Product comparison · 2 network cards

HP 403621-B21 Internal 4000 Mbit/s vs HP lt2523 LTE/HSPA+ ATT WWAN

Key differences

Connectivity technology
- 403621-B21 Internal 4000 Mbit/s:Wired
- lt2523 LTE/HSPA+ ATT WWAN:Wireless
Maximum data transfer rate
- 403621-B21 Internal 4000 Mbit/s:4000 Mbit/s
- lt2523 LTE/HSPA+ ATT WWAN:100 Mbit/s
Width
- 403621-B21 Internal 4000 Mbit/s:100.8 mm
- lt2523 LTE/HSPA+ ATT WWAN:30 mm
Height
- 403621-B21 Internal 4000 Mbit/s:113.3 mm
- lt2523 LTE/HSPA+ ATT WWAN:51 mm
Weight
- 403621-B21 Internal 4000 Mbit/s:454 g
- lt2523 LTE/HSPA+ ATT WWAN:10 g

Differences highlightedShow differences only

Comparison of 403621-B21, lt2523 LTE/HSPA+ ATT WWAN
18 specifications	A HP 403621-B21 Internal 4000 Mbit/s Model 403621-B21 View product	B HP lt2523 LTE/HSPA+ ATT WWAN View product
Ports & interfaces1 differ
Connectivity technologyDiffers	Wired	Wireless
Host interface	PCI Express	PCI Express
Fiber ports quantityKnown for one	2	Unknown — not stated by the source
InterfaceKnown for one	Unknown — not stated by the source	Ethernet / WLAN
Network1 differ
Maximum data transfer rateDiffers	4000 Mbit/s	100 Mbit/s
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Designidentical
Internal	Yes	Yes
Hot-swapKnown for one	Yes	Unknown — not stated by the source
System requirementsidentical
Compatible operating systemsKnown for one	Linux X86 & x64 Microsoft Windows Server 2000, 2003, 2003 x64	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	100.8 mm	30 mm
HeightDiffers	113.3 mm	51 mm
WeightDiffers	454 g	10 g
DepthKnown for one	Unknown — not stated by the source	5 mm
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
Power LEDKnown for one	Unknown — not stated by the source	Yes

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.