Product comparison · 2 nas & storage servers

QNAP TVS-463 NAS Tower vs QNAP TVS-863 NAS Tower

89specifications compared
14differ
75identical
10known for one product only

Key differences

Number of storage drives supported
- TVS-463 NAS Tower:4
- TVS-863 NAS Tower:8
Number of fans
- TVS-463 NAS Tower:1 fan(s)
- TVS-863 NAS Tower:2 fan(s)
Noise level
- TVS-463 NAS Tower:18.2 dB
- TVS-863 NAS Tower:21.3 dB
Power consumption (typical)
- TVS-463 NAS Tower:50.38 W
- TVS-863 NAS Tower:70.45 W
Power consumption (sleep)
- TVS-463 NAS Tower:34.77 W
- TVS-863 NAS Tower:46.21 W
Power consumption (off)
- TVS-463 NAS Tower:2.26 W
- TVS-863 NAS Tower:2.35 W
AC input voltage
- TVS-463 NAS Tower:110-240 V
- TVS-863 NAS Tower:100-240 V
Width
- TVS-463 NAS Tower:180 mm
- TVS-863 NAS Tower:298.2 mm

Side by side

Differences highlightedShow differences only

Comparison of TVS-463, TVS-863
99 specifications	A QNAP TVS-463 NAS Tower Model TVS-463 View product	B QNAP TVS-863 NAS Tower Model TVS-863 View product
Storage1 differ
Number of storage drives supportedDiffers	4	8
Storage drive interfaceKnown for one	Serial ATA II, Serial ATA III	Unknown — not stated by the source
Storage drive sizeKnown for one	2.5/3.5"	Unknown — not stated by the source
Storage drive capacityKnown for one	Unknown — not stated by the source	0 GB
Supported storage drive interfacesKnown for one	Unknown — not stated by the source	Serial ATA, Serial ATA II, Serial ATA III
Storage drive sizes supportedKnown for one	Unknown — not stated by the source	2.5,3.5"
Memoryidentical
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Ports & interfacesidentical
USB portKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Number of fansDiffers	1 fan(s)	2 fan(s)
Performance1 differ
Device classKnown for one	Home & Home Office	Unknown — not stated by the source
Noise levelDiffers	18.2 dB	21.3 dB
Built-in iTunes serverKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Windows operating systems supportedDiffers	Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 8, Windows 8 x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows XP Professional	Yes
Power4 differ
Power consumption (typical)Differs	50.38 W	70.45 W
Power consumption (sleep)Differs	34.77 W	46.21 W
Power consumption (off)Differs	2.26 W	2.35 W
AC input voltageDiffers	110-240 V	100-240 V
Weight & dimensions5 differ
WidthDiffers	180 mm	298.2 mm
DepthDiffers	235 mm	235.4 mm
HeightDiffers	177 mm	185.2 mm
WeightDiffers	4.56 kg	7.83 kg
Package weightDiffers	5.7 kg	8.9 kg
Packaging content1 differ
Number of screwsDiffers	28	56
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for one	Yes	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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