Thank you very much for viewing. This is a brand new, unopened IO-DATA 16TB NAS "HDL4-Z19SI3A-16" for corporate use. The capacity is 16TB with 4TB x 4 drives. It is equipped with an Intel Core i3 CPU and 10GbE/5GbE/2.5GbE network interfaces, making it suitable for corporate use and also ideal for personal storage for video creation. Furthermore, the OS is Windows Server IoT 2019 for Storage, so you don't need CALs for the PCs that access it, and OS support is extended until 2029, providing peace of mind. Detailed specifications are as follows: ■ List Price: ¥565,400 (excluding tax ¥514,000) ■ OS: Windows Server IoT 2019 for Storage Standard ■ CPU: Intel Core i3-8100T Processor (3.10GHz Quad Core) ■ Supported OS: Win11/Win10/mac/chrome/iPad ■ Drives: NAS-dedicated HDD ■ Recommended Maximum Simultaneous Connections: 100 ■ Transfer Standards: 10GBASE-T/5GBASE-T/2.5GBASE-T/1000BASE-T/100BASE-TX x 1, 1000BASE-T/100BASE-TX/10BASE-T x 2 ■ Redundancy Settings: RAID 0/RAID 5/Multi-disk mode *RAID 5 is set at the time of shipment. ■ Body Size: 180(W) x 235(D) x 185(H)mm *Including rubber feet, excluding protrusions ■ Body Weight: 6500g ■ Accessories: LAN cable (CAT-6A/1.8m) x 1, Power cord (PSE compliant) x 1, AC plug conversion adapter, Lock key x 2, Recovery DVD x 1, NAS maintenance card x 1, Management manual