QNAP · NAS & Storage Servers

QNAP TS-431X3 NAS Tower Annapurna Labs Alpine AL-314 price in United Kingdom

Model TS-431X3MPN TS-431X3-4TB-SSDMPN TS-431X3-4GMPN TS-431X3-4G-24TBEAN 5050914162757EAN 4713213516867

ProcessorAnnapurna Labs
Memory4 GB
TypeNAS
OSQNAP Turbo System

Lowest price incl. delivery

£652.99

at Back to the OfficeFree deliveryIn stock

1 store
1 in stock
1 with free delivery
Checked 6 Oct 2026, 05:40 UTC

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Full specifications and side-by-side comparison

Prices in United Kingdom

1 store · prices in GBP · updated 6 Oct 2026, 05:40 UTC

Lowest price£652.99at Back to the Office · free shippingGo to Back to the Office

Price range across 1 offer

Every store asks the same price.

1 of 1 stores in stock
1 with free shipping
Checked 6 Oct 2026, 05:40 UTC

Back to the OfficeLowest priceQNAP TS-431X3 NAS Tower Annapurna Labs Alpine AL-314 4 GB DDR3 0 TB QNAP Turbo System Black In stockFree shipping
£652.99incl. free shipping
Go to store : Back to the Office (opens in a new tab)

Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 6 Oct 2026, 05:40 UTC, and can change at any time. Taxes are included only where the store includes them.

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Product details

Identification

Brand: QNAP
Product: TS-431X3 NAS Tower Annapurna Labs Alpine AL-314
Full name: QNAP TS-431X3 NAS Tower Annapurna Labs Alpine AL-314 4 GB DDR3 0 TB QNAP Turbo System Black
Manufacturer part number: TS-431X3-4TB-SSD, TS-431X3-4G, TS-431X3-4G-24TB, TS-431X3-4G-32TB, TS-431X3-4G-16TB, TS-431X3-4G-US, TS-431X3-4G/24TB-RED, TS-431X3-4G/4TB-RED, TS-431X3-4G/12TB-RED, TS-431X3-4G/24TB-IW, TS-431X3-4G/40TB-RED, TS-431X3-4G/32TB-IW, TS-431X3-4G/8TB-IW, TS-431X3-4G/24TB-N300, TS-431X3-4G/40TB-IW, TS-431X3-4G/32TB-N300, TS-431X3-2TB-SSD, TS-431X3-4G/16TB-N300, TS-431X3-4G/16TB-RED, TS-431X3-4G/32TB-RED, TS-431X3-4G/12TB-IW, TS-431X3-4G/16TB-IW, TS-431X3-4G/40TB-N300, TS-431X3-4G/8TB-RED, TS-431X3-4G/48TB-RED, TS-431X3-4G/48TB-IWP, TS-431X3-4G/56TB-IW, TS-431X3-4G/32TB-IWP, TS-431X3-4G/48TB-REDPRO, TS-431X3-4G/24TB-REDPRO, TS-431X3-4G/56TB-IWP, TS-431X3-4G/24TB-IWP, TS-431X3-4G/8TB-REDPRO, TS-431X3-4G/16TB-IWP, TS-431X3-4G/32TB-REDPRO, TS-431X3-4G/64TB-IWP, TS-431X3-4G/16TB-REDPRO, TS-431X3-4G/40TB-IWP, TS-431X3-4G/48TB-IW, TS-431X3-4G/40TB-REDPRO
EAN / UPC: 5050914162757, 4713213516867, 885022018888, 5050914162795, 5051868151637, 5051868151590, 5051868151613, 5050914162771
Category: NAS & Storage Servers

99 specifications from the manufacturer's data sheet

Storage

Storage drives installed	No
Total installed storage capacity	0 TB
Number of storage drives installed	0
Number of storage drives supported	4
Installed storage drive type	No
Supported storage drive types	HDD & SSD
Storage drive capacity	0 GB
Supported storage drive interfaces	Serial ATA II, Serial ATA III
Storage drive sizes supported	2.5,3.5"
RAID support	Yes
RAID levels	0, 1, 5, 6, 10, JBOD
Online RAID migration	Yes
Online RAID expansion	Yes
RAID rebuild	Yes
Hot-swap drive bays	Yes
Supported file systems	FAT32, HFS+, NTFS, ext3, ext4
Bad block scan	Yes

Processor

Processor manufacturer	Annapurna Labs
Processor family	Annapurna Labs
Processor model	Alpine AL-314
Processor frequency	1.7 GHz
Processor cores	4

Memory

Internal memory	4 GB
Internal memory type	DDR3
Maximum RAM supported	8 GB
Memory form factor	SO-DIMM
Memory slots	1
Flash memory	512 MB

Network

Ethernet LAN	Yes
Ethernet LAN data rates	100,1000,2500,10000 Mbit/s
Ethernet LAN data rate supported (max)	10000 Mbit/s
DHCP client	Yes
DHCP server	Yes
Jumbo frames support	Yes
iSCSI support	Yes
Wake-on-LAN ready	Yes
Dynamic DNS (DDNS)	Yes
Link aggregation	Yes
Load balancing system	Yes
Supported network protocols	PPTP, L2TP/IPSec, OpenVPN, QBelt
WLAN adapter supported	Yes

Ports & interfaces

Ethernet LAN (RJ-45) ports	2
USB port	Yes
USB 2.0 ports quantity	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3
Fiber ports quantity	1
Fiber optic connector	SFP+

Design

Chassis type	Tower
Cooling type	Active
Product colour	Black
Number of fans	1 fan(s)
Fan diameter	12 cm
Drive bay locking	Yes
LED indicators	HDD, LAN, Power, Status, USB
Cable lock slot	Yes
Cable lock slot type	Kensington

Performance

Type	NAS
Device class	Small & Medium Business
Backup function	Yes
Backup features	Cloud, USB drive, iSCSI LUN
Buzzer	Yes
Multilingual support	Yes
Third-party support	Yes
Snapshot	Yes
Web-based management	Yes
Access Control List (ACL)	Yes
Browser supported	Mozilla Firefox, Microsoft Edge, Google Chrome, Apple Safari
Built-in FTP server	Yes
Hot spare	Yes
On/off switch	Yes
Reset button	Yes
S.M.A.R.T. support	Yes
Security algorithms	256-bit AES, FIPS 140-2, HTTPS, SNMP, SSH
Share folder	CIFS/SMB
System log	Yes
USB copy function	Yes
Universal Plug and Play (UPnP)	Yes

Software

Operating system installed	QNAP Turbo System
Operating system version	4.4.2
Windows operating systems supported	Windows 10, Windows 7, Windows 8
Linux operating systems supported	Yes
Mac operating systems supported	Yes
Server operating systems supported	Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019