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
![]() | Boxed Synology DiskStation DS420+ 4-bay NAS, only used once. Boxed Synology NAS as pictured. Barely used or even taken out of the box. | £349.00 Free delivery |
![]() | Synology DiskStation DS414 4 Bay NAS System (Fully Working) with 12TB WD Red HD Synology DiskStation DS414 4 Bay NAS System (Fully Working) with 12TB WD Red HD (4 x 3TB WD Reds). | £373.90 or make offer £5.88 delivery |
![]() | QNAP TS-251+ 2 Bay NAS, 8 GB RAM, Inc Power Supply, And A Remote Hardly Used These Qnap devices, you will need to pop your own drive or drives in then follow the 1st setup instructions. via logging into it via... | £156.70 £7.27 delivery |
![]() | Synology DS124 1 Bay NAS + 4TB WD Red hard drive 1 x Synology DS124 1-Bay NAS Enclosure (1GB RAM). This includes:1 x WD WD40EFPX Red Plus 4TB SATA Hard Drive for NAS w/ 5400RPM 6Gb/s... | £187.90 £4.26 delivery |
![]() | Boxed Synology DX513 5-Bay Desktop NAS Expansion Unit Diskstation / Rackstation Boxed Synology DX513 as pictured. This connects to your existing Synology NAS to give extra capacity. | £219.00 Free delivery |
![]() | QNAP TS-453A | NAS Server | Intel Celeron Quad-Core | 8GB RAM | 3x 3TB HDD | This professionally testedRefurbished NAS Server is ready to put to work straight out of the box. QNAP TS-453A. Storage: (4-Bays) 3x 3TB 3.5 HDD. 3x... | £299.99 or make offer Free delivery |
![]() | Synology DiskStation DS720+ 2 Bay NAS 6GB RAM No Disks I have been using the NAS in RAID1 config with 2x8TB Seagate Ironwolf HDD for a couple of years with no issues at all. The... | £286.70 or make offer £4.48 delivery |
![]() | QNAP TS-431X NAS Annapurna Labs Alpine AL212 2 GB RAM 4x 4TB HDD WDC WD4003FFBX Includes 4x 4TB SATA HDD (WDC Red Pro NAS WD4003FFBX). You might also like. -WF4 050526785981. Shelf Code - Power Adapter / mains cable /... | £279.99 Free delivery |
![]() | QNAP TS-253Be, 2-Bay NAS, 2x3TB Western Digital RED NAS disks upgraded 8GB RAM QNAP TS-253Be, 2-Bay NAS, upgraded to 8GB RAM. Includes 2 x 3TB Western Digital NAS disks(wiped). Factory reset and then upgraded to latest firmware. | £260.70 £7.27 delivery |
![]() | Synology DS712+ 2-Bay NAS Synology DS712+ 2-bay NAS in good working condition, fully factory reset and ready for a new setup. This is a diskless unit and will require... | £115.10 or make offer £4.26 delivery |











