QNAP NAS "TVS-675" High-Performance 6-Bay Model ※Overseas specifications / Usable in Japan (Voltage 100–240V compatible) 【Features】 ・6-Bay Large Capacity: Can accommodate up to 6 x 3.5/2.5-inch HDDs/SSDs. Flexible construction of large-capacity storage. ・High-Speed Network: Equipped with 2 x 2.5 Gigabit LAN ports as standard. Ideal for high-speed file transfer and backup. ・Rich Expandability: Equipped with M.2 SSD slots (2) and PCIe Gen3 x4 slots (2). Functionality can be expanded with SSD caching and 10GbE cards, etc. ・Multimedia Support: HDMI 2.0 output (4K@60Hz) equipped. Supports direct playback of 4K videos and real-time transcoding. 【Main Specifications】 ・CPU: ZhaoXin KX-U6580 8-core 2.5GHz (x86 architecture) ・Memory: 8GB (2x4GB) DDR4 SODIMM 2 slots, expandable up to 64GB (2x32GB) ・Drive Bays: 6 bays for 3.5/2.5-inch SATA HDD/SSD (hot-swappable) ・M.2 Slots: 2280 PCIe Gen3/SATA compatible, 2 slots (for SSD caching) ・Network: 2.5GbE RJ-45 ports x2 (2.5G/1G/100M) ・Expansion Slots: PCIe Gen3 x4 slots x2 ・USB: USB 3.2 Gen2 (10Gbps) Type-A x2, Gen1 (5Gbps) x2 ・Video Output: HDMI 2.0 x1 (up to 3840x2160 @60Hz) ・OS: QTS ・Size: Approx. 264(W) x 180(H) x 280(D) mm 【Main Uses】 ・High-speed file sharing for businesses/teams ・Backup and centralized management of large-capacity data ・Application acceleration with M.2 SSD caching ・10GbE network support via PCIe expansion ・Execution of virtual machines/containers ・Recording server for surveillance camera systems ・4K media viewing and digital signage, etc. 【Condition/Accessories】 ・Operation confirmed. Starts and operates without any problems. ・Please check the photos for details of the accessories. ・The outer box (carton) has scratches and stains. Please understand this beforehand.