Synology DiskStation DS720+ 2-Bay NAS — Diskless — 4GB RAM Upgrade

Powerful, compact Plus-series NAS for home lab, Plex/media, backups, and Synology Photos / Drive / Surveillance Station. This unit has been upgraded from the stock 2 GB to 4 GB DDR4.

What’s included

• Synology DS720+ chassis (diskless — no hard drives or SSDs)
• Installed Samsung 4 GB DDR4 SODIMM (PC4-2666V, P/N M471A5244CB0-CTD)
• Official Synology power adapter (EA10681V-120, 12V / 5.41A / 65W) + US AC cord

Not included

• Hard drives / SSDs
• Original retail box
• Drive-bay lock / keys
• Ethernet Celeron J4125 quad-core
• 4 GB DDR4 SODIMM installed (Samsung PC4-2666V-SC0-11 / M471A5244CB0-CTD) — expandable to 6 GB
• 2× 3.5"/2.5" SATA bays (hot-swap trays)
• 2× Gigabit Ethernet (Link Aggregation)
• USB 3.0 (front + rear) + 1× eSATA
• Dual M.2 NVMe slots for SSD cache (bottom access)
• Serial: 20C0QWRZZXDBS
• DSM ready — factory reset before ship

Condition
Used and clean. Exterior in excellent shape; light dust on rear fan only. Drive trays and connectors look good. RAM upgrade photo included. Powered with included Synology brick. Ready for your own HDDs/SSDs.

Notes
Ships well packed with drive trays secured. Message before purchase if you want DSM version confirmed from Control Panel.