HP 250GB SATA 5400RPM 1.8" vs Origin Storage 80gb 1.8in PATA drive for Dell D420/D430

Comparison of 250GB SATA 5400RPM 1.8", NB-80-1.8-D

18 specifications	A HP 250GB SATA 5400RPM 1.8"View product	B Origin Storage 80gb 1.8in PATA drive for Dell D420/D430 Model NB-80-1.8-D View product
Features1 differ
HDD capacityDiffers	250 GB	80 GB
HDD speed	5400 RPM	5400 RPM
HDD size	1.8"	1.8"
Storage drive buffer sizeKnown for one	—Unknown — not stated by the source	8 MB
InterfaceKnown for one	Serial ATA	—Unknown — not stated by the source
Poweridentical
Operating voltage	3.3 V	3.3 V
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	100 mm
DepthKnown for one	—Unknown — not stated by the source	10 mm
HeightKnown for one	—Unknown — not stated by the source	60 mm
Other featuresidentical
Ethernet LANKnown for one	—Unknown — not stated by the source	No
Product colourKnown for one	—Unknown — not stated by the source	Silver
Fibre ChannelKnown for one	—Unknown — not stated by the source	No
FireWire 400Known for one	—Unknown — not stated by the source	No
FireWire 800Known for one	—Unknown — not stated by the source	No
Internal	Yes	Yes
USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	0
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	—Unknown — not stated by the source	0
USB poweredKnown for one	—Unknown — not stated by the source	No

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.