Product comparison · 2 internal hard drives

Lenovo 41N3015 internal hard drive vs Lenovo ThinkPad High Speed 60GB Hard Disk Drive

5specifications compared
5differ
0identical
14known for one product only

Key differences

The Lenovo 41N3015 internal hard drive has 190 GB more HDD capacity than the Lenovo ThinkPad High Speed 60GB Hard Disk Drive (250 GB vs 60 GB). The Lenovo 41N3015 internal hard drive has 1,800 RPM more HDD speed than the Lenovo ThinkPad High Speed 60GB Hard Disk Drive (7200 RPM vs 5400 RPM). The Lenovo 41N3015 internal hard drive has 1" more HDD size than the Lenovo ThinkPad High Speed 60GB Hard Disk Drive (3.5" vs 2.5"). Interface: Serial ATA on the Lenovo 41N3015 internal hard drive, Ultra-ATA/100 on the Lenovo ThinkPad High Speed 60GB Hard Disk Drive. Operating voltage: 5 / 12 V on the Lenovo 41N3015 internal hard drive, 5 V on the Lenovo ThinkPad High Speed 60GB Hard Disk Drive.

HDD capacity
- 41N3015 internal hard drive:250 GB
- ThinkPad High Speed 60GB Hard Disk Drive:60 GB
HDD speed
- 41N3015 internal hard drive:7200 RPM
- ThinkPad High Speed 60GB Hard Disk Drive:5400 RPM
HDD size
- 41N3015 internal hard drive:3.5"
- ThinkPad High Speed 60GB Hard Disk Drive:2.5"
Interface
- 41N3015 internal hard drive:Serial ATA
- ThinkPad High Speed 60GB Hard Disk Drive:Ultra-ATA/100
Operating voltage
- 41N3015 internal hard drive:5 / 12 V
- ThinkPad High Speed 60GB Hard Disk Drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 41N3015, ThinkPad High Speed 60GB Hard Disk Drive
19 specifications	A Lenovo 41N3015 internal hard drive Model 41N3015 View product	B Lenovo ThinkPad High Speed 60GB Hard Disk Drive View product
Features4 differ
HDD capacityDiffers	250 GB	60 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	Ultra-ATA/100
TypeKnown for one	HDD	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
Average seek timeKnown for one	9 ms	Unknown — not stated by the source
Average latencyKnown for one	4.2 ms	Unknown — not stated by the source
HDD number of headsKnown for one	Unknown — not stated by the source	8
Read seek timeKnown for one	Unknown — not stated by the source	12 ms
Write seek timeKnown for one	Unknown — not stated by the source	14 ms
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Weight & dimensionsidentical
WidthKnown for one	102 mm	Unknown — not stated by the source
DepthKnown for one	26 mm	Unknown — not stated by the source
HeightKnown for one	147 mm	Unknown — not stated by the source
WeightKnown for one	640 g	Unknown — not stated by the source
Other featuresidentical
CertificationKnown for one	UL, CSA, TUV, IEC, C-Tick, CE Mark, BSMI	Unknown — not stated by the source
Drive device, transfer rateKnown for one	Unknown — not stated by the source	100 MB/s
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.

More internal hard drive comparisons

All internal hard drive comparisons