Product comparison · 2 disk arrays

HP BK716A + J8692A vs HP StoreOnce QK699A disk array Rack (2U)

7specifications compared
6differ
1identical
12known for one product only

Key differences

Number of storage drives installed
- BK716A + J8692A:16
- StoreOnce QK699A disk array Rack (2U):8
Storage drive capacity
- BK716A + J8692A:450 GB
- StoreOnce QK699A disk array Rack (2U):2 GB
HDD speed
- BK716A + J8692A:15000 RPM
- StoreOnce QK699A disk array Rack (2U):7200 RPM
Weight
- BK716A + J8692A:34.5 kg
- StoreOnce QK699A disk array Rack (2U):35.4 kg
Dimensions (WxDxH)
- BK716A + J8692A:4480 x 717.1 x 175.2 mm
- StoreOnce QK699A disk array Rack (2U):419 x 597 x 762 mm

Side by side

Differences highlightedShow differences only

Comparison of BK716A + J8692A, QK699A
19 specifications	A HP BK716A + J8692A View product	B HP StoreOnce QK699A disk array Rack (2U) Model QK699A View product
Storage4 differ
Number of storage drives installedDiffers	16	8
Number of storage drives supportedKnown for one	Unknown — not stated by the source	12
Storage drive capacityDiffers	450 GB	2 GB
RAID levelsDiffers	5, 6, 10	0, 1, 1+0, 5, 6, 50, 60, JBOD
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
HDD speedDiffers	15000 RPM	7200 RPM
Native capacityKnown for one	Unknown — not stated by the source	16 GB
Maximum supported storage capacityKnown for one	7.2 TB	Unknown — not stated by the source
Designidentical
Chassis typeKnown for one	Unknown — not stated by the source	Rack (2U)
Poweridentical
Redundant power supply (RPS) supportKnown for one	Unknown — not stated by the source	Yes
Power supply unit (PSU) capacityKnown for one	1200 W	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	34.5 kg	35.4 kg
Other features1 differ
Power requirementsKnown for one	Unknown — not stated by the source	110-120V
Minimum system requirementsKnown for one	Unknown — not stated by the source	Microsoft Windows 2003; Microsoft Windows 2008 Novell NetWare; Red Hat Linux; Xen; SUSE Linux; VMware; Microsoft Windows Hyper-V; HP-UX
Dimensions (WxDxH)Differs	4480 x 717.1 x 175.2 mm	419 x 597 x 762 mm
Power supply typeKnown for one	Unknown — not stated by the source	AC
Internal memoryKnown for one	8192 MB	Unknown — not stated by the source
Ports & interfacesidentical
Host portsKnown for one	4	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.

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