Name: QNAP TS-431XEU NAS Rack (1U) Ethernet LAN Black, Stainless steel Alpine AL-314
Brand: Qnap
SKU: TS-431XEU-2G/16TB-TE
Availability: InStock

Storage

Total installed storage capacity

16 TB

Online RAID migration

Yes

Online RAID expansion

Yes

Disk roaming

Yes

Bad block scan

Yes

Storage drives installed

Yes

Installed storage drive type

HDD

Number of storage drives installed

Supported storage drive types

HDD & SSD

Number of storage drives supported

Storage drive interface

Serial ATA III

Storage drive capacity

4 TB

Storage drive size

3.5"

Hot-swap drive bays

Yes

RAID support

Yes

Supported file systems

FAT32, HFS+, NTFS, exFAT, ext3, ext4

RAID levels

0, 1, 5, 6, 10, JBOD

Supported storage drive interfaces

Serial ATA, Serial ATA II, Serial ATA III

Storage drive sizes supported

2.5,3.5"

Processor

Processor frequency

1.7 GHz

Processor family

Annapurna Labs

Processor model

Alpine AL-314

Processor cores

Memory

Internal memory type

DDR3

Internal memory

2 GB

Memory clock speed

1600 MHz

Memory slots

Flash memory

512 MB

Network

Ethernet LAN data rate supported (max)

10000 Mbit/s

Dynamic DNS (DDNS)

Yes

Ethernet LAN

Yes

Ethernet LAN data rates

10,100,1000,10000 Mbit/s

Wi-Fi

Wake-on-LAN ready

Yes

Supported network protocols

TCP/IP, IPv4, IPv6, CIFS/SMB, AFP v3.3, NFS v3, FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC

Jumbo frames support

Yes

iSCSI support

Yes

DHCP server

Yes

DHCP client

Yes

WLAN adapter supported

Yes

Ports & interfaces

USB port

Yes

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity

Fiber ports quantity

Fiber optic connector

SFP+

Ethernet LAN (RJ-45) ports

Hard drive

RAID support

Yes

Supported file systems

FAT32, HFS+, NTFS, exFAT, ext3, ext4

RAID levels

0, 1, 5, 6, 10, JBOD

Design

Cooling type

Active

Fan diameter

4 cm

Cable lock slot type

Kensington

Product colour

Black, Stainless steel

Number of fans

3 fan(s)

LED indicators

HDD, LAN, Status

Chassis type

Rack (1U)

Cable lock slot

Yes

Technical details

Type

NAS

Device class

Small & Medium Business

Backup function

Yes

Product colour

Black, Stainless steel

Noise level

20.3 dB

Multilingual support

Yes

LED indicators

HDD, LAN, Status

Chassis type

Rack (1U)

Buzzer

Yes

Number of fans

3 fan(s)

Harmonized System (HS) code

84714100

Performance

Built-in iTunes server

Yes

Built-in FTP server

Yes

System log

Yes

Share folder

CIFS/SMB

S.M.A.R.T. support

Yes

Hot spare

Yes

Browser supported

Microsoft Internet Explorer 10+, Mozilla Firefox 8+, Apple Safari 4+, Google Chrome

Universal Plug and Play (UPnP)

Yes

Built-in BitTorrent client

Yes

Type

NAS

Device class

Small & Medium Business

Backup function

Yes

On/off switch

Yes

Windows operating systems supported

Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64

Server operating systems supported

Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016

Mac operating systems supported

Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks

Linux operating systems supported

Yes

Web-based management

Yes

Security algorithms

256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS

Reset button

Yes

Operating system version

4.3

Operating system installed

QNAP Turbo System

Noise level

20.3 dB

Multilingual support

Yes

Buzzer

Yes

Access Control List (ACL)

Yes

Third-party support

Yes

Snapshot

Yes

Cooling

Cooling type

Active

Fan diameter

4 cm

Fan voltage

12 V

Number of fans

3 fan(s)

Security

Cable lock slot type

Kensington

Security algorithms

256-bit AES, FIPS 140-2, HTTPS, SSH, SSL/TLS

Cable lock slot

Yes

Access Control List (ACL)

Yes

Software

Windows operating systems supported

Server operating systems supported

Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016

Mac operating systems supported

Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks

Linux operating systems supported

Yes

Operating system version

4.3

Operating system installed

QNAP Turbo System

Management features

On/off switch

Yes

Web-based management

Yes

Reset button

Yes

Power

Power consumption (HDD standby)

12.42 W

Power supply location

Built-in

Power supply unit (PSU) capacity

100 W

Fan voltage

12 V

AC input voltage

100 - 240 V

AC input frequency

50 - 60 Hz

Power consumption (typical)

30.99 W

Weight & dimensions

Width

439 mm

Depth

291 mm

Height

44 mm

Packaging content

Quick installation guide

Yes

Cables included

AC, LAN (RJ-45)

System requirements

Windows operating systems supported

Server operating systems supported

Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016

Mac operating systems supported

Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks

Linux operating systems supported

Yes

Operational conditions

Operating temperature (T-T)

0 - 40 °C

Operating relative humidity (H-H)

5 - 95%

Logistics data

Harmonized System (HS) code

84714100

Packaging data

Cables included