Product comparison · 2 internal hard drives

Lenovo HD 60GB 5400rpm f ThinkPad vs Seagate Barracuda 7200.9, 40GB, 3 pack

9specifications compared
7differ
2identical
16known for one product only

Key differences

The Lenovo HD 60GB 5400rpm f ThinkPad has 20 GB more HDD capacity than the Seagate Barracuda 7200.9, 40GB, 3 pack (60 GB vs 40 GB). The Seagate Barracuda 7200.9, 40GB, 3 pack has 1,800 RPM more HDD speed than the Lenovo HD 60GB 5400rpm f ThinkPad (7200 RPM vs 5400 RPM). The Seagate Barracuda 7200.9, 40GB, 3 pack has 1" more HDD size than the Lenovo HD 60GB 5400rpm f ThinkPad (3.5" vs 2.5"). Operating voltage: 5 V on the Lenovo HD 60GB 5400rpm f ThinkPad, 5 / 12 V on the Seagate Barracuda 7200.9, 40GB, 3 pack. Operating temperature (T-T): 5 - 35 °C on the Lenovo HD 60GB 5400rpm f ThinkPad, 0 - 60 °C on the Seagate Barracuda 7200.9, 40GB, 3 pack.

HDD capacity
- HD 60GB 5400rpm f ThinkPad:60 GB
- Barracuda 7200.9, 40GB, 3 pack:40 GB
HDD speed
- HD 60GB 5400rpm f ThinkPad:5400 RPM
- Barracuda 7200.9, 40GB, 3 pack:7200 RPM
HDD size
- HD 60GB 5400rpm f ThinkPad:2.5"
- Barracuda 7200.9, 40GB, 3 pack:3.5"
Average latency
- HD 60GB 5400rpm f ThinkPad:5.5 ms
- Barracuda 7200.9, 40GB, 3 pack:4.16 ms
Operating voltage
- HD 60GB 5400rpm f ThinkPad:5 V
- Barracuda 7200.9, 40GB, 3 pack:5 / 12 V
Operating temperature (T-T)
- HD 60GB 5400rpm f ThinkPad:5 - 35 °C
- Barracuda 7200.9, 40GB, 3 pack:0 - 60 °C
Weight
- HD 60GB 5400rpm f ThinkPad:102 g
- Barracuda 7200.9, 40GB, 3 pack:580 g

Side by side

Differences highlightedShow differences only

Comparison of HD 60GB 5400rpm f ThinkPad, Barracuda 7200.9, 40GB, 3 pack
25 specifications	A Lenovo HD 60GB 5400rpm f ThinkPad View product	B Seagate Barracuda 7200.9, 40GB, 3 pack View product
Features4 differ
HDD capacityDiffers	60 GB	40 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	Ultra-ATA/100	Ultra-ATA/100
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	2 MB
Average latencyDiffers	5.5 ms	4.16 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Start/stop cyclesKnown for one	Unknown — not stated by the source	50000
HDD number of headsKnown for one	2	Unknown — not stated by the source
Average seek timeKnown for one	12 ms	Unknown — not stated by the source
Power1 differ
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	7.2 W
Operating voltageDiffers	5 V	5 / 12 V
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 35 °C	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating shockKnown for one	Unknown — not stated by the source	63 G
Non-operating shockKnown for one	Unknown — not stated by the source	350 G
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	101 mm
DepthKnown for one	Unknown — not stated by the source	146 mm
HeightKnown for one	Unknown — not stated by the source	26 mm
WeightDiffers	102 g	580 g
Other featuresidentical
Drive device, transfer rateKnown for one	Unknown — not stated by the source	100 MB/s
Internal	Yes	Yes
Acoustic pressure emissionsKnown for one	Unknown — not stated by the source	3.3 dB
Dimensions (WxDxH)Known for one	70 x 100 x 9.5 mm	Unknown — not stated by the source
Compatible operating systemsKnown for one	Microsoft Windows 2000 (Limited Support), Windows XP	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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