Product comparison · 2 external hard drives

Hypertec 80GB SATA HDD vs Lenovo ThinkPad USB Secure Hard Drive 160GB

10specifications compared
7differ
3identical
24known for one product only

Key differences

HDD capacity
- 80GB SATA HDD:80 GB
- ThinkPad USB Secure Hard Drive 160GB:160 GB
Product colour
- 80GB SATA HDD:Black, Yellow
- ThinkPad USB Secure Hard Drive 160GB:Black
Width
- 80GB SATA HDD:76 mm
- ThinkPad USB Secure Hard Drive 160GB:87.6 mm
Depth
- 80GB SATA HDD:127 mm
- ThinkPad USB Secure Hard Drive 160GB:121.9 mm
Height
- 80GB SATA HDD:29 mm
- ThinkPad USB Secure Hard Drive 160GB:21.6 mm
Compatible operating systems
- 80GB SATA HDD:Vista, XP, 2000
- ThinkPad USB Secure Hard Drive 160GB:Windows XP, Vista

Side by side

Differences highlightedShow differences only

Comparison of 80GB SATA HDD, ThinkPad USB Secure Hard Drive 160GB
34 specifications	A Hypertec 80GB SATA HDD View product	B Lenovo ThinkPad USB Secure Hard Drive 160GB View product
Hard drive1 differ
HDD capacityDiffers	80 GB	160 GB
HDD speed	5400 RPM	5400 RPM
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
Type	HDD	HDD
Storage drive average seek timeKnown for one	11 ms	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
Features2 differ
Product colourDiffers	Black, Yellow	Black
CertificationDiffers	FCC Class B/ RoHS	BSMI, C-Tick, C-UL C22.2 No. 950, CE, FCC, ICES (FCC B), TUV, UL, VCCI
Operational conditionsidentical
Operating temperature (T-T)Known for one	-30 - 85 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating shockKnown for one	300 G	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	76 mm	87.6 mm
DepthDiffers	127 mm	121.9 mm
HeightDiffers	29 mm	21.6 mm
WeightKnown for one	196 g	Unknown — not stated by the source
Other features1 differ
Internal	No	No
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Minimum RAMKnown for one	256 MB	Unknown — not stated by the source
Minimum storage drive spaceKnown for one	67 MB	Unknown — not stated by the source
Non-operating shockKnown for one	1000 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	5 G	Unknown — not stated by the source
Operating vibrationKnown for one	2 G	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	179 x 254 x 127 mm	Unknown — not stated by the source
Power requirementsKnown for one	5V DC, 500mA	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Supported data transfer ratesKnown for one	480Mb/s, 3.0Gb/s	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
USB cableKnown for one	USB	Unknown — not stated by the source
USB requiredKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsDiffers	Vista, XP, 2000	Windows XP, Vista
Ports & interfacesidentical
USB connectorKnown for one	Unknown — not stated by the source	USB
USB versionKnown for one	Unknown — not stated by the source	2.0

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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