Left Slot Adapter for 1U/2U Servers:PCIe
Depth
- 2 Port CardBus Laptop USB 2.0 PC Card Adapter:115 mm
- PCI Express Riser Card - x16 Left Slot Adapter for 1U/2U Servers:158 mm
Weight
- 2 Port CardBus Laptop USB 2.0 PC Card Adapter:50 g
- PCI Express Riser Card - x16 Left Slot Adapter for 1U/2U Servers:26 g
Package width
- 2 Port CardBus Laptop USB 2.0 PC Card Adapter:40 mm
- PCI Express Riser Card - x16 Left Slot Adapter for 1U/2U Servers:22 mm
Package depth
- 2 Port CardBus Laptop USB 2.0 PC Card Adapter:210 mm
- PCI Express Riser Card - x16 Left Slot Adapter for 1U/2U Servers:177 mm
Package height
- 2 Port CardBus Laptop USB 2.0 PC Card Adapter:145 mm
- PCI Express Riser Card - x16 Left Slot Adapter for 1U/2U Servers:137 mm
Mac compatibility
- 2 Port CardBus Laptop USB 2.0 PC Card Adapter:Yes
- PCI Express Riser Card - x16 Left Slot Adapter for 1U/2U Servers:No

Differences highlightedShow differences only

Comparison of CBUSB22, PEX16RISER
17 specifications	A StarTech.com 2 Port CardBus Laptop USB 2.0 PC Card Adapter Model CBUSB22 View product	B StarTech.com PCI Express Riser Card - x16 Left Slot Adapter for 1U/2U Servers Model PEX16RISER View product
Ports & interfaces1 differ
Host interfaceDiffers	CardBus	PCIe
Featuresidentical
ChipsetKnown for one	VT6212	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-50 - 125 °C	Unknown — not stated by the source
System requirementsidentical
Minimum processorKnown for one	Intel Pentium Pro, Pentium III, P4	Unknown — not stated by the source
Weight & dimensions2 differ
WidthKnown for one	55 mm	Unknown — not stated by the source
DepthDiffers	115 mm	158 mm
WeightDiffers	50 g	26 g
Packaging data3 differ
Package widthDiffers	40 mm	22 mm
Package depthDiffers	210 mm	177 mm
Package heightDiffers	145 mm	137 mm
Package weightKnown for one	140 g	Unknown — not stated by the source
Other features1 differ
Compatible operating systemsKnown for one	Windows 98SE/ME/2000/XP/Server 2003/Vista Mac OS X (10.2.X)	Unknown — not stated by the source
Mac compatibilityDiffers	Yes	No
Ports quantityKnown for one	Unknown — not stated by the source	2

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.