Product comparison · 2 network cards

HP 403621-B21 Internal 4000 Mbit/s vs Lenovo 0C19476 network card Internal Ethernet 8000 Mbit/s

8specifications compared
5differ
3identical
14known for one product only

Key differences

Fiber ports quantity
- 403621-B21 Internal 4000 Mbit/s:2
- 0C19476 network card Internal Ethernet 8000 Mbit/s:1
Maximum data transfer rate
- 403621-B21 Internal 4000 Mbit/s:4000 Mbit/s
- 0C19476 network card Internal Ethernet 8000 Mbit/s:8000 Mbit/s
Width
- 403621-B21 Internal 4000 Mbit/s:100.8 mm
- 0C19476 network card Internal Ethernet 8000 Mbit/s:18.7 mm
Height
- 403621-B21 Internal 4000 Mbit/s:113.3 mm
- 0C19476 network card Internal Ethernet 8000 Mbit/s:68.9 mm
Weight
- 403621-B21 Internal 4000 Mbit/s:454 g
- 0C19476 network card Internal Ethernet 8000 Mbit/s:100 g

Side by side

Differences highlightedShow differences only

Comparison of 403621-B21, 0C19476
22 specifications	A HP 403621-B21 Internal 4000 Mbit/s Model 403621-B21 View product	B Lenovo 0C19476 network card Internal Ethernet 8000 Mbit/s Model 0C19476 View product
Ports & interfaces1 differ
InterfaceKnown for one	Unknown — not stated by the source	Ethernet
Fiber optic connectorKnown for one	Unknown — not stated by the source	FC
Fiber ports quantityDiffers	2	1
Network1 differ
Maximum data transfer rateDiffers	4000 Mbit/s	8000 Mbit/s
Designidentical
Component forKnown for one	Unknown — not stated by the source	Server
CertificationKnown for one	Unknown — not stated by the source	GS, FCC, UL, CE, CB
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions3 differ
WidthDiffers	100.8 mm	18.7 mm
DepthKnown for one	Unknown — not stated by the source	167.6 mm
HeightDiffers	113.3 mm	68.9 mm
WeightDiffers	454 g	100 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
System requirementsidentical
Compatible operating systemsKnown for one	Linux X86 & x64 Microsoft Windows Server 2000, 2003, 2003 x64	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	4 Gbit/s	Unknown — not stated by the source
Supported data transfer ratesKnown for one	1/2/4 Gbps	Unknown — not stated by the source
Supported protocolsKnown for one	FC-PH3, FC-PI-2, FC-FS, FC-AL-2, FC-GS-4,FC-FLA, FC-PLDA, FC-Tape, FCP-2, RFC 2625 (IP over FC)	Unknown — not stated by the source
Power supplyKnown for one	9 W	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.

More network card comparisons

All network card comparisons