Product comparison · 2 internal hard drives

Seagate 5400.3 SATA 40GB vs Seagate EE25.2 Series™ 2.5-inch HD 60GB SATA

15specifications compared
7differ
8identical
26known for one product only

Key differences

The Seagate EE25.2 Series™ 2.5-inch HD 60GB SATA has 20 GB more HDD capacity than the Seagate 5400.3 SATA 40GB (60 GB vs 40 GB). The Seagate 5400.3 SATA 40GB has 0.1 ms more average latency than the Seagate EE25.2 Series™ 2.5-inch HD 60GB SATA (5.6 ms vs 5.5 ms). The Seagate 5400.3 SATA 40GB has 0.3 mm more depth than the Seagate EE25.2 Series™ 2.5-inch HD 60GB SATA (100.5 mm vs 100.2 mm). Operating temperature (T-T): 0 - 60 °C on the Seagate 5400.3 SATA 40GB, 30 - 85 °C on the Seagate EE25.2 Series™ 2.5-inch HD 60GB SATA. Storage temperature (T-T): -40 - 70 °C on the Seagate 5400.3 SATA 40GB, 40 - 95 °C on the Seagate EE25.2 Series™ 2.5-inch HD 60GB SATA.

HDD capacity
- 5400.3 SATA 40GB:40 GB
- EE25.2 Series™ 2.5-inch HD 60GB SATA:60 GB
Average latency
- 5400.3 SATA 40GB:5.6 ms
- EE25.2 Series™ 2.5-inch HD 60GB SATA:5.5 ms
Operating temperature (T-T)
- 5400.3 SATA 40GB:0 - 60 °C
- EE25.2 Series™ 2.5-inch HD 60GB SATA:30 - 85 °C
Storage temperature (T-T)
- 5400.3 SATA 40GB:-40 - 70 °C
- EE25.2 Series™ 2.5-inch HD 60GB SATA:40 - 95 °C
Non-operating altitude
- 5400.3 SATA 40GB:-304.8 - 12192 m
- EE25.2 Series™ 2.5-inch HD 60GB SATA:15000
Depth
- 5400.3 SATA 40GB:100.5 mm
- EE25.2 Series™ 2.5-inch HD 60GB SATA:100.2 mm
Weight
- 5400.3 SATA 40GB:96 g
- EE25.2 Series™ 2.5-inch HD 60GB SATA:102 g

Side by side

Differences highlightedShow differences only

Comparison of 5400.3 SATA 40GB, EE25.2 Series™ 2.5-inch HD 60GB SATA
41 specifications	A Seagate 5400.3 SATA 40GB View product	B Seagate EE25.2 Series™ 2.5-inch HD 60GB SATA View product
Features2 differ
HDD capacityDiffers	40 GB	60 GB
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
TypeKnown for one	HDD	Unknown — not stated by the source
Component forKnown for one	Laptop	Unknown — not stated by the source
HDD number of headsKnown for one	1	Unknown — not stated by the source
Read seek timeKnown for one	11 ms	Unknown — not stated by the source
Write seek timeKnown for one	13 ms	Unknown — not stated by the source
Full stroke seek timeKnown for one	22 ms	Unknown — not stated by the source
Track to track seek timeKnown for one	1.5 ms	Unknown — not stated by the source
Average latencyDiffers	5.6 ms	5.5 ms
Bytes per sectorKnown for one	512	Unknown — not stated by the source
Start/stop cyclesKnown for one	600000	Unknown — not stated by the source
Average seek timeKnown for one	Unknown — not stated by the source	11 ms
Poweridentical
Power consumption (standby)Known for one	0.2 W	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	0.2 W	Unknown — not stated by the source
Power consumption (idle)Known for one	0.6 W	Unknown — not stated by the source
Power consumption (read)Known for one	1.9 W	Unknown — not stated by the source
Power consumption (write)Known for one	1.8 W	Unknown — not stated by the source
Start-up currentKnown for one	1 A	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 60 °C	30 - 85 °C
Storage temperature (T-T)Differs	-40 - 70 °C	40 - 95 °C
Operating vibrationKnown for one	1 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	5 G	Unknown — not stated by the source
Operating altitudeKnown for one	-304.8 - 3048 m	Unknown — not stated by the source
Non-operating altitudeDiffers	-304.8 - 12192 m	15000
Operating shockKnown for one	350 G	Unknown — not stated by the source
Non-operating shockKnown for one	900 G	Unknown — not stated by the source
Weight & dimensions2 differ
DepthDiffers	100.5 mm	100.2 mm
WeightDiffers	96 g	102 g
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Other featuresidentical
Drive ready timeKnown for one	3 s	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
InternalKnown for one	Unknown — not stated by the source	Yes

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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