Product comparison · 2 interface cards/adapters

StarTech.com 2 Port PCI SuperSpeed USB 3.0 Card Adapter vs StarTech.com PCI Express Riser Card x1 Left Slot Adapter 1U with Flexible Cable

13specifications compared
13differ
0identical
9known for one product only

Key differences

Host interface
- 2 Port PCI SuperSpeed USB 3.0 Card Adapter:PCI
- PCI Express Riser Card x1 Left Slot Adapter 1U with Flexible Cable:PCIe
Output interface
- 2 Port PCI SuperSpeed USB 3.0 Card Adapter:USB 3.2 Gen 1 (3.1 Gen 1)
- PCI Express Riser Card x1 Left Slot Adapter 1U with Flexible Cable:PCIe
Operating temperature (T-T)
- 2 Port PCI SuperSpeed USB 3.0 Card Adapter:5 - 50 °C
- PCI Express Riser Card x1 Left Slot Adapter 1U with Flexible Cable:0 - 60 °C
Storage temperature (T-T)
- 2 Port PCI SuperSpeed USB 3.0 Card Adapter:-20 - 70 °C
- PCI Express Riser Card x1 Left Slot Adapter 1U with Flexible Cable:0 - 60 °C
Operating relative humidity (H-H)
- 2 Port PCI SuperSpeed USB 3.0 Card Adapter:15 - 90%
- PCI Express Riser Card x1 Left Slot Adapter 1U with Flexible Cable:5 - 95%
Width
- 2 Port PCI SuperSpeed USB 3.0 Card Adapter:57 mm
- PCI Express Riser Card x1 Left Slot Adapter 1U with Flexible Cable:100 mm
Depth
- 2 Port PCI SuperSpeed USB 3.0 Card Adapter:120 mm
- PCI Express Riser Card x1 Left Slot Adapter 1U with Flexible Cable:179 mm
Height
- 2 Port PCI SuperSpeed USB 3.0 Card Adapter:20 mm
- PCI Express Riser Card x1 Left Slot Adapter 1U with Flexible Cable:15 mm

Side by side

Differences highlightedShow differences only

Comparison of PCIUSB3S2, PEX1RISERF
22 specifications	A StarTech.com 2 Port PCI SuperSpeed USB 3.0 Card Adapter Model PCIUSB3S2 View product	B StarTech.com PCI Express Riser Card x1 Left Slot Adapter 1U with Flexible Cable Model PEX1RISERF View product
Ports & interfaces2 differ
Host interfaceDiffers	PCI	PCIe
Output interfaceDiffers	USB 3.2 Gen 1 (3.1 Gen 1)	PCIe
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Featuresidentical
ChipsetKnown for one	NEC uPD720200	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs	5 - 50 °C	0 - 60 °C
Storage temperature (T-T)Differs	-20 - 70 °C	0 - 60 °C
Operating relative humidity (H-H)Differs	15 - 90%	5 - 95%
Weight & dimensions4 differ
WidthDiffers	57 mm	100 mm
DepthDiffers	120 mm	179 mm
HeightDiffers	20 mm	15 mm
WeightDiffers	60 g	30 g
Packaging data4 differ
Package widthDiffers	140 mm	25 mm
Package depthDiffers	175 mm	170 mm
Package heightDiffers	30 mm	135 mm
Package weightDiffers	190 g	90 g
Other featuresidentical
Data transfer rateKnown for one	1300 Mbit/s	Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows XP(32/64-bit)/ Server 2003(32/64-bit)/ Vista(32/64-bit)/ Server 2008 R2/ 7(32/64-bit)	Unknown — not stated by the source
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Cable lengthKnown for one	Unknown — not stated by the source	0.7 m
Designidentical
InternalKnown for one	Unknown — not stated by the source	Yes
Product colourKnown for one	Unknown — not stated by the source	Green

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 interface cards/adapters comparisons

All interface cards/adapters comparisons