QNAP TS-431XU 4 Bay NAS Rackmount Unit
Complete with rail mounting kit (RAIL-B02)
Excellent condition, this device has had little use
Complete with 3 x 3 TB Western Digial Red Disk
(9TB in total)
2 x 1 GB Ethernet
2 x 10 GB SPF+ Port
4 x USB 3.0 Ports
Power cable included
Pet/Smoke free environment
Full specification:
https://www.qnap.com/en-au/product/ts-431xu/specs/hardware