Product comparison · 2 network cards

Lenovo 04X3784 network card Ethernet 100 Mbit/s vs Lenovo 88Y5920 network card Internal Ethernet 10000 Mbit/s

9specifications compared
6differ
3identical
16known for one product only

Key differences

Host interface
- 04X3784 network card Ethernet 100 Mbit/s:USB
- 88Y5920 network card Internal Ethernet 10000 Mbit/s:PCI Express
Ethernet LAN (RJ-45) ports
- 04X3784 network card Ethernet 100 Mbit/s:1
- 88Y5920 network card Internal Ethernet 10000 Mbit/s:2
Maximum data transfer rate
- 04X3784 network card Ethernet 100 Mbit/s:100 Mbit/s
- 88Y5920 network card Internal Ethernet 10000 Mbit/s:10000 Mbit/s
Ethernet LAN data rates
- 04X3784 network card Ethernet 100 Mbit/s:10,100 Mbit/s
- 88Y5920 network card Internal Ethernet 10000 Mbit/s:10,100,1000,10000 Mbit/s
Internal
- 04X3784 network card Ethernet 100 Mbit/s:No
- 88Y5920 network card Internal Ethernet 10000 Mbit/s:Yes

Side by side

Differences highlightedShow differences only

Comparison of 04X3784, 88Y5920
25 specifications	A Lenovo 04X3784 network card Ethernet 100 Mbit/s Model 04X3784 View product	B Lenovo 88Y5920 network card Internal Ethernet 10000 Mbit/s Model 88Y5920 View product
Ports & interfaces2 differ
Connectivity technology	Wired	Wired
Host interfaceDiffers	USB	PCI Express
Interface	Ethernet	Ethernet
Ethernet LAN (RJ-45) portsDiffers	1	2
USB versionKnown for one	2.0	Unknown — not stated by the source
PCI versionKnown for one	Unknown — not stated by the source	2.0
Network3 differ
Maximum data transfer rateDiffers	100 Mbit/s	10000 Mbit/s
Networking standardsDiffers	IEEE 802.3, IEEE 802.3u	IEEE 802.1as, IEEE 802.1p, IEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3u, IEEE 802.3x
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100 Mbit/s	10,100,1000,10000 Mbit/s
Cabling technologyKnown for one	10/100BaseT(X)	Unknown — not stated by the source
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Design1 differ
InternalDiffers	No	Yes
Product colourKnown for one	Black	Unknown — not stated by the source
LED indicatorsKnown for one	Link, Power	Unknown — not stated by the source
CertificationKnown for one	CE MARK UL-60950-1/ C-UL ACA/C-Tick FCC BSMI VCCI CB KCC	Unknown — not stated by the source
Compatible productsKnown for one	ThinkPad X1 Carbon	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	0.22 W	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows XP Hom	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 70 °C	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	215 mm	Unknown — not stated by the source
DepthKnown for one	20 mm	Unknown — not stated by the source
HeightKnown for one	14 mm	Unknown — not stated by the source
WeightKnown for one	23 g	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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