Product comparison · 2 disk arrays

D-Link DSN-3200-20 disk array Rack (3U) vs D-Link xStack disk array Rack (3U)

7specifications compared
5differ
2identical
26known for one product only

Key differences

Number of storage drives supported
- DSN-3200-20 disk array Rack (3U):15
- xStack disk array Rack (3U):16
Maximum supported storage capacity
- DSN-3200-20 disk array Rack (3U):30 TB
- xStack disk array Rack (3U):32 TB
Storage drive interface
- DSN-3200-20 disk array Rack (3U):Serial ATA II
- xStack disk array Rack (3U):Serial ATA
RAID levels
- DSN-3200-20 disk array Rack (3U):0, 1, 1+0, 5
- xStack disk array Rack (3U):0, 1+0, 5
Bandwidth
- DSN-3200-20 disk array Rack (3U):850 MB/s
- xStack disk array Rack (3U):425 MB/s

Side by side

Differences highlightedShow differences only

Comparison of DSN-3200-20, xStack
33 specifications	A D-Link DSN-3200-20 disk array Rack (3U) Model DSN-3200-20 View product	B D-Link xStack disk array Rack (3U) Model xStack View product
Storage4 differ
Number of storage drives installedKnown for one	Unknown — not stated by the source	0
Number of storage drives supportedDiffers	15	16
Maximum supported storage capacityDiffers	30 TB	32 TB
Storage drive interfaceDiffers	Serial ATA II	Serial ATA
RAID levelsDiffers	0, 1, 1+0, 5	0, 1+0, 5
Data transfer rateKnown for one	Unknown — not stated by the source	1 Gbit/s
Ports & interfacesidentical
RJ-45 ports quantityKnown for one	Unknown — not stated by the source	1
Host portsKnown for one	8	Unknown — not stated by the source
Designidentical
Chassis type	Rack (3U)	Rack (3U)
InternalKnown for one	Unknown — not stated by the source	No
Management platformKnown for one	Unknown — not stated by the source	GUI
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, VCCI, BSMI, CB, KCC, C-Tick, UL/cUL, TUV
Networking standardsKnown for one	IEEE 802.3ab, IEEE 802.3ad	Unknown — not stated by the source
Poweridentical
Power supply unit (PSU) capacityKnown for one	Unknown — not stated by the source	450 W
Number of power supply unitsKnown for one	Unknown — not stated by the source	2
Redundant power supply (RPS) supportKnown for one	Unknown — not stated by the source	Yes
AC input voltageKnown for one	Unknown — not stated by the source	90-264 V
AC input frequencyKnown for one	Unknown — not stated by the source	47/63 Hz
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	446 mm
DepthKnown for one	Unknown — not stated by the source	471 mm
HeightKnown for one	Unknown — not stated by the source	131 mm
WeightKnown for one	Unknown — not stated by the source	15 kg
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Relative humidityKnown for one	Unknown — not stated by the source	10 - 80%
Other features1 differ
InterfaceKnown for one	Unknown — not stated by the source	LAN
BandwidthDiffers	850 MB/s	425 MB/s
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows Vista 32-bit & x64 (Ultimate & Enterprise) Windows Server 2003 R2 / SP1 32 & 64-bit Windows Server 2008 Enterprise 32 & 64-bit Windows XP Pro 32 & 64-bit Windows 2000 AdvancedServer Red Hat 7.3 Red Hat Enterprise AS upd 5 (64-bit) Red Hat Enterprise 5 upd 2 (64-bit) SuSE Professional 9.3 32-
Form factorKnown for one	Unknown — not stated by the source	3U 19"
Internal memory	512 MB	512 MB
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Maximum internal memoryKnown for one	512 GB	Unknown — not stated by the source
Cache internalKnown for one	512 MB	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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