Product comparison · 2 internal hard drives

2-Power 500GB 2.5 SATA 5400RPM vs 2-Power 4TB 3.5 SATA 5400RPM 6Gbps

Key differences

HDD capacity
- 500GB 2.5 SATA 5400RPM:500 GB
- 4TB 3.5 SATA 5400RPM 6Gbps:4 TB
HDD speed
- 500GB 2.5 SATA 5400RPM:5400 RPM
- 4TB 3.5 SATA 5400RPM 6Gbps:7200 RPM
HDD size
- 500GB 2.5 SATA 5400RPM:2.5"
- 4TB 3.5 SATA 5400RPM 6Gbps:3.5"
Component for
- 500GB 2.5 SATA 5400RPM:PC
- 4TB 3.5 SATA 5400RPM 6Gbps:Server/workstation
Operating voltage
- 500GB 2.5 SATA 5400RPM:5 V
- 4TB 3.5 SATA 5400RPM 6Gbps:5 / 12 V
Width
- 500GB 2.5 SATA 5400RPM:70 mm
- 4TB 3.5 SATA 5400RPM 6Gbps:101 mm
Depth
- 500GB 2.5 SATA 5400RPM:100 mm
- 4TB 3.5 SATA 5400RPM 6Gbps:146 mm
Height
- 500GB 2.5 SATA 5400RPM:7 mm
- 4TB 3.5 SATA 5400RPM 6Gbps:26 mm

Differences highlightedShow differences only

Comparison of HDD3013A, HDD4004A
16 specifications	A 2-Power 500GB 2.5 SATA 5400RPM Model HDD3013A View product	B 2-Power 4TB 3.5 SATA 5400RPM 6Gbps Model HDD4004A View product
Features4 differ
HDD capacityDiffers	500 GB	4 TB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	Serial ATA	Serial ATA
Type	HDD	HDD
Component forDiffers	PC	Server/workstation
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	64 MB
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Weight & dimensions4 differ
WidthDiffers	70 mm	101 mm
DepthDiffers	100 mm	146 mm
HeightDiffers	7 mm	26 mm
WeightDiffers	96 g	688 g
Packaging dataidentical
Package widthKnown for one	78 mm	Unknown — not stated by the source
Package depthKnown for one	160 mm	Unknown — not stated by the source
Package heightKnown for one	56 mm	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.