Second Hand Synology NAS
A top selection of second hand Synology NAS devices in many different models including the popular DiskStation and RackStation models. They come available with different amounts of bays and storage capacity depending on the users exact needs. You will find many configurations of these network attached storage systems available from sellers all over the UK!

We may be compensated for any purchases made
![]() | Synology DS620SLIM 6xBay NAS - Intel 2x2.5GHz - 16GB RAM Upgrade - Transcoding!! This is an upgraded unit, with 16GB RAM, makes user experience fantastically smooth. Its literally in new condition. With occasional use. This should not be... | £499.36 or make offer £5.88 delivery |
![]() | Synology DS1815+ Desktop NAS Enclosure 8 Bay - 8GB RAM. Synology Fixes applied Use Synology 1815+ 8 Bay NAS. 8gb RAM module installed. | £475.00 £7.27 delivery |
![]() | Synology DS214play 2-Bay NAS + 6TB of Drives Included 2 X 3TB WD Red Ready To Go The DS214play is designed to grow with you. With two bays supporting up to 12TB, you can easily upgrade your storage without compromising performance. The... | £200.00 or make offer £5.55 delivery |
![]() | Synology DS218+ DiskStation NAS 2-Bay + 10GB RAM - No Drives Synology DS218+ DiskStation NAS 2-Bay. 10GB RAM Installed. Front missing from pictures but will be included. | £200.00 or make offer £4.26 delivery |
![]() | Synology DiskStation DS215J 3.5" 2-Bay Desktop NAS 6TB 2x3TB WD RED Included Unlock Your Digital World with the Synology DiskStation DS215J . Stream photos, movies, and music directly to your devices. Why Choose the Synology DiskStation DS215J?.... | £190.00 £3.65 delivery |
![]() | Synology ds3612xs 12bay nas (please read description) item works but when in operation a clicking sound comes from the psu. this may indicate that the psu may need to be replaced. a... | £160.00 or make offer £13.63 delivery |
![]() | Synology DiskStation DS923+ 8GB RAM Upgraded Synology DS923+ 4 Bay NAS. Synology DS923+ Specification. Unit is in great condition. I have recently upgraded to an 8 Bay NAS. The unit has... | £516.70 £6.16 delivery |
![]() | Synology DS418 4-Bay NAS Enclosure + 4TB Seagate IronWolf NAS Hard Drive The DS418 is known for its efficiency and ease of use, featuring a 64-bit quad-core processor that handles 4K video transcoding with ease. Synology DS418... | £291.90 £5.88 delivery |
![]() | Synology DiskStation DS216j 2-Bay NAS Storage Array 8TB 2 x 4TB Seagate Skyhawk This has a fresh installation of Diskstation DSM 7.3.2. HDD's are Seagate Skyhawk Surveillance and have been wiped and reset. | £275.00 or make offer Free delivery |
![]() | Synology DiskStation NAS DS419slim 4x Bay 2.5" NAS with 2 x SSD installed DS419slim units are very hard to find in this condition, or at all. Perfect working order, with mains and network cables. | £289.00 Free delivery |











