£220.41

QNAP TR-004 4-Bay USB Type-C DAS with Hardware RAID

Black, TR-004-US

Price data last checked 66 day(s) ago - refreshing...

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

About as cheap as it gets. The only time it was cheaper was 2 months ago.

£220 today · all-time low £214 (Mar 2026) · usually the usual

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 25 days • 25 data points (No recent data available)

Historical
Generating forecast...
£253.80 £210.30 £219.79 £229.28 £238.77 £248.26 £257.76 22 February 2026 28 February 2026 06 March 2026 12 March 2026 18 March 2026

Price Distribution

Price distribution over 25 days • 7 price levels

Days at Price
Current Price
1 day 6 days 1 day 8 days · current 5 days 3 days 1 day 0 2 4 6 8 £214 £216 £218 £220 £249 £251 £254 Days at Price

Price Analysis

Most common price: £220 (8 days, 32.0%)

Price range: £214 - £254

Price levels: 7 different prices over 25 days

Description

Expand your digital storage capabilities with the QNAP TR-004. This 4-bay Direct Attached Storage (DAS) device connects easily via USB Type-C, making it a versatile solution for Windows, macOS, and Linux users. Whether you need to increase the capacity of your existing QNAP NAS or require a reliable external drive for NAS backups, the TR-004 provides the flexibility you need. Designed for data security and management, this diskless unit supports multiple hardware RAID configurations, including RAID 0, 1, 5, JBOD, and individual disk modes. This allows you to tailor your storage setup to your specific needs for speed or redundancy. The device features lockable drive bays to help protect your physical disks. It is compatible with a wide range of systems and includes a USB Type-C to Type-A connector cable for immediate setup. Please note that compatibility with specific QNAP NAS models is subject to QTS 4.3.6 or later updates.

Key Features

High-speed connectivity via USB Type-C allows for direct attachment to Windows, macOS, and Linux computers for easy data access.

Versatile hardware RAID support including RAID 0, 1, 5, JBOD, and individual disk modes to manage your data protection and performance.

Expand your existing QNAP NAS storage capacity or use the unit as a dedicated external storage solution for NAS backups.

Equipped with 4 x 3.5-inch SATA 3Gb/s bays to accommodate your large capacity hard drives (diskless unit).

Physical security is enhanced with lockable drive bays to keep your installed hard drives secure.

Includes a USB Type-C to Type-A connector cable for convenient connection to your devices right out of the box.

Product Specifications

Brand
QNAP
Colour
Black
Size
4 Bay
Domain
Amazon UK
Release Date
07 December 2018
Listed Since
01 November 2018

Barcode

No barcode data available

Similar Products You Might Like

Buffalo TS1400D0804-EU 8TB (4 x 2TB Hard Drives Included)TeraStation 1400 4 Bay Desktop NAS
98% match

Buffalo TS1400D0804-EU 8TB (4 x 2TB Hard Drives Included)TeraStation 1400 4 Bay Desktop NAS

Buffalo

Out of Stock 27 Jan 2026
TERRAMASTER F2-423 2-Bay NAS - N5095 Quad-core 4GB RAM
97% match

TERRAMASTER F2-423 2-Bay NAS - N5095 Quad-core 4GB RAM

TERRAMASTER

£314.99 29 Jan 2026
Buffalo TeraStation 5800 16TB (8x 2TB) 2GB Network Attached Storage Device Raid
97% match

Buffalo TeraStation 5800 16TB (8x 2TB) 2GB Network Attached Storage Device Raid

Buffalo

£1,256.52 14 Apr 2026
Seagate IronWolf Pro 18TB 3.5" SATA III Internal Hard Drive - 7200RPM
97% match

Seagate IronWolf Pro 18TB 3.5" SATA III Internal Hard Drive - 7200RPM

Seagate

£432.99 10 Feb 2026
TERRAMASTER T9-500 Pro 9-Bay NAS Server 10-Core Processor
97% match

TERRAMASTER T9-500 Pro 9-Bay NAS Server 10-Core Processor

TERRAMASTER

Out of Stock 01 Feb 2026
Buffalo TS1200D0602-EU 6TB (2 x 3TB Hard Drives Included) TeraStation 2 Bay Desktop NAS
97% match

Buffalo TS1200D0602-EU 6TB (2 x 3TB Hard Drives Included) TeraStation 2 Bay Desktop NAS

Buffalo

Out of Stock 24 Jan 2026
Buffalo TS5410RN1204-EU 12 TB (4 x 3 TB NAS Hard Drives Included) TeraStation 5410RN 4 Bay Rackmount NAS
97% match

Buffalo TS5410RN1204-EU 12 TB (4 x 3 TB NAS Hard Drives Included) TeraStation 5410RN 4 Bay Rackmount NAS

Buffalo

Out of Stock 25 Jan 2026
UGREEN NASync DXP4800 4-Bay Desktop NAS, Intel N100 Quad-core CPU, 8GB DDR5 RAM, 32G eMMC, 2 * 2.5GbE, 2 * M.2 NVMe Slots, 4K HDMI, Network Attached Storage (Diskless)
97% match

UGREEN NASync DXP4800 4-Bay Desktop NAS, Intel N100 Quad-core CPU, 8GB DDR5 RAM, 32G eMMC, 2 * 2.5GbE, 2 * M.2 NVMe Slots, 4K HDMI, Network Attached Storage (Diskless)

UGREEN

Out of Stock 24 Jan 2026
Buffalo TS5410DN1204-EU 12 TB (4 x 3 TB NAS Hard Drives Included) TeraStation 5410DN 4 Bay Desktop NAS
97% match

Buffalo TS5410DN1204-EU 12 TB (4 x 3 TB NAS Hard Drives Included) TeraStation 5410DN 4 Bay Desktop NAS

Buffalo

Out of Stock 14 Apr 2026
Buffalo LinkStation 720 2-Bay 4TB NAS - Cloud, 2.5GbE, Drives Included
97% match

Buffalo LinkStation 720 2-Bay 4TB NAS - Cloud, 2.5GbE, Drives Included

Buffalo

£368.43 18 Mar 2026
WD Red Pro 14TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR, 512MB Cache
97% match

WD Red Pro 14TB NAS 3.5" Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, CMR, 512MB Cache

Western Digital

Out of Stock 14 Dec 2025
Buffalo TS5210DN1202-EU 12 TB (2 x 6 TB NAS Hard Drives Included) TeraStation 5210DN 2 Bay Desktop NAS
97% match

Buffalo TS5210DN1202-EU 12 TB (2 x 6 TB NAS Hard Drives Included) TeraStation 5210DN 2 Bay Desktop NAS

Buffalo

£644.00 24 Jan 2026
Synology DS414 16TB bundle with Seagate NAS drives (4 x ST4000VN000 installed)
97% match

Synology DS414 16TB bundle with Seagate NAS drives (4 x ST4000VN000 installed)

Synology

Out of Stock 05 Apr 2026
Western Digital WD Red Pro 6TB NAS Hard Drive - 7200 RPM SATA
97% match

Western Digital WD Red Pro 6TB NAS Hard Drive - 7200 RPM SATA

Western Digital

£278.93 26 Jan 2026
QNAP 8-Bay NAS quad-core 1.7 GHz rackmount, TS-832PXU-RP-4G
97% match

QNAP 8-Bay NAS quad-core 1.7 GHz rackmount, TS-832PXU-RP-4G

QNAP

£1,734.05 17 Mar 2026
Buffalo TS3200D0202-EU 2TB (2 x 1TB) Terastation 3200D 2 Bay NAS Unit
97% match

Buffalo TS3200D0202-EU 2TB (2 x 1TB) Terastation 3200D 2 Bay NAS Unit

Buffalo

Out of Stock 15 Apr 2026
Synology DS1621+ 36TB 6 Bay Desktop NAS Solution, installed with 6 x 6TB Western Digital Red Plus Drives
97% match

Synology DS1621+ 36TB 6 Bay Desktop NAS Solution, installed with 6 x 6TB Western Digital Red Plus Drives

Synology

Out of Stock 18 Feb 2026
Seagate IronWolf Pro 12TB NAS Hard Drive - 7200 RPM SATA 6Gb/s
97% match

Seagate IronWolf Pro 12TB NAS Hard Drive - 7200 RPM SATA 6Gb/s

Seagate

£285.99 17 Mar 2026
Buffalo TS5210DN1602-EU 16 TB (2 x 8 TB NAS Hard Drives Included) TeraStation 5210DN 2 Bay Desktop NAS
97% match

Buffalo TS5210DN1602-EU 16 TB (2 x 8 TB NAS Hard Drives Included) TeraStation 5210DN 2 Bay Desktop NAS

Buffalo

£781.68 22 Jan 2026
Synology DS1621+ 24TB 6 Bay Desktop NAS Solution, installed with 6 x 4TB Western Digital Red Plus Drives
97% match

Synology DS1621+ 24TB 6 Bay Desktop NAS Solution, installed with 6 x 4TB Western Digital Red Plus Drives

Synology

Out of Stock 23 Jan 2026
Buffalo TS5400D1604-EU TeraStation 5400D 16 TB (4 x 4 TB) 4 Bay Desktop Network Attached Storage Device
97% match

Buffalo TS5400D1604-EU TeraStation 5400D 16 TB (4 x 4 TB) 4 Bay Desktop Network Attached Storage Device

Buffalo

£1,072.95 22 Jan 2026