Product comparison · 2 external hard drives

Buffalo HD-PC1TU2 external hard drive vs TERRA 2TB USB 2.0 & eSATA

12specifications compared
7differ
5identical
18known for one product only

Key differences

HDD capacity
- HD-PC1TU2 external hard drive:1 TB
- 2TB USB 2.0 & eSATA:2 TB
Product colour
- HD-PC1TU2 external hard drive:Black
- 2TB USB 2.0 & eSATA:Black, Silver
Bus powered
- HD-PC1TU2 external hard drive:USB
- 2TB USB 2.0 & eSATA:No
Width
- HD-PC1TU2 external hard drive:77 mm
- 2TB USB 2.0 & eSATA:208 mm
Depth
- HD-PC1TU2 external hard drive:114 mm
- 2TB USB 2.0 & eSATA:133 mm
Height
- HD-PC1TU2 external hard drive:14 mm
- 2TB USB 2.0 & eSATA:38 mm
Weight
- HD-PC1TU2 external hard drive:165 g
- 2TB USB 2.0 & eSATA:1.8 kg

Side by side

Differences highlightedShow differences only

Comparison of HD-PC1TU2, 2TB USB 2.0 & eSATA
30 specifications	A Buffalo HD-PC1TU2 external hard drive Model HD-PC1TU2 View product	B TERRA 2TB USB 2.0 & eSATA View product
Hard drive1 differ
HDD capacityDiffers	1 TB	2 TB
Interface	Serial ATA	Serial ATA
Type	HDD	HDD
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
Features1 differ
Product colourDiffers	Black	Black, Silver
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Bus poweredDiffers	USB	No
Power consumption (typical)Known for one	2.5 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
Storage temperature (T-T)Known for one	20 - 80 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	77 mm	208 mm
DepthDiffers	114 mm	133 mm
HeightDiffers	14 mm	38 mm
WeightDiffers	165 g	1.8 kg
Packaging dataidentical
Package widthKnown for one	175 mm	Unknown — not stated by the source
Package depthKnown for one	130 mm	Unknown — not stated by the source
Package heightKnown for one	45 mm	Unknown — not stated by the source
Package weightKnown for one	302 g	Unknown — not stated by the source
Other featuresidentical
Internal	No	No
USB 2.0 ports quantity	1	1
USB required	Yes	Yes
Compatible operating systemsKnown for one	Windows 7 32bit/64bit Windows Vista 32bit/64bit Windows XP Mac 10.4+	Unknown — not stated by the source
MaterialKnown for one	Unknown — not stated by the source	Aluminium
USB cableKnown for one	Unknown — not stated by the source	USB
eSATA cableKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Maximum data transfer rateKnown for one	Unknown — not stated by the source	480 Mbit/s
eSATAKnown 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.

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