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!
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 | QNAP TS-462 4-Bay NAS Enclosure Upgraded With 12GB RAM QNAP TS-462 4-Bay NAS Enclosure Upgraded With 12GB RAM | £224.30 or make offer £5.88 delivery |
 | QNAP TS-859 Pro+ NAS 8-Bay (No HDD) Hot Swap USB eSATA Black PC/Mac QNAP TS-859 Pro+ NAS 8-Bay (No HDD) Hot Swap USB eSATA Black PC/Mac | £250.00 or make offer £4.26 delivery |
 | Synology DS216j With 6TB (2X3TB) WD RED NAS HDDs | White | Excellent Condition White Synology DS216j with two 3TB WD RED NAS drives. Each have 37K hours on them and are in good SMART health. Data safely erased... | £150.00 or make offer £4.48 delivery |
 | Synology DS718+ 2-Bay NAS 8GB Memory Upgrade - with Power Lead No HDD Synology DS718+ NAS Unit. Storage Bays: 2 bays (supports 2.5" and 3.5" SSDs/HDDs). Scalable up to 7 drives with a Synology DX517 expansion unit. Drive... | £281.50 or make offer £5.88 delivery |
 | QNAP TS-431X Turbo NAS 4-Bay (No HDD) 10Gbps USB 3.0 Black PC/Mac QNAP TS-431X Turbo NAS 4-Bay (No HDD) 10Gbps USB 3.0 Black PC/Mac | £229.50 or make offer £5.88 delivery |
 | Synology DS1821+ 8 Bay Desktop NAS Enclosure 6 months warranty with Synology still available. There is no dust in the NAS like other second hand NAS units since it's so new and... | £975.70 or make offer £8.00 delivery |
 | Synology RS217 1U Rackmount NAS (Diskless) • Synology RS217 1U Rackmount NAS. • Synology RS217 NAS. Short-depth 12" Rackmount. • Power cable. • 2 Drive Bays (3.5"/2.5" SATA). • Fully working.... | £186.86 or make offer Free delivery |
 | QNAP TS-251+ 2-Bay Desktop NAS: 16GB RAM, Updated 2026 firmware 5.2.9 #1 QNAP // 2-Bay Desktop NAS // Diskless. QNAP TS-251+16GB RAM. 1× QNAP TS-251+ unit (16GB RAM installed). Add your drives, power it on, and you're... | £160.00 £5.88 delivery |
 | QNAP TS-119P II Turbo NAS 1-Bay (No HDD) eSATA USB 2.0 Ethernet Black PC/Mac QNAP TS-119P II Turbo NAS 1-Bay (No HDD) eSATA USB 2.0 Ethernet Black PC/Mac | £146.30 or make offer £4.26 delivery |
 | TS-853-PRO-8G QNAP 8 Bay Desktop NAS 8GB The TS-853-PRO-8G QNAP 8 Bay Desktop NAS 8GB is a high-performance network attached storage device designed for professionals and enthusiasts. With a sleek 3.5-inch form... | £312.70 Free delivery |