Product comparison · 2 interface cards/adapters

InLine 51124I interface cards/adapter Internal vs InLine 76660R interface cards/adapter Internal U.2

13specifications compared
9differ
4identical
18known for one product only

Key differences

The InLine 76660R interface cards/adapter Internal U.2 has 168 mm more width than the InLine 51124I interface cards/adapter Internal (288 mm vs 120 mm). The InLine 76660R interface cards/adapter Internal U.2 has 20.5 mm more depth than the InLine 51124I interface cards/adapter Internal (122 mm vs 101.5 mm). The InLine 76660R interface cards/adapter Internal U.2 has 32 g more weight than the InLine 51124I interface cards/adapter Internal (104 g vs 72 g). Host interface: PCI Express on the InLine 51124I interface cards/adapter Internal, PCIe on the InLine 76660R interface cards/adapter Internal U.2. Chipset: Realtek RTL8125B on the InLine 51124I interface cards/adapter Internal, PI6C20400BLE on the InLine 76660R interface cards/adapter Internal U.2.

Host interface
- 51124I interface cards/adapter Internal:PCI Express
- 76660R interface cards/adapter Internal U.2:PCIe
Chipset
- 51124I interface cards/adapter Internal:Realtek RTL8125B
- 76660R interface cards/adapter Internal U.2:PI6C20400BLE
Operating temperature (T-T)
- 51124I interface cards/adapter Internal:0 - 55 °C
- 76660R interface cards/adapter Internal U.2:-40 - 85 °C
Width
- 51124I interface cards/adapter Internal:120 mm
- 76660R interface cards/adapter Internal U.2:288 mm
Depth
- 51124I interface cards/adapter Internal:101.5 mm
- 76660R interface cards/adapter Internal U.2:122 mm
Weight
- 51124I interface cards/adapter Internal:72 g
- 76660R interface cards/adapter Internal U.2:104 g
Package weight
- 51124I interface cards/adapter Internal:72 g
- 76660R interface cards/adapter Internal U.2:104 g

Side by side

Differences highlightedShow differences only

Comparison of 51124I, 76660R
31 specifications	A InLine 51124I interface cards/adapter Internal Model 51124I View product	B InLine 76660R interface cards/adapter Internal U.2 Model 76660R View product
Ports & interfaces1 differ
Host interfaceDiffers	PCI Express	PCIe
Output interfaceKnown for one	Unknown — not stated by the source	U.2
Host interface genderKnown for one	Unknown — not stated by the source	Male
Expansion card standardKnown for one	Unknown — not stated by the source	PCIe 3.0
NVMeKnown for one	Unknown — not stated by the source	Yes
Designidentical
Internal	Yes	Yes
LED indicators	Yes	Yes
Country of origin	Taiwan	Taiwan
Features1 differ
ChipsetDiffers	Realtek RTL8125B	PI6C20400BLE
Data transfer rate (max)Known for one	Unknown — not stated by the source	4 Gbit/s
BandwidthKnown for one	Unknown — not stated by the source	128 Gbit/s
Poweridentical
Power supply input voltageKnown for one	Unknown — not stated by the source	3.3 V
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 55 °C	-40 - 85 °C
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 90%	Unknown — not stated by the source
System requirements1 differ
Windows operating systems supportedDiffers	Windows 10, Windows 11, Windows 7, Windows 8, Windows 8.1	Windows 10, Windows 11, Windows 7, Windows 8
Linux operating systems supported	Yes	Yes
Server operating systems supportedKnown for one	Unknown — not stated by the source	Windows Server 2012 R2
Other operating systems supportedKnown for one	DOS, Novell	Unknown — not stated by the source
Technical details1 differ
Compliance certificatesDiffers	CE, TÜV mark	TÜV mark, Federal Communications Commission (FCC), CE
Weight & dimensions3 differ
WidthDiffers	120 mm	288 mm
DepthDiffers	101.5 mm	122 mm
WeightDiffers	72 g	104 g
HeightKnown for one	21.5 mm	Unknown — not stated by the source
Packaging data1 differ
ManualKnown for one	Unknown — not stated by the source	Yes
Package weightDiffers	72 g	104 g
Package typeKnown for one	Unknown — not stated by the source	Box
Mounting brackets includedKnown for one	Yes	Unknown — not stated by the source
Package volumeKnown for one	1000 cm³	Unknown — not stated by the source
Other featuresidentical
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x	Unknown — not stated by the source

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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