Product comparison · 2 interface cards/adapters

InLine 76662D interface cards/adapter Internal Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1) vs InLine 76666N interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2)

24specifications compared
14differ
10identical
12known for one product only

Key differences

The InLine 76666N interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2) has 1 more internal USB 3.2 Gen 1 (3.1 Gen 1) ports quantity than the InLine 76662D interface cards/adapter Internal Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1) (2 vs 1). The InLine 76666N interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2) has 5 Gbit/s more data transfer rate (max) than the InLine 76662D interface cards/adapter Internal Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1) (10 Gbit/s vs 5 Gbit/s). The InLine 76666N interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2) has 12 mm more width than the InLine 76662D interface cards/adapter Internal Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1) (92 mm vs 80 mm). Output interface: Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1) on the InLine 76662D interface cards/adapter Internal Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1), USB 3.2 Gen 2 (3.1 Gen 2) on the InLine 76666N interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2). Expansion card standard: PCIe 2.0 on the InLine 76662D interface cards/adapter Internal Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1), PCIe 3.0 on the InLine 76666N interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2).

Expansion card standard
- 76662D interface cards/adapter Internal Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1):PCIe 2.0
- 76666N interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2):PCIe 3.0
Internal USB 3.2 Gen 1 (3.1 Gen 1) ports quantity
- 76662D interface cards/adapter Internal Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1):1
- 76666N interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2):2
Chipset
- 76662D interface cards/adapter Internal Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1):VIA VL805
- 76666N interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2):ASMedia ASM1142
Data transfer rate (max)
- 76662D interface cards/adapter Internal Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1):5 Gbit/s
- 76666N interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2):10 Gbit/s
Operating temperature (T-T)
- 76662D interface cards/adapter Internal Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1):-40 - 85 °C
- 76666N interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2):0 - 85 °C
Width
- 76662D interface cards/adapter Internal Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1):80 mm
- 76666N interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2):92 mm
Depth
- 76662D interface cards/adapter Internal Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1):60 mm
- 76666N interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2):1.02 mm
Weight
- 76662D interface cards/adapter Internal Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1):45 g
- 76666N interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2):2 kg

Side by side

Differences highlightedShow differences only

Comparison of 76662D, 76666N
36 specifications	A InLine 76662D interface cards/adapter Internal Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1) Model 76662D View product	B InLine 76666N interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2) Model 76666N View product
Ports & interfaces3 differ
Host interface	PCIe	PCIe
Output interfaceDiffers	Molex 4-pin, USB 3.2 Gen 1 (3.1 Gen 1)	USB 3.2 Gen 2 (3.1 Gen 2)
Host interface gender	Male	Male
Expansion card standardDiffers	PCIe 2.0	PCIe 3.0
SATA power connector typeKnown for one	Unknown — not stated by the source	SATA 15-pin
Internal USB 3.2 Gen 1 (3.1 Gen 1) ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	3	Unknown — not stated by the source
Designidentical
Internal	Yes	Yes
Product colourKnown for one	Unknown — not stated by the source	Green, Silver
Hot-Plug support	Yes	Yes
Country of origin	Taiwan	Taiwan
Features2 differ
ChipsetDiffers	VIA VL805	ASMedia ASM1142
Data transfer rate (max)Differs	5 Gbit/s	10 Gbit/s
UASP supportKnown for one	Unknown — not stated by the source	Yes
Plug and Play	Yes	Yes
Poweridentical
Output currentKnown for one	Unknown — not stated by the source	0.9 A
Operational conditions1 differ
Operating temperature (T-T)Differs	-40 - 85 °C	0 - 85 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-25 - 85 °C
System requirements2 differ
Windows operating systems supportedDiffers	Windows 10, Windows 11, Windows 7, Windows 8, Windows 8.1, Windows Vista, Windows XP	Windows 10, Windows 11, Windows 7, Windows 8, Windows 8.1
Linux operating systems supportedDiffers	Kernel 2.6.31, Kernel 2.6.33, Kernel 3.12, Kernel 3.17, Kernel 3.3, Kernel 4.6.4, Linux Kernel 5.10, Linux Kernel 5.11, Linux Kernel 5.12, Linux Kernel 5.13, Linux Kernel 5.14, Linux Kernel 5.15, Linux Kernel 5.19, Linux Kernel 5.4, Linux Kernel 5.8, Linux Kernel 5.9, Linux Kernel 6.2, Linux Kernel	Yes
Server operating systems supportedKnown for one	Unknown — not stated by the source	Windows Server 2008 R2, Windows Server 2012, Windows Server 2013, Windows Server 2016, Windows Server 2019, Windows Server 2022
Technical details1 differ
Compliance certificatesDiffers	TÜV mark, Federal Communications Commission (FCC), CE	TÜV mark
Weight & dimensions3 differ
WidthDiffers	80 mm	92 mm
DepthDiffers	60 mm	1.02 mm
HeightKnown for one	Unknown — not stated by the source	120 mm
WeightDiffers	45 g	2 kg
Packaging data2 differ
Mounting brackets included	Yes	Yes
Drivers included	Yes	Yes
Manual	Yes	Yes
Package widthKnown for one	Unknown — not stated by the source	150 mm
Package depthKnown for one	Unknown — not stated by the source	140 mm
Package heightKnown for one	Unknown — not stated by the source	30 mm
Package weightDiffers	45 g	36 g
Package volumeDiffers	1200 cm³	700 cm³
Package type	Hanging box	Hanging box
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	92 x 1.02 x 120 mm

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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