Dell 1TB SATA 3.5" vs HP VZ263AV internal hard drive

Comparison of 1TB SATA 3.5", VZ263AV

14 specifications	A Dell 1TB SATA 3.5"View product	B HP VZ263AV internal hard drive Model VZ263AV View product
Features1 differ
HDD capacityDiffers	1 TB	320 GB
HDD speed	7200 RPM	7200 RPM
HDD sizeKnown for one	3.5"	—Unknown — not stated by the source
Interface	Serial ATA	Serial ATA
Poweridentical
Operating voltageKnown for one	5 / 12 V	—Unknown — not stated by the source
Other featuresidentical
Ethernet LAN	No	No
Drive device, transfer rateKnown for one	150 MB/s	—Unknown — not stated by the source
Fibre Channel	No	No
FireWire 400	No	No
FireWire 800	No	No
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 powered	No	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.