Product comparison · 2 internal hard drives

Lenovo 40GB HD EIDE HIGH SPEED vs Lenovo THINKPAD 60GB MINI HARD DRIVE

Key differences

HDD capacity
- 40GB HD EIDE HIGH SPEED:40 GB
- THINKPAD 60GB MINI HARD DRIVE:60 GB
HDD speed
- 40GB HD EIDE HIGH SPEED:5400 RPM
- THINKPAD 60GB MINI HARD DRIVE:4200 RPM
Average seek time
- 40GB HD EIDE HIGH SPEED:12 ms
- THINKPAD 60GB MINI HARD DRIVE:15 ms
Average latency
- 40GB HD EIDE HIGH SPEED:5.5 ms
- THINKPAD 60GB MINI HARD DRIVE:7.1 ms
Operating temperature (T-T)
- 40GB HD EIDE HIGH SPEED:5 - 35 °C
- THINKPAD 60GB MINI HARD DRIVE:5 - 60 °C
Weight
- 40GB HD EIDE HIGH SPEED:155 g
- THINKPAD 60GB MINI HARD DRIVE:62 g
Dimensions (WxDxH)
- 40GB HD EIDE HIGH SPEED:69.85 x 100.2 x 9.5 mm
- THINKPAD 60GB MINI HARD DRIVE:69.85 x 60 x 9.5 mm

Differences highlightedShow differences only

Comparison of 40GB HD EIDE HIGH SPEED, THINKPAD 60GB MINI HARD DRIVE
12 specifications	A Lenovo 40GB HD EIDE HIGH SPEED View product	B Lenovo THINKPAD 60GB MINI HARD DRIVE View product
Features4 differ
HDD capacityDiffers	40 GB	60 GB
HDD speedDiffers	5400 RPM	4200 RPM
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Interface	Ultra-ATA/100	Ultra-ATA/100
Storage drive buffer size	2 MB	2 MB
Average seek timeDiffers	12 ms	15 ms
Average latencyDiffers	5.5 ms	7.1 ms
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 35 °C	5 - 60 °C
Weight & dimensions1 differ
WeightDiffers	155 g	62 g
Other features1 differ
Dimensions (WxDxH)Differs	69.85 x 100.2 x 9.5 mm	69.85 x 60 x 9.5 mm
Internal	Yes	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.