Product comparison · 2 interface cards/adapters

StarTech.com Half Size to Full Size Mini PCI Express Adapter vs StarTech.com 2 Port PCI SuperSpeed USB 3.0 Card Adapter

Key differences

Host interface
- Half Size to Full Size Mini PCI Express Adapter:PCIe
- 2 Port PCI SuperSpeed USB 3.0 Card Adapter:PCI
Storage temperature (T-T)
- Half Size to Full Size Mini PCI Express Adapter:-25 - 70 °C
- 2 Port PCI SuperSpeed USB 3.0 Card Adapter:-20 - 70 °C
Width
- Half Size to Full Size Mini PCI Express Adapter:30 mm
- 2 Port PCI SuperSpeed USB 3.0 Card Adapter:57 mm
Depth
- Half Size to Full Size Mini PCI Express Adapter:50 mm
- 2 Port PCI SuperSpeed USB 3.0 Card Adapter:120 mm
Height
- Half Size to Full Size Mini PCI Express Adapter:10 mm
- 2 Port PCI SuperSpeed USB 3.0 Card Adapter:20 mm
Weight
- Half Size to Full Size Mini PCI Express Adapter:10 g
- 2 Port PCI SuperSpeed USB 3.0 Card Adapter:60 g
Package weight
- Half Size to Full Size Mini PCI Express Adapter:120 g
- 2 Port PCI SuperSpeed USB 3.0 Card Adapter:190 g

Differences highlightedShow differences only

Comparison of HMPEXADP, PCIUSB3S2
19 specifications	A StarTech.com Half Size to Full Size Mini PCI Express Adapter Model HMPEXADP View product	B StarTech.com 2 Port PCI SuperSpeed USB 3.0 Card Adapter Model PCIUSB3S2 View product
Ports & interfaces1 differ
Host interfaceDiffers	PCIe	PCI
Output interfaceKnown for one	Unknown — not stated by the source	USB 3.2 Gen 1 (3.1 Gen 1)
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	2
Featuresidentical
ChipsetKnown for one	Unknown — not stated by the source	NEC uPD720200
Operational conditions1 differ
Storage temperature (T-T)Differs	-25 - 70 °C	-20 - 70 °C
Weight & dimensions4 differ
WidthDiffers	30 mm	57 mm
DepthDiffers	50 mm	120 mm
HeightDiffers	10 mm	20 mm
WeightDiffers	10 g	60 g
Packaging data1 differ
Package weightDiffers	120 g	190 g
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	1300 Mbit/s
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows XP(32/64-bit)/ Server 2003(32/64-bit)/ Vista(32/64-bit)/ Server 2008 R2/ 7(32/64-bit)
Mac compatibilityKnown for one	Unknown — not stated by the source	No

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.