Buffalo HD-WL4TU3R1 disk array Black vs HP StorageWorks BK716A disk array

Comparison of HD-WL4TU3R1, BK716A

19 specifications	A Buffalo HD-WL4TU3R1 disk array Black Model HD-WL4TU3R1 View product	B HP StorageWorks BK716A disk array Model BK716A View product
Storageidentical
Number of storage drives installedKnown for one	—Unknown — not stated by the source	16
Maximum supported storage capacityKnown for one	—Unknown — not stated by the source	7.2 TB
Storage drive capacityKnown for one	—Unknown — not stated by the source	450 GB
Storage drive interfaceKnown for one	—Unknown — not stated by the source	Serial Attached SCSI (SAS)
RAID levelsKnown for one	—Unknown — not stated by the source	5, 6, 10
HDD speedKnown for one	—Unknown — not stated by the source	15000 RPM
Ports & interfacesidentical
Host portsKnown for one	—Unknown — not stated by the source	4
Poweridentical
Power supply unit (PSU) capacityKnown for one	—Unknown — not stated by the source	1200 W
AC input frequencyKnown for one	50 - 60 Hz	—Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.04 kg	34.5 kg
WidthKnown for one	86.4 mm	—Unknown — not stated by the source
DepthKnown for one	205.7 mm	—Unknown — not stated by the source
HeightKnown for one	127 mm	—Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	4480 x 717.1 x 175.2 mm
Internal memoryKnown for one	—Unknown — not stated by the source	8192 MB
Compatible operating systemsKnown for one	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	—Unknown — not stated by the source
Designidentical
Product colourKnown for one	Black	—Unknown — not stated by the source
LED indicatorsKnown for one	Power, Yes	—Unknown — not stated by the source
Packaging contentidentical
Bundled softwareKnown for one	Buffalo Tools TurboPC Utility NovaBACKUP Business Essentials	—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.