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
![]() | Synology DS920+ 4 Bay NAS Diskstation – 8GB, SSD Support, Transcode Synology Diskstation DS920+. It has been upgraded to 8GB of ram, there are no HDD in the sale. Great for 1080p and even many 4K... | £413.68 or make offer £7.27 delivery |
![]() | Synology DS710+ 2-Bay NAS Network Attached Storage Server RAID 3TB - Tested Synology DS710+ 2-Bay NAS Network Attached Storage 3TB🗄️. Model: DS710+. Synology DS710+ NAS unit. Compatible with 3.5" and 2.5" SATA drives up to 3TB each.... | £134.86 or make offer £5.88 delivery |
![]() | QNAP TS-212 Network Attached Storage NAS with Power Supply QNAP TS-212 2 Bay NAS with power supply in original box. In good condition, tested working and reset ready to configure. No HDDs supplied. 3.5"... | £30.00 or make offer £3.38 delivery |
![]() | Synology DX517 5 Bay Desktop NAS Expansion Unit - excellent condition Synology DX517 5-bay expansion unit in excellent condition. Takes a 3.5” and / or 2.5” drives. Compatible with 15 Series through to 23 Series Disk... | £325.00 or make offer £5.88 delivery |
![]() | Netgear ReadyNAS RNDP4000 4-Bay NAS – Fully Working – 4 Caddies – Reset Tested Netgear ReadyNAS RNDP4000 NAS unit. Enthusiasts familiar with ReadyNAS systems. 4 original drive caddies. It has been factory reset and boots correctly, with beep codes... | £63.09 or make offer £5.21 delivery |
![]() | Synology DS220j 2-Bay NAS Server with Power Adapter - No disks The Synology NAS 2 Bay DS220j is a white external drive unit with a 3.5-inch form factor, designed for compatibility with both PC and Mac... | £83.90 £5.21 delivery |
![]() | QNAP TS-251+ 2 Bay Desktop NAS Enclosure - 2 GB RAM 12Tb EXOS Good working condition | £149.99 Free delivery |
![]() | Synology DS218+ NAS 2 Bay In excellent condition. No drives. | £189.00 or make offer £5.88 delivery |
![]() | QNAP TS-419P II NAS 2.0GHz 512MB RAM 4x 3.5" LFF (NO HDD OR PSU) QNAP TS-419P II Specifications. In operation: 26 W (with 4 x 500GB HDD installed). Storage4x 3.5"/2.5" SATA II. ProcessorMarvell ARM 88F6282, single core, 2.0 GHz.... | £184.99 or make offer Free delivery |
![]() | WD My Cloud Mirror NAS Enclosure Dual-Bay Network Storage 2x 1TB WD Red HDD WD My Cloud Mirror NAS with 2x WD10EFRX Drives. Device Type 2-bay NAS (Network Attached Storage). Model WD My Cloud Mirror Gen 2. Included Storage... | £124.99 or make offer Free delivery |











