Product comparison · 2 interface cards/adapters

InLine 51127B interface cards/adapter Internal vs InLine 51127C interface cards/adapter Internal

18specifications compared
5differ
13identical
3known for one product only

Key differences

The InLine 51127C interface cards/adapter Internal has 32 mm more width than the InLine 51127B interface cards/adapter Internal (132 mm vs 100 mm). The InLine 51127C interface cards/adapter Internal has 29 mm more depth than the InLine 51127B interface cards/adapter Internal (98 mm vs 69 mm). The InLine 51127C interface cards/adapter Internal has 167 g more package weight than the InLine 51127B interface cards/adapter Internal (244 g vs 77 g).

Width
- 51127B interface cards/adapter Internal:100 mm
- 51127C interface cards/adapter Internal:132 mm
Depth
- 51127B interface cards/adapter Internal:69 mm
- 51127C interface cards/adapter Internal:98 mm
Package weight
- 51127B interface cards/adapter Internal:77 g
- 51127C interface cards/adapter Internal:244 g
Ethernet LAN (RJ-45) ports
- 51127B interface cards/adapter Internal:4
- 51127C interface cards/adapter Internal:6

Side by side

Differences highlightedShow differences only

Comparison of 51127B, 51127C
21 specifications	A InLine 51127B interface cards/adapter Internal Model 51127B View product	B InLine 51127C interface cards/adapter Internal Model 51127C View product
Ports & interfacesidentical
Host interface	PCI Express	PCI Express
Designidentical
Internal	Yes	Yes
LED indicators	Yes	Yes
Country of origin	Taiwan	Taiwan
Featuresidentical
ChipsetKnown for one	Realtek RTL8111F	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 55 °C	0 - 55 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)	0 - 90%	0 - 90%
System requirementsidentical
Windows operating systems supported	Windows 10, Windows 11, Windows 7, Windows 8	Windows 10, Windows 11, Windows 7, Windows 8
Linux operating systems supported	Kernel 2.6.31, Kernel 2.6.33, Kernel 3.12, Kernel 3.17, Kernel 3.3, Kernel 4.6.4	Kernel 2.6.31, Kernel 2.6.33, Kernel 3.12, Kernel 3.17, Kernel 3.3, Kernel 4.6.4
Server operating systems supported	Windows Server 2008 R2, Windows Server 2016, Windows Server 2019	Windows Server 2008 R2, Windows Server 2016, Windows Server 2019
Technical detailsidentical
Compliance certificates	CE, TÜV mark	CE, TÜV mark
Weight & dimensions2 differ
WidthDiffers	100 mm	132 mm
DepthDiffers	69 mm	98 mm
Packaging data1 differ
Mounting brackets includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Package weightDiffers	77 g	244 g
Other features2 differ
Connectivity technology	Wired	Wired
Ethernet LAN (RJ-45) portsDiffers	4	6
Interface	Ethernet	Ethernet
Networking standardsDiffers	IEEE 802.1Q, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x	IEEE 1588, IEEE 802.1Q, IEEE 802.1as, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x

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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