Product comparison · 2 external hard drives

Buffalo DriveStation Combo USB 2.0 / FireWire External Hard Drive - 250GB vs Iomega 2.0 TB Power Pro Professional Series Desktop Hard Drive FW800/FW 400 / USB 2.0

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

Key differences

HDD capacity
- DriveStation Combo USB 2.0 / FireWire External Hard Drive - 250GB:250 GB
- 2.0 TB Power Pro Professional Series Desktop Hard Drive FW800/FW 400 / USB 2.0:2 TB
Width
- DriveStation Combo USB 2.0 / FireWire External Hard Drive - 250GB:45 mm
- 2.0 TB Power Pro Professional Series Desktop Hard Drive FW800/FW 400 / USB 2.0:150 mm
Depth
- DriveStation Combo USB 2.0 / FireWire External Hard Drive - 250GB:163 mm
- 2.0 TB Power Pro Professional Series Desktop Hard Drive FW800/FW 400 / USB 2.0:285 mm
Height
- DriveStation Combo USB 2.0 / FireWire External Hard Drive - 250GB:200 mm
- 2.0 TB Power Pro Professional Series Desktop Hard Drive FW800/FW 400 / USB 2.0:205 mm
Weight
- DriveStation Combo USB 2.0 / FireWire External Hard Drive - 250GB:1.3 kg
- 2.0 TB Power Pro Professional Series Desktop Hard Drive FW800/FW 400 / USB 2.0:8.44 kg
Mac compatibility
- DriveStation Combo USB 2.0 / FireWire External Hard Drive - 250GB:No
- 2.0 TB Power Pro Professional Series Desktop Hard Drive FW800/FW 400 / USB 2.0:Yes

Side by side

Differences highlightedShow differences only

Comparison of DriveStation Combo USB 2.0 / FireWire External Hard Drive - 250GB, 2.0 TB Power Pro Professional Series Desktop Hard Drive FW800/FW 400 / USB 2.0
25 specifications	A Buffalo DriveStation Combo USB 2.0 / FireWire External Hard Drive - 250GB View product	B Iomega 2.0 TB Power Pro Professional Series Desktop Hard Drive FW800/FW 400 / USB 2.0 View product
Hard drive1 differ
HDD capacityDiffers	250 GB	2 TB
Type	HDD	HDD
Read speedKnown for one	Unknown — not stated by the source	47 MB/s
Write speedKnown for one	Unknown — not stated by the source	70 MB/s
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
RAID levelsKnown for one	Unknown — not stated by the source	0, 0+1, 5
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Ports & interfacesidentical
FireWire 400Known for one	Unknown — not stated by the source	Yes
FireWire 800Known for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	45 mm	150 mm
DepthDiffers	163 mm	285 mm
HeightDiffers	200 mm	205 mm
WeightDiffers	1.3 kg	8.44 kg
Other features2 differ
Internal	No	No
Mac compatibilityDiffers	No	Yes
Minimum processorKnown for one	Unknown — not stated by the source	Pentium II / G3
Minimum system requirementsKnown for one	Unknown — not stated by the source	Microsoft Internet Explorer 5.0/Netscape 6.1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
USB requiredKnown for one	Unknown — not stated by the source	Yes
Compatible operating systemsDiffers	-Windows 98SE. -Windows Me. -Windows 2000. -Windows XP.	Microsoft Windows 2000P / XP Home / XPP/ Vista Mac OS X 10.2.8 +
Power requirementsKnown for one	100-240V, 50/60 Hz	Unknown — not stated by the source
Track to track seek timeKnown for one	11 ms	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	17 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	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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