Product comparison · 2 nas & storage servers

QNAP TS-431XU-RP NAS Rack (1U) Annapurna Labs Alpine AL-314 vs QNAP TS-831XU NAS Rack (2U) Annapurna Labs Alpine AL-314

96specifications compared
16differ
80identical
5known for one product only

Key differences

Number of storage drives supported
- TS-431XU-RP NAS Rack (1U) Annapurna Labs Alpine AL-314:4
- TS-831XU NAS Rack (2U) Annapurna Labs Alpine AL-314:8
Internal memory
- TS-431XU-RP NAS Rack (1U) Annapurna Labs Alpine AL-314:2 GB
- TS-831XU NAS Rack (2U) Annapurna Labs Alpine AL-314:4 GB
Chassis type
- TS-431XU-RP NAS Rack (1U) Annapurna Labs Alpine AL-314:Rack (1U)
- TS-831XU NAS Rack (2U) Annapurna Labs Alpine AL-314:Rack (2U)
Fan diameter
- TS-431XU-RP NAS Rack (1U) Annapurna Labs Alpine AL-314:4 cm
- TS-831XU NAS Rack (2U) Annapurna Labs Alpine AL-314:7 cm
Noise level
- TS-431XU-RP NAS Rack (1U) Annapurna Labs Alpine AL-314:38.3 dB
- TS-831XU NAS Rack (2U) Annapurna Labs Alpine AL-314:41.3 dB
Power supply unit (PSU) capacity
- TS-431XU-RP NAS Rack (1U) Annapurna Labs Alpine AL-314:250 W
- TS-831XU NAS Rack (2U) Annapurna Labs Alpine AL-314:240 W
Number of power supply units
- TS-431XU-RP NAS Rack (1U) Annapurna Labs Alpine AL-314:2
- TS-831XU NAS Rack (2U) Annapurna Labs Alpine AL-314:1
Power consumption (typical)
- TS-431XU-RP NAS Rack (1U) Annapurna Labs Alpine AL-314:51.16 W
- TS-831XU NAS Rack (2U) Annapurna Labs Alpine AL-314:52.78 W

Side by side

Differences highlightedShow differences only

Comparison of TS-431XU-RP, TS-831XU
101 specifications	A QNAP TS-431XU-RP NAS Rack (1U) Annapurna Labs Alpine AL-314 Model TS-431XU-RP View product	B QNAP TS-831XU NAS Rack (2U) Annapurna Labs Alpine AL-314 Model TS-831XU View product
Storage1 differ
Number of storage drives supportedDiffers	4	8
Processoridentical
Processor architectureKnown for one	ARM Cortex-A15	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Network1 differ
Supported network protocolsDiffers	CIFS/SMB, AFP v3.3, NFSv3, FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC, TCP/IP, IPv4 & IPv6	CIFS/SMB, AFP v3.3, NFS v3, FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC, TCP/IP, IPv4, IPv6
WLAN adapter supportedKnown for one	Yes	Unknown — not stated by the source
Design2 differ
Chassis typeDiffers	Rack (1U)	Rack (2U)
Fan diameterDiffers	4 cm	7 cm
Performance2 differ
Noise levelDiffers	38.3 dB	41.3 dB
Security algorithmsDiffers	256-bit AES, FIPS 140-2, HTTPS, SNMP, 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
Power3 differ
Power supply unit (PSU) capacityDiffers	250 W	240 W
Number of power supply unitsDiffers	2	1
Redundant power supply (RPS) supportKnown for one	Yes	Unknown — not stated by the source
Power consumption (typical)Differs	51.16 W	52.78 W
Weight & dimensions5 differ
WidthDiffers	439 mm	482 mm
DepthDiffers	499 mm	534 mm
HeightDiffers	44 mm	89 mm
WeightDiffers	9.12 kg	10.8 kg
Package weightDiffers	11.1 kg	12.9 kg
Packaging content1 differ
Number of screwsDiffers	28	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.

More nas & storage servers comparisons

All nas & storage servers comparisons