Buffalo HD-WL4TSU2R1 disk array Black vs Buffalo HD-WL4TU3R1 disk array Black

Comparison of HD-WL4TSU2R1, HD-WL4TU3R1

12 specifications	A Buffalo HD-WL4TSU2R1 disk array Black Model HD-WL4TSU2R1 View product	B Buffalo HD-WL4TU3R1 disk array Black Model HD-WL4TU3R1 View product
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	1	—Unknown — not stated by the source
eSATA ports quantityKnown for one	1	—Unknown — not stated by the source
Designidentical
Product colour	Black	Black
LED indicators	Power, Yes	Power, Yes
Poweridentical
AC input frequency	50 - 60 Hz	50 - 60 Hz
Weight & dimensionsidentical
Width	86.4 mm	86.4 mm
Depth	205.7 mm	205.7 mm
Height	127 mm	127 mm
Weight	2.04 kg	2.04 kg
Packaging content1 differ
Cables includedKnown for one	eSATA	—Unknown — not stated by the source
Bundled softwareDiffers	Buffalo Tools TurboPC NovaBACKUP Business Essentials	Buffalo Tools TurboPC Utility NovaBACKUP Business Essentials
Other features1 differ
Compatible operating systemsDiffers	Windows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit), Windows XP, Windows2000, 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	Windows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit), Windows XP, Windows2000,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.