LinkStation for SOHO LS220DN0402B The BUFFALO LinkStation LS220D, with a capacity of 4TB, is a high-performance NAS designed for SOHO use. I purchased it several years ago, but it has only been used a few times and has been stored since then. The box has some scratches and damage, but the contents are in good condition. Everything shown in the photos will be sent. When shipping, I will take shock-resistant measures and carefully pack the item. - Brand: BUFFALO - Model: LinkStation LS220D - Capacity: 4.0TB (2TB x 2) Standard disk installed Drive bays: 2 Supported RAID: RAID 0/1 LAN interface: 1GbE Ports (RJ-45): 1 HDD Capacity: 4TB 【About the product】 ■ Supported OS (Windows): Windows 10/RT 8.1/RT/8.1/8/7/Vista/XP ■ Supported OS (Windows Server): 2012/2012 R2/2008/2008 R2 ■ Supported OS (Mac): Mac OS X 10.11/10.10/10.9/10.8/10.7/10.6 ■ Interface: 1000BASE-T/100BASE-TX/10BASE-T ■ Supported protocols: TCP/IP ■ File sharing: SMB/CIFS, AFP, FTP/FTPS, HTTP/HTTPS ■ Number of ports: 1 * Supports AUTO-MDIX ■ Connector shape: RJ-45 type 8-pin ■ Installed drive: 2TBx2 ■ Power supply: AC100V 50/60Hz ■ Maximum power consumption: 48W ■ Energy consumption efficiency: N rank 0.0055