Product comparison · 2 interface cards/adapters

InLine 51125N interface cards/adapter Internal vs InLine 76660R interface cards/adapter Internal U.2

11specifications compared
8differ
3identical
19known for one product only

Key differences

The InLine 76660R interface cards/adapter Internal U.2 has 192 mm more width than the InLine 51125N interface cards/adapter Internal (288 mm vs 96 mm). The InLine 76660R interface cards/adapter Internal U.2 has 60 mm more depth than the InLine 51125N interface cards/adapter Internal (122 mm vs 62 mm). The InLine 76660R interface cards/adapter Internal U.2 has 61 g more package weight than the InLine 51125N interface cards/adapter Internal (104 g vs 43 g). Host interface: PCI Express on the InLine 51125N interface cards/adapter Internal, PCIe on the InLine 76660R interface cards/adapter Internal U.2. Operating temperature (T-T): 0 - 55 °C on the InLine 51125N interface cards/adapter Internal, -40 - 85 °C on the InLine 76660R interface cards/adapter Internal U.2.

Host interface
- 51125N interface cards/adapter Internal:PCI Express
- 76660R interface cards/adapter Internal U.2:PCIe
Operating temperature (T-T)
- 51125N interface cards/adapter Internal:0 - 55 °C
- 76660R interface cards/adapter Internal U.2:-40 - 85 °C
Width
- 51125N interface cards/adapter Internal:96 mm
- 76660R interface cards/adapter Internal U.2:288 mm
Depth
- 51125N interface cards/adapter Internal:62 mm
- 76660R interface cards/adapter Internal U.2:122 mm
Package weight
- 51125N interface cards/adapter Internal:43 g
- 76660R interface cards/adapter Internal U.2:104 g

Side by side

Differences highlightedShow differences only

Comparison of 51125N, 76660R
30 specifications	A InLine 51125N interface cards/adapter Internal Model 51125N 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
Fiber optic connectorKnown for one	SFP	Unknown — not stated by the source
Designidentical
Internal	Yes	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Country of originKnown for one	Unknown — not stated by the source	Taiwan
Featuresidentical
ChipsetKnown for one	Unknown — not stated by the source	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
System requirements2 differ
Windows operating systems supported	Windows 10, Windows 11, Windows 7, Windows 8	Windows 10, Windows 11, Windows 7, Windows 8
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 2008 R2, Windows Server 2012, Windows Server 2016, Windows Server 2019, Windows Server 2022	Windows Server 2012 R2
Other operating systems supportedKnown for one	FreeBSD	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	96 mm	288 mm
DepthDiffers	62 mm	122 mm
WeightKnown for one	Unknown — not stated by the source	104 g
Packaging data1 differ
Manual	Yes	Yes
Package weightDiffers	43 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
Other featuresidentical
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
InterfaceKnown for one	Fiber	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.1Q, 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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