Product comparison · 2 network cards

Lenovo 90Y3482 network card Internal Ethernet 40000 Mbit/s vs Lenovo X520 Dual Port 10GbE SFP+

10specifications compared
6differ
4identical
22known for one product only

Key differences

Interface
- 90Y3482 network card Internal Ethernet 40000 Mbit/s:Ethernet
- X520 Dual Port 10GbE SFP+:Fiber
Maximum data transfer rate
- 90Y3482 network card Internal Ethernet 40000 Mbit/s:40000 Mbit/s
- X520 Dual Port 10GbE SFP+:10000 Mbit/s
Ethernet interface type
- 90Y3482 network card Internal Ethernet 40000 Mbit/s:40 Gigabit Ethernet
- X520 Dual Port 10GbE SFP+:10 Gigabit Ethernet
Ethernet LAN data rates
- 90Y3482 network card Internal Ethernet 40000 Mbit/s:40000 Mbit/s
- X520 Dual Port 10GbE SFP+:10,100,1000,10000 Mbit/s
Product colour
- 90Y3482 network card Internal Ethernet 40000 Mbit/s:Black, Green
- X520 Dual Port 10GbE SFP+:Green, Metallic

Side by side

Differences highlightedShow differences only

Comparison of 90Y3482, X520 Dual Port 10GbE SFP+
32 specifications	A Lenovo 90Y3482 network card Internal Ethernet 40000 Mbit/s Model 90Y3482 View product	B Lenovo X520 Dual Port 10GbE SFP+View product
Ports & interfaces1 differ
Connectivity technology	Wired	Wired
Host interface	PCI Express	PCI Express
InterfaceDiffers	Ethernet	Fiber
Ethernet LAN (RJ-45) portsKnown for one	2	Unknown — not stated by the source
PCI versionKnown for one	3.0	Unknown — not stated by the source
Fiber optic connectorKnown for one	Unknown — not stated by the source	SFP+
Fiber ports quantityKnown for one	Unknown — not stated by the source	2
Network4 differ
Maximum data transfer rateDiffers	40000 Mbit/s	10000 Mbit/s
Networking standardsDiffers	IEEE 802.1Q, IEEE 802.1Qau, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1p, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ba, IEEE 802.3x	IEEE 1588, IEEE 802.1Q, IEEE 802.1as, IEEE 802.3ad, IEEE 802.3x
Ethernet interface typeDiffers	40 Gigabit Ethernet	10 Gigabit Ethernet
Ethernet LAN data ratesDiffers	40000 Mbit/s	10,100,1000,10000 Mbit/s
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
Jumbo frames support	Yes	Yes
VLAN taggingKnown for one	Yes	Unknown — not stated by the source
iSCSI supportKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Internal	Yes	Yes
Product colourDiffers	Black, Green	Green, Metallic
CertificationKnown for one	IEC/EN 60950-1:2006 ETSI EN 300 019-2-2 IEC 60068-2- 64, 29, 32	Unknown — not stated by the source
ChipsetKnown for one	Unknown — not stated by the source	Intel® X520
System requirementsidentical
Compatible operating systemsKnown for one	Microsoft Windows Server 2008 HPC Edition Microsoft Windows Server 2008 R2 Microsoft Windows Server 2008, Enterprise x64 Edition Microsoft Windows Server 2008, Standard x64 Edition Microsoft Windows Server 2008, Web x64 Edition Microsoft Windows Server 2012 Microsoft Windows Server 2012 R2 Microsoft	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	100 mm	Unknown — not stated by the source
DepthKnown for one	80 mm	Unknown — not stated by the source
WeightKnown for one	13 g	Unknown — not stated by the source
Other featuresidentical
Flow control supportKnown for one	Yes	Unknown — not stated by the source
Receive Side Scaling (RSS)Known for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	6.5 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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.

More network card comparisons

All network card comparisons