Dell 500GB SATA 7.2k HDD vs Dell 80 GB SATA 3.5"

Comparison of 500GB SATA 7.2k HDD, 80 GB SATA 3.5"

14 specifications	A Dell 500GB SATA 7.2k HDDView product	B Dell 80 GB SATA 3.5"View product
Features1 differ
HDD capacityDiffers	500 GB	80 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA	Serial ATA
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Other features1 differ
Ethernet LANKnown for one	No	—Unknown — not stated by the source
Fibre ChannelKnown for one	No	—Unknown — not stated by the source
FireWire 400Known for one	No	—Unknown — not stated by the source
FireWire 800Known for one	No	—Unknown — not stated by the source
Internal	Yes	Yes
USB 2.0 ports quantityKnown for one	0	—Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	—Unknown — not stated by the source
USB poweredKnown for one	No	—Unknown — not stated by the source
Compatible productsDiffers	PowerEdge PowerVault	Dimension 5150 MSMT / 3100c DT / E520 MT / 9200 MTD / C521 DT / E521 DT OptiPlex SX280 USFF / GX280 SF/SD/SMT / GX620 USFF/MT/DT/SF / GX520 MT/DT/SF / 745 MT/DT/SF/USFF / 320 MT/DT / 740 MT/DT/SF / 330 MT/DT / 755 MT/DT/SF Precision 490 MT/DT / 390 MT/DT / T3400 MT/DT / T7400 MT / T5400 MT/DT Vostro

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.