Product comparison · 2 network cards

Buffalo LGY-PCIE-MG Internal Ethernet 10000 Mbit/s vs Lenovo 4X90S91830 network card Ethernet 1000 Mbit/s

10specifications compared
6differ
4identical
14known for one product only

Key differences

Host interface
- LGY-PCIE-MG Internal Ethernet 10000 Mbit/s:PCI Express
- 4X90S91830 network card Ethernet 1000 Mbit/s:USB
Maximum data transfer rate
- LGY-PCIE-MG Internal Ethernet 10000 Mbit/s:10000 Mbit/s
- 4X90S91830 network card Ethernet 1000 Mbit/s:1000 Mbit/s
Internal
- LGY-PCIE-MG Internal Ethernet 10000 Mbit/s:Yes
- 4X90S91830 network card Ethernet 1000 Mbit/s:No
Product colour
- LGY-PCIE-MG Internal Ethernet 10000 Mbit/s:Silver
- 4X90S91830 network card Ethernet 1000 Mbit/s:Black
Weight
- LGY-PCIE-MG Internal Ethernet 10000 Mbit/s:65 g
- 4X90S91830 network card Ethernet 1000 Mbit/s:41 g

Side by side

Differences highlightedShow differences only

Comparison of LGY-PCIE-MG, 4X90S91830
24 specifications	A Buffalo LGY-PCIE-MG Internal Ethernet 10000 Mbit/s Model LGY-PCIE-MG View product	B Lenovo 4X90S91830 network card Ethernet 1000 Mbit/s Model 4X90S91830 View product
Ports & interfaces1 differ
Connectivity technology	Wired	Wired
Host interfaceDiffers	PCI Express	USB
Interface	Ethernet	Ethernet
Ethernet LAN (RJ-45) ports	1	1
USB versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
Network2 differ
Maximum data transfer rateDiffers	10000 Mbit/s	1000 Mbit/s
Networking standardsDiffers	IEEE 802.3ab, IEEE 802.3an, IEEE 802.3bz, IEEE 802.3u	IEEE 802.3, IEEE 802.3az, IEEE 802.3u
Ethernet LAN	Yes	Yes
Ethernet interface typeKnown for one	2.5 Gigabit Ethernet, 5 Gigabit Ethernet, 10 Gigabit Ethernet	Unknown — not stated by the source
Design2 differ
InternalDiffers	Yes	No
Component forKnown for one	Server	Unknown — not stated by the source
Product colourDiffers	Silver	Black
AntennaKnown for one	No	Unknown — not stated by the source
LED indicatorsKnown for one	Unknown — not stated by the source	Data, Power
Poweridentical
Power consumption (typical)Known for one	6.1 W	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 10, Windows 7, Windows 8.1	Unknown — not stated by the source
Server operating systems supportedKnown for one	Windows Server 2012 R2 x64, Windows Server 2012 x64, Windows Server 2016 x64	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 55 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	84 mm	Unknown — not stated by the source
DepthKnown for one	19 mm	Unknown — not stated by the source
HeightKnown for one	121 mm	Unknown — not stated by the source
WeightDiffers	65 g	41 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85176990

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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