Product comparison · 2 network cards

InLine 51127I network card Ethernet 1000 Mbit/s vs InLine 66659M network card Fiber 1000 Mbit/s

6specifications compared
4differ
2identical
34known for one product only

Key differences

Host interface
- 51127I network card Ethernet 1000 Mbit/s:PCI Express
- 66659M network card Fiber 1000 Mbit/s:USB Type-C
Interface
- 51127I network card Ethernet 1000 Mbit/s:Ethernet
- 66659M network card Fiber 1000 Mbit/s:Fiber
Product colour
- 51127I network card Ethernet 1000 Mbit/s:Green, Metallic
- 66659M network card Fiber 1000 Mbit/s:Black

Side by side

Differences highlightedShow differences only

Comparison of 51127I, 66659M
40 specifications	A InLine 51127I network card Ethernet 1000 Mbit/s Model 51127I View product	B InLine 66659M network card Fiber 1000 Mbit/s Model 66659M View product
Ports & interfaces2 differ
Connectivity technology	Wired	Wired
Host interfaceDiffers	PCI Express	USB Type-C
InterfaceDiffers	Ethernet	Fiber
Fiber optic connectorKnown for one	Unknown — not stated by the source	SFP
Fiber ports quantityKnown for one	Unknown — not stated by the source	1
USB connector form factorKnown for one	Unknown — not stated by the source	Straight
Ethernet LAN (RJ-45) portsKnown for one	4	Unknown — not stated by the source
PCI versionKnown for one	1.1	Unknown — not stated by the source
Network1 differ
Maximum data transfer rate	1000 Mbit/s	1000 Mbit/s
Networking standardsDiffers	IEEE 802.1Q, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x	IEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u
Jumbo framesKnown for one	Unknown — not stated by the source	9000
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
VLAN supportKnown for one	Unknown — not stated by the source	Yes
LAN controllerKnown for one	Unknown — not stated by the source	Realtek RTL8153
Cabling technologyKnown for one	10/100/1000BaseT(X)	Unknown — not stated by the source
Copper ethernet cabling technologyKnown for one	10BASE-T, 100BASE-T, 1000BASE-T	Unknown — not stated by the source
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
Auto-negotiationKnown for one	Yes	Unknown — not stated by the source
VLAN taggingKnown for one	Yes	Unknown — not stated by the source
Design1 differ
InternalKnown for one	Unknown — not stated by the source	No
Product colourDiffers	Green, Metallic	Black
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	45 mm
DepthKnown for one	Unknown — not stated by the source	286 mm
HeightKnown for one	Unknown — not stated by the source	18 mm
WeightKnown for one	Unknown — not stated by the source	43 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	175 mm
Package depthKnown for one	Unknown — not stated by the source	150 mm
Package heightKnown for one	Unknown — not stated by the source	30 mm
Package weightKnown for one	Unknown — not stated by the source	103 g
Low-profile bracketKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	TÜV mark
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	45 x 286 x 18 mm
Package volumeKnown for one	Unknown — not stated by the source	1400 cm³
Flow control supportKnown for one	Yes	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 10, Windows 7, Windows 8, Windows Vista	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Server operating systems supportedKnown for one	Windows Server 2003, Windows Server 2008	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Yes	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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