Product comparison · 2 external hard drives

Buffalo HD-LB1.0TU2 external hard drive vs Buffalo HD-QL4TSU2R5 external hard drive

17specifications compared
9differ
8identical
6known for one product only

Key differences

HDD capacity
- HD-LB1.0TU2 external hard drive:1 TB
- HD-QL4TSU2R5 external hard drive:4 TB
LED indicators
- HD-LB1.0TU2 external hard drive:Yes
- HD-QL4TSU2R5 external hard drive:Power, Yes
Power consumption (typical)
- HD-LB1.0TU2 external hard drive:18 W
- HD-QL4TSU2R5 external hard drive:86 W
Width
- HD-LB1.0TU2 external hard drive:38.1 mm
- HD-QL4TSU2R5 external hard drive:150 mm
Depth
- HD-LB1.0TU2 external hard drive:190.5 mm
- HD-QL4TSU2R5 external hard drive:233.7 mm
Height
- HD-LB1.0TU2 external hard drive:122 mm
- HD-QL4TSU2R5 external hard drive:155 mm
Weight
- HD-LB1.0TU2 external hard drive:952 g
- HD-QL4TSU2R5 external hard drive:5.67 kg

Side by side

Differences highlightedShow differences only

Comparison of HD-LB1.0TU2, HD-QL4TSU2R5
23 specifications	A Buffalo HD-LB1.0TU2 external hard drive Model HD-LB1.0TU2 View product	B Buffalo HD-QL4TSU2R5 external hard drive Model HD-QL4TSU2R5 View product
Hard drive1 differ
HDD capacityDiffers	1 TB	4 TB
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA
Type	HDD	HDD
Ports & interfacesidentical
USB data transfer rates	480 Mbit/s	480 Mbit/s
eSATAKnown for one	Unknown — not stated by the source	Yes
eSATA data transfer ratesKnown for one	Unknown — not stated by the source	3 Gbit/s
USB connectorKnown for one	USB	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
Features1 differ
Product colour	Black	Black
LED indicatorsDiffers	Yes	Power, Yes
Power1 differ
Bus powered	No	No
External power adapter	Yes	Yes
AC adapter input voltage	100-240 V	100-240 V
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (typical)Differs	18 W	86 W
Weight & dimensions4 differ
WidthDiffers	38.1 mm	150 mm
DepthDiffers	190.5 mm	233.7 mm
HeightDiffers	122 mm	155 mm
WeightDiffers	952 g	5.67 kg
Packaging data1 differ
Cables includedKnown for one	Unknown — not stated by the source	eSATA
Bundled softwareDiffers	Buffalo Tools TurboPC	Buffalo Tools TurboPC NovaBACKUP Business Essentials
Other features1 differ
USB 2.0 ports quantity	1	1
Compatible operating systemsDiffers	Windows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit), Windows XP, Mac OS X 10.4 or later	Windows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit), Windows XP, Windows 2000, Windows Server 2003 (32-bit), Windows Server 2003 R2 (32-bit), Windows Server 2008 (32-bit/64-bit), Windows Server 2008 R2 (64-bit), Mac OS X 10.4 or later

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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