Product comparison · 2 interface cards/adapters

i-tec Extension Kit PCI-Express card USB 3.0 vs StarTech.com 1 Port Flush Mount ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP Support

17specifications compared
13differ
4identical
18known for one product only

Key differences

Host interface
- Extension Kit PCI-Express card USB 3.0:PCIe
- 1 Port Flush Mount ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP Support:ExpressCard
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- Extension Kit PCI-Express card USB 3.0:4
- 1 Port Flush Mount ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP Support:1
Internal
- Extension Kit PCI-Express card USB 3.0:Yes
- 1 Port Flush Mount ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP Support:No
Product colour
- Extension Kit PCI-Express card USB 3.0:Multicolour
- 1 Port Flush Mount ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP Support:Black, Silver
Width
- Extension Kit PCI-Express card USB 3.0:99 mm
- 1 Port Flush Mount ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP Support:34 mm
Depth
- Extension Kit PCI-Express card USB 3.0:118 mm
- 1 Port Flush Mount ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP Support:75 mm
Height
- Extension Kit PCI-Express card USB 3.0:22 mm
- 1 Port Flush Mount ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP Support:5 mm
Weight
- Extension Kit PCI-Express card USB 3.0:175 g
- 1 Port Flush Mount ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP Support:24 g

Side by side

Differences highlightedShow differences only

Comparison of PCE22U3EXT, ECUSB3S11
35 specifications	A i-tec Extension Kit PCI-Express card USB 3.0 Model PCE22U3EXT View product	B StarTech.com 1 Port Flush Mount ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP Support Model ECUSB3S11 View product
Ports & interfaces2 differ
Host interfaceDiffers	PCIe	ExpressCard
Output interface	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 quantityDiffers	4	1
Expansion card standardKnown for one	PCIe 2.0	Unknown — not stated by the source
Internal USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	2	Unknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one	1	Unknown — not stated by the source
Design2 differ
InternalDiffers	Yes	No
Product colourDiffers	Multicolour	Black, Silver
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, TAA, REACH
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
ChipsetKnown for one	Unknown — not stated by the source	Renesas/NEC - µPD720202
Data transfer rate (max)	5 Gbit/s	5 Gbit/s
UASP supportKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 85 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
System requirements1 differ
Windows operating systems supportedDiffers	Windows 8, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows XP Home, Windows 8 x64, Windows Vista Home Basic	Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Profes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Server operating systems supportedKnown for one	Unknown — not stated by the source	Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2016, Windows Server 2019
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensions4 differ
WidthDiffers	99 mm	34 mm
DepthDiffers	118 mm	75 mm
HeightDiffers	22 mm	5 mm
WeightDiffers	175 g	24 g
Packaging data4 differ
Cables includedKnown for one	Unknown — not stated by the source	USB
Mounting brackets includedKnown for one	Unknown — not stated by the source	Yes
Drivers included	Yes	Yes
Manual	Yes	Yes
Package widthDiffers	138 mm	162 mm
Package depthDiffers	113 mm	131 mm
Package heightDiffers	30 mm	32 mm
Package weightDiffers	288 g	108 g
User guideKnown for one	Yes	Unknown — not stated by the source
Package typeKnown for one	Box	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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