Product comparison · 2 internal hard drives

Seagate 2.5" 500GB Hybrid SSHD vs Seagate Laptop Ultrathin, 500GB

13specifications compared
6differ
7identical
15known for one product only

Key differences

Type
- 2.5" 500GB Hybrid SSHD:Hybrid-HDD
- Laptop Ultrathin, 500GB:HDD
Storage drive buffer size
- 2.5" 500GB Hybrid SSHD:32 MB
- Laptop Ultrathin, 500GB:16 MB
Non-operating shock
- 2.5" 500GB Hybrid SSHD:900 G
- Laptop Ultrathin, 500GB:1000 G
Depth
- 2.5" 500GB Hybrid SSHD:100 mm
- Laptop Ultrathin, 500GB:100.3 mm
Height
- 2.5" 500GB Hybrid SSHD:7 mm
- Laptop Ultrathin, 500GB:5 mm
Weight
- 2.5" 500GB Hybrid SSHD:92 g
- Laptop Ultrathin, 500GB:93 g

Side by side

Differences highlightedShow differences only

Comparison of 2.5" 500GB Hybrid SSHD, Laptop Ultrathin, 500GB
28 specifications	A Seagate 2.5" 500GB Hybrid SSHD View product	B Seagate Laptop Ultrathin, 500GB View product
Features2 differ
HDD capacity	500 GB	500 GB
HDD size	2.5"	2.5"
Interface	Serial ATA III	Serial ATA III
TypeDiffers	Hybrid-HDD	HDD
Component forKnown for one	Unknown — not stated by the source	Laptop
Storage drive buffer sizeDiffers	32 MB	16 MB
Read seek timeKnown for one	Unknown — not stated by the source	13 ms
Write seek timeKnown for one	Unknown — not stated by the source	15 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	4096
Start/stop cyclesKnown for one	Unknown — not stated by the source	600000
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Hybrid-HDD cache memoryKnown for one	8 GB	Unknown — not stated by the source
Average seek timeKnown for one	12 ms	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	1.4 W
Power consumption (idle)Known for one	Unknown — not stated by the source	0.48 W
Operating voltage	5 V	5 V
Start-up currentKnown for one	Unknown — not stated by the source	1 A
Operational conditions1 differ
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating shock	400 G	400 G
Non-operating shockDiffers	900 G	1000 G
Weight & dimensions3 differ
Width	69.8 mm	69.8 mm
DepthDiffers	100 mm	100.3 mm
HeightDiffers	7 mm	5 mm
WeightDiffers	92 g	93 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Data transfer rate	6 Gbit/s	6 Gbit/s
CertificationKnown for one	Unknown — not stated by the source	RoHS

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.

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