Product comparison · 2 internal hard drives

Seagate DB35 7200.3 160GB Ultra ATA/100 20pk vs Seagate EE25 Series Ultra ATA/100 20-GB 25pk

9specifications compared
7differ
2identical
11known for one product only

Key differences

The Seagate DB35 7200.3 160GB Ultra ATA/100 20pk has 140 GB more HDD capacity than the Seagate EE25 Series Ultra ATA/100 20-GB 25pk (160 GB vs 20 GB). The Seagate DB35 7200.3 160GB Ultra ATA/100 20pk has 1,800 RPM more HDD speed than the Seagate EE25 Series Ultra ATA/100 20-GB 25pk (7200 RPM vs 5400 RPM). The Seagate EE25 Series Ultra ATA/100 20-GB 25pk has 6 MB more storage drive buffer size than the Seagate DB35 7200.3 160GB Ultra ATA/100 20pk (8 MB vs 2 MB).

HDD capacity
- DB35 7200.3 160GB Ultra ATA/100 20pk:160 GB
- EE25 Series Ultra ATA/100 20-GB 25pk:20 GB
HDD speed
- DB35 7200.3 160GB Ultra ATA/100 20pk:7200 RPM
- EE25 Series Ultra ATA/100 20-GB 25pk:5400 RPM
Storage drive buffer size
- DB35 7200.3 160GB Ultra ATA/100 20pk:2 MB
- EE25 Series Ultra ATA/100 20-GB 25pk:8 MB
Width
- DB35 7200.3 160GB Ultra ATA/100 20pk:101.6 mm
- EE25 Series Ultra ATA/100 20-GB 25pk:69.8 mm
Depth
- DB35 7200.3 160GB Ultra ATA/100 20pk:147 mm
- EE25 Series Ultra ATA/100 20-GB 25pk:100.2 mm
Height
- DB35 7200.3 160GB Ultra ATA/100 20pk:20 mm
- EE25 Series Ultra ATA/100 20-GB 25pk:9.5 mm
Weight
- DB35 7200.3 160GB Ultra ATA/100 20pk:380 g
- EE25 Series Ultra ATA/100 20-GB 25pk:100 g

Side by side

Differences highlightedShow differences only

Comparison of DB35 7200.3 160GB Ultra ATA/100 20pk, EE25 Series Ultra ATA/100 20-GB 25pk
20 specifications	A Seagate DB35 7200.3 160GB Ultra ATA/100 20pk View product	B Seagate EE25 Series Ultra ATA/100 20-GB 25pk View product
Features3 differ
HDD capacityDiffers	160 GB	20 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Storage drive buffer sizeDiffers	2 MB	8 MB
Read seek timeKnown for one	Unknown — not stated by the source	12.5 ms
Write seek timeKnown for one	Unknown — not stated by the source	14.5 ms
Average latencyKnown for one	Unknown — not stated by the source	5.6 ms
Poweridentical
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Power consumption (standby)Known for one	Unknown — not stated by the source	0.26 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Non-operating shockKnown for one	350 G	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensions4 differ
WidthDiffers	101.6 mm	69.8 mm
DepthDiffers	147 mm	100.2 mm
HeightDiffers	20 mm	9.5 mm
WeightDiffers	380 g	100 g
Other featuresidentical
Drive device, transfer rateKnown for one	100 MB/s	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.

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