Second Hand NAS
Pick out from many of the great second hand NAS storage systems available to buy from sellers around the country. These network attached storage devices come in different brands, models and with differing amounts of bays and storage capacity depending on your needs!
We may be compensated for any purchases made
 | Netgear RNDX4000 ReadyNAS 4-Bay 4x4TB Network Storage NAS without HDD Model : ReadyNAS NVX RNDX4000. Product Type : Network Attached Storage (NAS) – 4-Bay Desktop Enclosure. HDD Tray : 4 hot-swappable lockable trays. Jewellery &... | £94.99 Free delivery |
 | QNAP TS-453 Pro 16GB RAM Quad Core 4-Bay NAS Plex Ready | HDMI QTS 5.2.8 2025 🗂️Expandable up to 72TB using QNAP expansion units, Hard drives not included. ✅ QNAP TS-453 Pro NAS Unit. Updated toQTS 5.2.8 (2025) – latest QNAP... | £286.70 or make offer £5.88 delivery |
 | Drobo FS 20TB NAS Network storage 5 x 4TB The Drobo FS 20TB NAS Network storage consists of 5 x 4TB hard drives, providing a total storage capacity of 20TB. 5 x 4TB HGST... | £250.00 or make offer £8.41 delivery |
 | Synology DiskStation DS218+ 2 Bay NAS Enclosure Only. Synology DS218+ NAS Drive Enclosure. Model Synology DS218+. Type 2-Bay DiskStation NAS. USB Ports 3 x USB 3.0eSATA Port. Performance Reading Speed Up to 113... | £187.90 or make offer £5.88 delivery |
 | Synology DiskStation DS416 Play 4-Bay 4TB - 4GB RAM NAS Network Attached Storage Upgraded to 4GB RAM. Never skipped a beat and still perfectly useable in 2026. Recently upgrade to the DS925 so this is no longer required. | £230.00 or make offer £7.27 delivery |
 | Synology DS214se NAS (Diskless) | Good Used Condition Synology DS214se NAS (Diskless) | Good Used Condition | 2 Available. Two identical Synology DS214se units available. Both are used, fully functional, and soldwithout hard... | £78.70 or make offer £3.38 delivery |
 | WD My Cloud EX2 Ultra NAS Enclosure Dual-Bay Network Storage - Diskless/0TB WD My Cloud EX2 Ultra NAS enclosure in very good cosmetic condition and full working order. This is a diskless unit. No hard drives included.... | £99.99 £4.06 delivery |
 | QNAP TS-219P II 2×8TB 2-Bay NAS Network Attached Storage Model: QNAP TS-219P II. Product type: NAS Network Attached Storage Device. Processor: Marvell Kirkwood 88F6282, 2.0 GHz. External storage interface: 2 × USB 3.0 ports,... | £103.99 Free delivery |
 | Asustor AS4002T 2-Bay 10Gbps NAS With Single Ironwolf 4tb Hdd Great NAS but i just dont use it enough! The Asustor AS4002T 2-Bay 10Gbps NAS with single Ironwolf 4TB HDD is a high-performance network attached... | £208.70 or make offer £6.16 delivery |
 | Synology RS1221+: Powerful 8-Bay Rack NAS for Business Data Management 2U Server As new, only a few months old | £749.95 Free delivery |