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Personal cloud storage devices explained

What a personal cloud is and the best UK devices, with live prices

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Quick answer

A personal cloud storage device is a small network drive (a NAS) that lives in your home and serves your files, photos and backups over the internet through an app, like your own private Dropbox. You buy the device and drives once instead of paying a monthly subscription, and nobody else holds your data. The best UK options are the UGREEN NASync, Synology DiskStation and Synology BeeStation.

As of 8 July 2026
Best price per TB
-
Products tracked
71
Prices updated
5 hours ago

How a personal cloud works

The device connects to your router. Its software creates user accounts and shared folders, and phone and desktop apps sync your photos and files automatically. Remote access uses the maker's relay (Synology QuickConnect, UGREEN's app) so you reach your files anywhere without exposing the device directly.

Add redundancy by using two or more drives in a mirror or SHR pool, so a single drive failure does not lose data. Then keep a separate backup for true safety.

Personal cloud by household

Use caseBest choiceWhy
One person, photosSynology BeeStation4TB, app-driven, no setup.
A couple or familyUGREEN DXP2800 / DS224+Two bays for a mirror and more capacity.
Power user / home officeDS923+ or DXP4800 PlusFour bays, more RAM, faster networking.

Personal cloud devices, live UK prices

Price per
71 products
ProductCapacityPrice£ / TBTypePrime
AF-WAN Carry Bag Dust Cover For UGREEN NASync DXP2800 2-Bay Desktop NAS,1680D Heavy-Duty Oxford Fabric, Side Access, Ventilated Design with Storage Pockets for Hard Drive Tools & CablesDiskless£33.24-NAS device · USBPrime
Synology DiskStation DS124 1 Bay Desktop NASUsedDiskless£121.32-NAS device · USBPrime
Synology DiskStation DS124 1 Bay Desktop NASDiskless£139.95-NAS device · USB-
Q670 Plus vPro 8-Bay NAS Motherboard for 12/13/14 Generation CPU, 2 x U-DIMM DDR5 MAX 64G, 3X M.2 NVMe, 8*SATA (2xSFF-8643), 2X Intel i226-LM 2.5G vPro Network PortDiskless£172.99-NAS device · USB-
Asustor Drivestor 2 Lite AS1102TL, 2 Bay NAS, 1.7GHz Quad Core, 1GbE Port, 1GB RAM DDR4, Personal Private Cloud, Backup for Home & Small Office, Network Attached Storage(Diskless)Diskless£174.00-NAS device · USB-
UGREEN NASync DH2300 2 Bay Desktop NAS, 4GB RAM, NFC One-Touch Connection, AI Photo Album, 1GbE LAN, Beginner-Friendly NAS System, NAS Server for Home (Diskless) (DH2300)Diskless£176.92-NAS device · USB-
Synology DiskStation DS223J Network Storage Drive (White)Diskless£179.97-NAS device · USBPrime
Asustor Drivestor 2 Gen 2 AS1202T, 2 Bay NAS, Quad-Core 1.7GHz CPU, 2.5GbE Port, 1GB DDR4, 3 USB 3.0, Network Attached Storage for Personal and Home Cloud Backup (Diskless)Diskless£188.00-NAS device · USB-
QNAP TS-133, 1-Bay NAS, ARM Cortex-A55 quad-core 1.8 GHz processor, built-in 2 GB RAMDiskless£191.71-NAS device · USB-
UGREEN NASync DH2300 2 Bay NAS + M.2 NVMe Enclosure Bundle, 4GB RAM, NFC One-Touch, AI Photo, 1GbE LAN, Beginner-Friendly | 10Gbps Aluminum Tool-Free, USB3.2 Gen2, UASP&TRIMDiskless£195.91-NAS device · USB-
QNAP TS-233, 2-Bay NAS, ARM Cortex-A55 quad-core 2 GHz processor, built-in 2 GB RAMDiskless£199.00-NAS device · USB-
TERRAMASTER F2-425 2-Bay NAS Storage - Intel x86 Quad-Core CPU, 4GB RAM, 2.5GbE LAN, Network Attached Storage Multimedia Server for Home Users (Diskless)UsedDiskless£212.79-NAS device · USBPrime
UGREEN NASync DXP2800, 2-Bay Desktop NAS, Intel N100 Quad-Core Processor, 8GB DDR5 RAM, 2.5GbE Ethernet, 2 x M.2 NVMe Slots, 4K HDMI, Home & Office Network Storage (Diskless)UsedDiskless£216.93-NAS device · USBPrime
TERRAMASTER F2-425 2-Bay NAS Storage - Intel x86 Quad-Core CPU, 4GB RAM, 2.5GbE LAN, Network Attached Storage Multimedia Server for Home Users (Diskless)Diskless£223.99-NAS device · USB-
QNAP TS-216G 2-Bay NAS, Quad-core CPU, 2.5GbE, 4GB RAMDiskless£249.00-NAS device · USB-
Asustor Drivestor 4 Gen 2 AS1204T, 4 Bay NAS Network Storage Enclosure, Quad-Core 1.7GHz CPU, 2.5GbE Port, 1GB DDR4, 3 x USB 3.0 (Diskless)Diskless£259.00-NAS device · USB-
UGREEN NASync DXP2800, 2-Bay Desktop NAS, Intel N100 Quad-Core Processor, 8GB DDR5 RAM, 2.5GbE Ethernet, 2 x M.2 NVMe Slots, 4K HDMI, Home & Office Network Storage (Diskless)Diskless£259.98-NAS device · USB-
Synology 2-Bay NAS DS223 (Diskless) BlackDiskless£267.79-NAS device · USBPrime
Asustor Drivestor 2 Pro Gen2 AS3302T v2, 2 Bay NAS Enclosure Network Storage, 1.7GHz Quad-Core, 2.5GbE Port, 2GB RAM DDR4, Network Attached Storage for Cloud Storage (Diskless)Diskless£269.00-NAS device · USB-
Synology 2-Bay DiskStation DS225+ (Diskless)UsedDiskless£271.48-NAS device · USBPrime
Glovary W680 12 Bay NAS Motherboard, Micro ATX Mainboard LGA1700, 4 x ECC UDIMM DDR5, Barebone, 3 LAN (vPro 2.5GB + 10GB + 2.5GB), 3 x M.2 NVMe Slot, 2 x PCIe x16, 4USB3.2, 5 DisplayDiskless£272.79-NAS device · USB-
UGREEN NASync DXP2800 2-Bay NAS + M.2 NVMe Enclosure, Intel N100 Quad-Core, 8GB DDR5, 2.5GbE, 2×M.2 Slots, 4K HDMI | 10Gbps Aluminum Tool-Free, USB3.2 Gen2, UASP&TRIM (Diskless）Diskless£300.84-NAS device · USB-
LincStation N1 6-Bay NAS Storage - Intel X86 Quad-Core, 16GB RAM, 128G eMMC, 2 Bays 2.5" SATA HDD + 4xM.2 NVMe SSD Slots, 2-Year Warranty, 4K HDMI, 2.5GbE, Network Attached Storage (Diskless) (N1)Diskless£319.00-NAS device · USB-
UGREEN NASync DH4300 Plus 4-Bay Desktop NAS, 2.5 GbE LAN Port, 8GB LPDDR4X RAM, NFC One-Touch Connection, AI-Powered Family & Baby Album, Personal Cloud for Home/Office (Diskless)Diskless£332.99-NAS device · USB-
Synology DS224+ 2 Bay NAS Desktop: Efficient Storage SolutionUsedDiskless£336.30-NAS device · USBPrime
TERRAMASTER F4 SSD NAS Storage - 4Bay All SSD NAS Server N95 QuadCore CPU, 8GB DDR5 RAM, 5GbE Port, Palm-Sized Powerful Network Attached Storage (Diskless)Diskless£344.99-NAS device · USB-
UGREEN NASync DH4300 Plus 4-Bay + M.2 NVMe Enclosure, 8GB LPDDR4X, 2.5GbE LAN, NFC One-Touch, AI Family Album, Home/Office Personal Cloud | 10Gbps Aluminum Tool-Free, USB3.2 Gen2, UASP&TRIMDiskless£348.86-NAS device · USB-
Synology 2-Bay NAS DS225+ (Diskless)Diskless£386.03-NAS device · USBPrime
UGREEN NASync DXP2800 GT 2-Bay NAS Storage, 10GbE LAN, AMD Ryzen Embedded R2514 CPU, 8GB RAM, Dual M.2 NVMe, 4K HDMI, Surveillance Center, Cloud Backup, Docker, Home Assistant Support (Diskless)Diskless£389.98-NAS device · USB-
TERRAMASTER F4-425 4-Bay NAS Storage – Intel x86 Quad-Core CPU, 4GB RAM, 2.5GbE LAN, Network Attached Storage Multimedia Server for Home Users (Diskless) (F4-425)Diskless£399.99-NAS device · USB-
QNAP TS-433-4G, 4-Bay NAS, ARM Cortex-A55 quad-core 2 GHz processor, built-in 4 GB RAMDiskless£402.00-NAS device · USB-
Synology BeeStation 2GB RAM 4TB HDD NAS DESKTOP Server Black- BST151-4TDiskless£410.66-NAS device · USB-
TERRAMASTER F8 SSD NAS Storage - 8Bay All SSD NAS Server N95 QuadCore CPU, 8GB DDR5 RAM, 10GbE Port, Palm-Sized Powerful Network Attached Storage (Diskless)Diskless£418.89-NAS device · USB-
UGREEN NASync DXP2800 GT 2-Bay NAS Storage + UPS, 10GbE LAN, AMD Ryzen Embedded R2514 CPU, 8GB RAM, Dual M.2 NVMe, 4K HDMI, Surveillance Center, Cloud Backup (Diskless)Diskless£447.98-NAS device · USB-
Synology Disk Station DS620slim - NAS server - 6 bays - SATA 6Gb/s - RAID 0, 1, 5, 6, 10, JBOD - RAM 2 GB - Gigabit Ethernet - iSCSIDiskless£455.59-NAS device · USB-
UGREEN NASync DXP4800 GT 4-Bay NAS + M.2 NVMe Enclosure, Dual 10GbE LAN, ECC - Support, SD Card Slot, U.2 & M.2 Slots, 4K HDMI, Surveillance Center, Docker (Diskless)Diskless£465.45-NAS device · USB-
Synology DS925+ 4-Bay NAS Server Kit (32GB RAM, 32TB HDD) - 4x 8TB Synology NAS high-performance desktop network storage deviceDiskless£468.84-NAS device · USB-
UGREEN NASync DXP2800 GT 2-Bay NAS + M.2 NVMe Enclosure, 10GbE LAN, 8GB RAM, Dual M.2 NVMe, 4K HDMI, Surveillance Center, Cloud Backup, Docker, Home Assistant Support (Diskless)Diskless£473.32-NAS device · USB-
UGREEN NASync DXP4800 GT 4-Bay NAS Storage + UPS, Dual 10GbE LAN, AMD Ryzen Embedded R2514 CPU, 8GB RAM, ECC - Support, SD Card Slot (Diskless)Diskless£479.98-NAS device · USB-
UGREEN NASync DXP4800 Plus 4-Bay Desktop NAS, Intel Pentium Gold 8505 5-Core CPU, 8GB DDR5 RAM, 128G SSD, 1 * 10GbE, 1 * 2.5GbE, 2 * M.2 NVMe Slots, 4K HDMI, Network Attached Storage (Diskless)Diskless£479.99-NAS device · USB-
Synology 2-bay DS725+ NAS Kit, Ryzen CPU, 4 GB Memory, 2.5GbE-NIC Standard Users, Domestic Authorized Reseller, Field Lake, Phone Support, DiskStationDiskless£484.89-NAS device · USBPrime
UGREEN NASync DXP4800 Plus 4-Bay NAS + M.2 NVMe Enclosure, Intel Pentium 8505,8GB DDR5,128G SSD,10GbE+2.5GbE,2×M.2 Slots,4K HDMI |10Gbps Aluminum Tool-Free,USB3.2 Gen2,UASP&TRIM（Diskless)Diskless£492.92-NAS device · USB-
UGREEN NASync DXP4800 GT 4-Bay NAS Storage, Dual 10GbE LAN, AMD Ryzen Embedded R2514 CPU, 8GB RAM, ECC - Support, SD Card Slot, U.2 & M.2 Slots, 4K HDMI, Surveillance Center, Docker (Diskless)Diskless£499.99-NAS device · USB-
Synology BeeStation Plus 8TB Personal Cloud Storage DeviceUsedDiskless£511.10-NAS device · USBPrime
Synology DS224+ 2 Bay NAS Desktop: Efficient Storage SolutionDiskless£532.00-NAS device · USB-
Synology BeeStation Plus 8TB Personal Cloud Storage Device (BST170-8T)Diskless£551.47-NAS device · USBPrime
Synology DiskStation DS425+ NAS/storage server Intel® Celeron® J4125 2 GB DDR4 0 TB - BlackDiskless£595.47-NAS device · USB-
SYNOLOGY Diskstation DS725+Diskless£629.97-NAS device · USBPrime
Synology DS223j 2-Bay Diskstation NAS (Realtek RTD1619B 4-Core 1.7 GHz 1GB DDR4 RAM 1xRJ-45 1GbE LAN Port) 8TB Bundle with 2 x 4TB Seagate IronWolf NAS HDDs (ST4000VN006)Diskless£629.99-NAS device · USB-
Synology BeeStation Plus 8TB Personal Cloud Storage DeviceDiskless£649.99-NAS device · USB-
UGREEN NASync DXP480T Plus 4 Bay All-Flash SSD NAS, Intel i5 1235u 10-Core CPU, 8GB DDR5 RAM, 128G SSD, 10GbE Port, Wi-Fi 6, 4 * M.2 NVMe Slots, 8K HDMI, 2 * TBT4, Network Attached Storage (Diskless)UsedDiskless£653.59-NAS device · USB-
QNAP TS-932PX-4G 9 Bay (5 + 4) Desktop NAS Enclosure - 10GbE SFP+ and 2.5GbE Connectivity - 5 x 3.5-inch Drive Bays & 4 x 2.5-inch SATA Drive BaysDiskless£653.71-NAS device · USB-
DiskStation DS925+ – 4-Bay NAS with 2.5GbE, Expandable to 9 Bays, M.2 NVMe SSD Caching, High-Speed Backup, Surveillance & Collaboration, Data Storage and Management Solution Ideal for Home or BusinessDiskless£668.97-NAS device · USBPrime
UGREEN NASync DXP480T Plus 4 Bay All-Flash SSD NAS, Intel i5 1235u 10-Core CPU, 8GB DDR5 RAM, 128G SSD, 10GbE Port, Wi-Fi 6, 4 * M.2 NVMe Slots, 8K HDMI, 2 * TBT4, Network Attached Storage (Diskless)Diskless£687.99-NAS device · USB-
UGREEN NASync DXP480T Plus 4-Bay All-Flash SSD NAS + M.2 NVMe Enclosure, Intel i5 1235U 10-Core,8GB DDR5,128G SSD,10GbE,Wi-Fi 6,4×M.2,8K HDMI,2×TBT4 |10Gbps Aluminum Tool-Free,USB3.2 Gen2,UASP&TRIMDiskless£696.76-NAS device · USB-
UGREEN NASync DXP2800 16TB (Seagate Ironwolf), 2-Bay NAS with Intel N100 Quad-Core CPU (Up to 3.4GHz) 8GB DDR5, 2x M.2 PCIe Slots, 2.5GbE Port (Diskless)Diskless£699.34-NAS device · USB-
Asustor Lockerstor 4 Gen 2 AS6704T | 4 Bay NAS, Quad Core 2.0GHz CPU, 4 M.2 PCIe 3.0 SSD Slots, 2 2.5GbE Ports, 4GB RAM DDR4, Network Attached Storage (Diskless)Diskless£833.25-NAS device · USBPrime
Synology 4 bay NAS 1.4Ghz Quadcore CPU - RS422+ Rack Station, BlackDiskless£879.92-NAS device · USB-
Synology DS224+ 8TB 2 Bay NAS Solution installed with 2 x 4TB HAT3300 DrivesDiskless£893.30-NAS device · USB-
Synology DiskStation DS1525+ NAS/storage server Ryzen Embedded V1500B 8 GB DDR4 0 TB - BlackDiskless£904.92-NAS device · USBPrime
Synology DS223j 2-Bay Diskstation NAS (Realtek RTD1619B 4-Core 1.7 GHz 1GB DDR4 RAM 1xRJ-45 1GbE LAN Port) 16TB Bundle with 2 x 8TB Seagate IronWolf NAS HDDs (ST8000VN004)Diskless£944.00-NAS device · USB-
UGREEN NASync DXP8800 Plus 8-Bay NAS + M.2 NVMe Enclosure, Intel i5 1235U 10-Core,8GB DDR5,128G SSD,2×10GbE,2×M.2,8K HDMI,2×TBT4 |10Gbps Aluminum Tool-Free,USB3.2 Gen2,UASP&TRIMDiskless£1,152.33-NAS device · USB-
Synology DS223J 24TB 2 Bay NAS Solution installed with 2 x 12TB Western Digital Red Plus DrivesDiskless£1,167.88-NAS device · USB-
UGREEN NASync DXP8800 Plus 8-Bay Desktop NAS, Intel i5 1235u 10-Core CPU, 8GB DDR5 RAM, 128G SSD, 2 * 10GbE, 2 * M.2 NVMe Slots, 8K HDMI, 2 * TBT4, Network Attached Storage (Diskless)Diskless£1,189.99-NAS device · USB-
UGREEN NASync DXP4800 Plus 32TB (Seagate Ironwolf), 4-Bay Thunderbolt NAS with Intel Pentium Gold, 5-Core CPU (Up to 4.40 GHz), 8GB DDR5, 1x 2.5GbE, 1x 10GbE, 2x TBT4, SD Slot (Diskless)Diskless£1,345.50-NAS device · USB-
Synology DiskStation 12 Bay DS2422+ Quad Core CPU with 4GB Memory (Diskless)Diskless£1,845.85-NAS device · USBPrime
Synology 8-Bay DiskStation DS1823xs+ (Diskless)Diskless£1,888.00-NAS device · USBPrime
Synology Disk Station DS2422+ - NAS server - 12 bays - SATA 3Gb/s - RAID 0, 1, 5, 6, 10, JBOD - RAM 4 GB - Gigabit Ethernet - iSCSI supportDiskless£1,912.97-NAS device · USBPrime
Synology DS1823xs+ 8 Bay NAS Desktop: High-Performance Storage SolutionDiskless£1,999.99-NAS device · USBPrime
UGREEN NASync DXP8800 Plus 32TB (Seagate Ironwolf), 8-Bay Thunderbolt NAS with Intel 10-Core i5 CPU (Up to 4.40 GHz), 8GB DDR5, 4x M.2 PCIe Slots, 1x 2.5GbE, 1x 10GbE, 2 TBT4, SD Slot (Diskless)Diskless£2,018.17-NAS device · USBPrime
Synology Disk Station DS3622XS+ - NAS server - 12 bays - SATA 6Gb/s - RAID 0, 1, 5, 6, 10, JBOD, RAID F1 - RAM 16 GB - Gigabit Ethernet / 10 Gigabit Ethernet - iSCSI supportDiskless£3,142.99-NAS device · USBPrime

Frequently asked questions

What is a personal cloud storage device?

It is a NAS: a small box with one or more hard drives that serves your files over your network and the internet via an app, acting as your own private cloud without a monthly subscription.

Is a personal cloud safe?

It is as safe as your setup. Use redundancy (a mirror or SHR) against drive failure, a strong password and two-factor login, keep the firmware updated, and keep a separate backup copy off the device.

Can I access a personal cloud away from home?

Yes. Synology QuickConnect and the UGREEN and QNAP apps provide remote access without manual port forwarding, so you reach your files from a phone or laptop anywhere.

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Last updated: 2026-07-08 06:06:20 UTC. As an Amazon Associate we earn from qualifying purchases. Product prices and availability are accurate as of the date indicated on Amazon.co.uk and are subject to change. Any price displayed at the time of purchase will apply. CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED AS IS AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.