Product comparison · 2 external hard drives

Buffalo 2.0TB DriveStation vs Buffalo HD-PXT320U2/W external hard drive

Key differences

HDD capacity
- 2.0TB DriveStation:2 TB
- HD-PXT320U2/W external hard drive:320 GB
Product colour
- 2.0TB DriveStation:Black
- HD-PXT320U2/W external hard drive:White
Bus powered
- 2.0TB DriveStation:No
- HD-PXT320U2/W external hard drive:USB
Power consumption (typical)
- 2.0TB DriveStation:12 W
- HD-PXT320U2/W external hard drive:2.5 W
Width
- 2.0TB DriveStation:38.7 mm
- HD-PXT320U2/W external hard drive:90 mm
Depth
- 2.0TB DriveStation:189 mm
- HD-PXT320U2/W external hard drive:134 mm
Height
- 2.0TB DriveStation:122.6 mm
- HD-PXT320U2/W external hard drive:20 mm
Weight
- 2.0TB DriveStation:950 g
- HD-PXT320U2/W external hard drive:240 g

Differences highlightedShow differences only

Comparison of 2.0TB DriveStation, HD-PXT320U2/W
20 specifications	A Buffalo 2.0TB DriveStation View product	B Buffalo HD-PXT320U2/W external hard drive Model HD-PXT320U2/W View product
Hard drive1 differ
HDD capacityDiffers	2 TB	320 GB
Interface	Serial ATA	Serial ATA
Type	HDD	HDD
Features1 differ
Product colourDiffers	Black	White
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Bus poweredDiffers	No	USB
External power adapterKnown for one	Yes	Unknown — not stated by the source
Power consumption (typical)Differs	12 W	2.5 W
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Weight & dimensions4 differ
WidthDiffers	38.7 mm	90 mm
DepthDiffers	189 mm	134 mm
HeightDiffers	122.6 mm	20 mm
WeightDiffers	950 g	240 g
Other features1 differ
InternalKnown for one	No	Unknown — not stated by the source
Power requirementsKnown for one	AC100-240V 50/60Hz	Unknown — not stated by the source
Supported data transfer ratesKnown for one	480 Mb/s, 5 Gb/s	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	1	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows7 (32bit, 64bit), Windows Vista(32bit, 64bit), Windows XP Mac OS 10.4	Windows Vista (32-bit/64-bit), Windows 7 (32-bit/64-bit), Windows XP, Windows Server 2003/2008 MacOS X 10.4+
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1

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.