Product comparison · 2 interface cards/adapters

InLine 76660W interface cards/adapter Internal Serial vs InLine 76666M interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1)

20specifications compared
13differ
7identical
20known for one product only

Key differences

The InLine 76666M interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1) has 1 Gbit/s more data transfer rate (max) than the InLine 76660W interface cards/adapter Internal Serial (5 Gbit/s vs 4 Gbit/s). The InLine 76666M interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1) has 58 mm more width than the InLine 76660W interface cards/adapter Internal Serial (80 mm vs 22 mm). The InLine 76660W interface cards/adapter Internal Serial has 78.99 mm more depth than the InLine 76666M interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1) (80 mm vs 1.01 mm). Host interface: M.2 on the InLine 76660W interface cards/adapter Internal Serial, PCIe on the InLine 76666M interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1). Output interface: Serial on the InLine 76660W interface cards/adapter Internal Serial, USB 3.2 Gen 1 (3.1 Gen 1) on the InLine 76666M interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1).

Host interface
- 76660W interface cards/adapter Internal Serial:M.2
- 76666M interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):PCIe
Output interface
- 76660W interface cards/adapter Internal Serial:Serial
- 76666M interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):USB 3.2 Gen 1 (3.1 Gen 1)
Expansion card standard
- 76660W interface cards/adapter Internal Serial:PCIe 3.0
- 76666M interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):PCIe 2.0
Chipset
- 76660W interface cards/adapter Internal Serial:ASIX AX99100
- 76666M interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):VIA VL805
Data transfer rate (max)
- 76660W interface cards/adapter Internal Serial:4 Gbit/s
- 76666M interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):5 Gbit/s
Operating temperature (T-T)
- 76660W interface cards/adapter Internal Serial:-40 - 85 °C
- 76666M interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):0 - 85 °C
Width
- 76660W interface cards/adapter Internal Serial:22 mm
- 76666M interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):80 mm
Depth
- 76660W interface cards/adapter Internal Serial:80 mm
- 76666M interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):1.01 mm

Side by side

Differences highlightedShow differences only

Comparison of 76660W, 76666M
40 specifications	A InLine 76660W interface cards/adapter Internal Serial Model 76660W View product	B InLine 76666M interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1) Model 76666M View product
Ports & interfaces3 differ
Host interfaceDiffers	M.2	PCIe
Output interfaceDiffers	Serial	USB 3.2 Gen 1 (3.1 Gen 1)
Expansion card standardDiffers	PCIe 3.0	PCIe 2.0
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 quantityKnown for one	Unknown — not stated by the source	4
Serial ports quantityKnown for one	4	Unknown — not stated by the source
Serial interface typeKnown for one	9-pin	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Green, Silver
Hot-Plug supportKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Features2 differ
ChipsetDiffers	ASIX AX99100	VIA VL805
Data transfer rate (max)Differs	4 Gbit/s	5 Gbit/s
UASP supportKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Output currentKnown for one	Unknown — not stated by the source	0.9 A
Power supply input voltageKnown for one	3.3 V	Unknown — not stated by the source
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
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 supportedDiffers	Windows Server 2012 R2	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	22 mm	80 mm
DepthDiffers	80 mm	1.01 mm
HeightKnown for one	Unknown — not stated by the source	120 mm
WeightDiffers	44 g	2 kg
Packaging data1 differ
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	44 g	43 g
Package volumeKnown for one	Unknown — not stated by the source	700 cm³
Cables includedKnown for one	Serial	Unknown — not stated by the source
Mounting brackets includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	80 x 1.01 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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