Product comparison · 2 network cards

HP 403621-B21 Internal 4000 Mbit/s vs HP Ethernet 1Gb 4-port 366M Adapter

7specifications compared
4differ
3identical
16known for one product only

Key differences

Maximum data transfer rate
- 403621-B21 Internal 4000 Mbit/s:4000 Mbit/s
- Ethernet 1Gb 4-port 366M Adapter:2000 Mbit/s
Width
- 403621-B21 Internal 4000 Mbit/s:100.8 mm
- Ethernet 1Gb 4-port 366M Adapter:57.2 mm
Height
- 403621-B21 Internal 4000 Mbit/s:113.3 mm
- Ethernet 1Gb 4-port 366M Adapter:190.5 mm
Weight
- 403621-B21 Internal 4000 Mbit/s:454 g
- Ethernet 1Gb 4-port 366M Adapter:450 g

Side by side

Differences highlightedShow differences only

Comparison of 403621-B21, Ethernet 1Gb 4-port 366M Adapter
23 specifications	A HP 403621-B21 Internal 4000 Mbit/s Model 403621-B21 View product	B HP Ethernet 1Gb 4-port 366M Adapter View product
Ports & interfacesidentical
Connectivity technology	Wired	Wired
Host interface	PCI Express	PCI Express
InterfaceKnown for one	Unknown — not stated by the source	Ethernet
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	4
Fiber ports quantityKnown for one	2	Unknown — not stated by the source
Network1 differ
Maximum data transfer rateDiffers	4000 Mbit/s	2000 Mbit/s
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 1588, IEEE 802.1as, IEEE 802.1p, IEEE 802.1Q, IEEE 802.3, IEEE 802.3ad, IEEE 802.3x
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000BaseT(X)
Full duplexKnown for one	Unknown — not stated by the source	Yes
Designidentical
Internal	Yes	Yes
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	3.1 W
Weight & dimensions3 differ
WidthDiffers	100.8 mm	57.2 mm
DepthKnown for one	Unknown — not stated by the source	241.3 mm
HeightDiffers	113.3 mm	190.5 mm
WeightDiffers	454 g	450 g
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.

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