Product comparison · 2 interface cards/adapters

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

12specifications compared
8differ
4identical
19known for one product only

Key differences

The InLine 76660O interface cards/adapter Internal U.2 has 116 mm more width than the InLine 51124I interface cards/adapter Internal (236 mm vs 120 mm). The InLine 51124I interface cards/adapter Internal has 14.5 mm more depth than the InLine 76660O interface cards/adapter Internal U.2 (101.5 mm vs 87 mm). The InLine 51124I interface cards/adapter Internal has 3 g more package weight than the InLine 76660O interface cards/adapter Internal U.2 (72 g vs 69 g). Host interface: PCI Express on the InLine 51124I interface cards/adapter Internal, PCIe on the InLine 76660O interface cards/adapter Internal U.2. Chipset: Realtek RTL8125B on the InLine 51124I interface cards/adapter Internal, PI6C20400BLE on the InLine 76660O interface cards/adapter Internal U.2.

Host interface
- 51124I interface cards/adapter Internal:PCI Express
- 76660O interface cards/adapter Internal U.2:PCIe
Chipset
- 51124I interface cards/adapter Internal:Realtek RTL8125B
- 76660O interface cards/adapter Internal U.2:PI6C20400BLE
Operating temperature (T-T)
- 51124I interface cards/adapter Internal:0 - 55 °C
- 76660O interface cards/adapter Internal U.2:-40 - 85 °C
Width
- 51124I interface cards/adapter Internal:120 mm
- 76660O interface cards/adapter Internal U.2:236 mm
Depth
- 51124I interface cards/adapter Internal:101.5 mm
- 76660O interface cards/adapter Internal U.2:87 mm
Package weight
- 51124I interface cards/adapter Internal:72 g
- 76660O interface cards/adapter Internal U.2:69 g

Side by side

Differences highlightedShow differences only

Comparison of 51124I, 76660O
31 specifications	A InLine 51124I interface cards/adapter Internal Model 51124I View product	B InLine 76660O interface cards/adapter Internal U.2 Model 76660O 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
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	64 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
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 & dimensions2 differ
WidthDiffers	120 mm	236 mm
DepthDiffers	101.5 mm	87 mm
HeightKnown for one	21.5 mm	Unknown — not stated by the source
WeightKnown for one	72 g	Unknown — not stated by the source
Packaging data1 differ
ManualKnown for one	Unknown — not stated by the source	Yes
Package weightDiffers	72 g	69 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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