Product comparison · 2 internal hard drives

Origin Storage Dell Inspiron 1720, 1721/Vostro1700 drive vs Seagate 320GB Barracuda

Key differences

HDD capacity
- Dell Inspiron 1720, 1721/Vostro1700 drive:160 GB
- 320GB Barracuda:320 GB
HDD speed
- Dell Inspiron 1720, 1721/Vostro1700 drive:5400 RPM
- 320GB Barracuda:7200 RPM
HDD size
- Dell Inspiron 1720, 1721/Vostro1700 drive:2.5"
- 320GB Barracuda:3.5"
Interface
- Dell Inspiron 1720, 1721/Vostro1700 drive:Serial ATA
- 320GB Barracuda:Serial ATA II
Operating voltage
- Dell Inspiron 1720, 1721/Vostro1700 drive:5 V
- 320GB Barracuda:5 / 12 V

Differences highlightedShow differences only

Comparison of Dell Inspiron 1720, 1721/Vostro1700 drive, 320GB Barracuda
22 specifications	A Origin Storage Dell Inspiron 1720, 1721/Vostro1700 drive View product	B Seagate 320GB Barracuda View product
Features4 differ
HDD capacityDiffers	160 GB	320 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA II
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	0 MB
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	0 mm
DepthKnown for one	Unknown — not stated by the source	0 mm
HeightKnown for one	Unknown — not stated by the source	0 mm
Other featuresidentical
Ethernet LANKnown for one	Unknown — not stated by the source	No
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
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
MaterialKnown for one	Metal	Unknown — not stated by the source
MountingKnown for one	Horizontal	Unknown — not stated by the source
Protective rubber jacketKnown for one	No	Unknown — not stated by the source
eSATAKnown for one	No	Unknown — not stated by the source
Compatible productsKnown for one	Dell Inspiron 1720, 1721, Dell Vostro 1700	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.