Product comparison · 2 nas & storage servers

QNAP TS-1231XU NAS Annapurna Labs Alpine AL-314 vs QNAP TS-831XU-RP NAS Rack (2U) Annapurna Labs Alpine AL-314

89specifications compared
12differ
77identical
11known for one product only

Key differences

Number of storage drives supported
- TS-1231XU NAS Annapurna Labs Alpine AL-314:12
- TS-831XU-RP NAS Rack (2U) Annapurna Labs Alpine AL-314:8
Noise level
- TS-1231XU NAS Annapurna Labs Alpine AL-314:41.6 dB
- TS-831XU-RP NAS Rack (2U) Annapurna Labs Alpine AL-314:48.3 dB
Power supply unit (PSU) capacity
- TS-1231XU NAS Annapurna Labs Alpine AL-314:240 W
- TS-831XU-RP NAS Rack (2U) Annapurna Labs Alpine AL-314:250 W
Number of power supply units
- TS-1231XU NAS Annapurna Labs Alpine AL-314:1
- TS-831XU-RP NAS Rack (2U) Annapurna Labs Alpine AL-314:2
Power consumption (typical)
- TS-1231XU NAS Annapurna Labs Alpine AL-314:77.32 W
- TS-831XU-RP NAS Rack (2U) Annapurna Labs Alpine AL-314:64.36 W
Output current
- TS-1231XU NAS Annapurna Labs Alpine AL-314:3.5 A
- TS-831XU-RP NAS Rack (2U) Annapurna Labs Alpine AL-314:5 A
Weight
- TS-1231XU NAS Annapurna Labs Alpine AL-314:11.3 kg
- TS-831XU-RP NAS Rack (2U) Annapurna Labs Alpine AL-314:12.6 kg
Package weight
- TS-1231XU NAS Annapurna Labs Alpine AL-314:13.2 kg
- TS-831XU-RP NAS Rack (2U) Annapurna Labs Alpine AL-314:14.6 kg

Side by side

Differences highlightedShow differences only

Comparison of TS-1231XU, TS-831XU-RP
100 specifications	A QNAP TS-1231XU NAS Annapurna Labs Alpine AL-314 Model TS-1231XU View product	B QNAP TS-831XU-RP NAS Rack (2U) Annapurna Labs Alpine AL-314 Model TS-831XU-RP View product
Storage1 differ
Number of storage drives supportedDiffers	12	8
Supported storage drive interfacesKnown for one	Unknown — not stated by the source	Serial ATA, Serial ATA II, Serial ATA III
Online RAID migrationKnown for one	Unknown — not stated by the source	Yes
Online RAID expansionKnown for one	Unknown — not stated by the source	Yes
Storage drive interfaceKnown for one	Serial ATA III	Unknown — not stated by the source
Processoridentical
Processor architectureKnown for one	ARM Cortex-A15	Unknown — not stated by the source
Networkidentical
Dynamic DNS (DDNS)Known for one	Unknown — not stated by the source	Yes
Designidentical
Chassis typeKnown for one	Unknown — not stated by the source	Rack (2U)
Performance2 differ
Noise levelDiffers	41.6 dB	48.3 dB
Security algorithmsDiffers	256-bit AES, HTTPS, SSH, SSL/TLS	256-bit AES, HTTPS, SNMP, SSH, SSL/TLS
Universal Plug and Play (UPnP)Known for one	Unknown — not stated by the source	Yes
Software2 differ
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedDiffers	Mac OS X 10.0 Cheetah, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks	Mac OS X 10.0 Cheetah, Mac OS X 10.1 Puma, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Ma
Server operating systems supportedDiffers	Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016	Windows Server 2012, Windows Server 2012 R2
Power4 differ
Power supply unit (PSU) capacityDiffers	240 W	250 W
Number of power supply unitsDiffers	1	2
Redundant power supply (RPS) supportKnown for one	Unknown — not stated by the source	Yes
Power consumption (typical)Differs	77.32 W	64.36 W
Output currentDiffers	3.5 A	5 A
Weight & dimensions2 differ
WeightDiffers	11.3 kg	12.6 kg
Package weightDiffers	13.2 kg	14.6 kg
Packaging content1 differ
Number of screwsDiffers	84	56
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84714100

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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