Equip 128450 interface cards/adapter vs HP 614988-B21 interface cards/adapter Internal SAS

Comparison of 128450, 614988-B21

20 specifications	A Equip 128450 interface cards/adapter Model 128450 View product	B HP 614988-B21 interface cards/adapter Internal SAS Model 614988-B21 View product
Ports & interfaces1 differ
Host interfaceDiffers	USB	PCIe
USB 2.0 ports quantityKnown for one	1	—Unknown — not stated by the source
Output interfaceKnown for one	—Unknown — not stated by the source	SAS
External mini-SAS portsKnown for one	—Unknown — not stated by the source	2
Designidentical
Product colourKnown for one	Silver	—Unknown — not stated by the source
InternalKnown for one	—Unknown — not stated by the source	Yes
Featuresidentical
Plug and PlayKnown for one	Yes	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	54 mm	—Unknown — not stated by the source
DepthKnown for one	88 mm	—Unknown — not stated by the source
HeightKnown for one	17 mm	—Unknown — not stated by the source
WeightKnown for one	60 g	—Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	216 g	—Unknown — not stated by the source
Other featuresidentical
Ports quantityKnown for one	2	—Unknown — not stated by the source
PlatformKnown for one	PC/Laptop	—Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	—Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows XP Windows Vista Windows 7	—Unknown — not stated by the source
Mac compatibilityKnown for one	No	—Unknown — not stated by the source
Maximum analog resolutionKnown for one	1920 x 1200 pixels	—Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	145 x 205 x 60 mm	—Unknown — not stated by the source
Data transfer rateKnown for one	—Unknown — not stated by the source	6 Gbit/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.