Administrator password/IP address/server name (host name)/workgroup name/RAID level/user account creation/ Set values such as group creation/shared folder creation (including access restrictions), and ship with a USB-HDD with backup settings attached.- Compatible models (main unit) Windows PC, Mac *Models equipped with a compatible LAN interface Compatible OS (main unit) [Windows]/Windows10, 8.1, 7, Windows Server 2019, 2016, 2012R2, 2012, 2008R2, 2008 [mac]/macOS Catalina 10.15, macOS Mojave 10.14, macOS High Sierra 10.13, macOS Sierra 10.12, OS X El Capitan 10.11, OS X Yosemite 10.10, OS X Mavericks 10.9 Supported OS (management software) [Windows]/[QfinderPro] Windows10, 8.1, 7, Windows Server 2019, 2016, 2012R2, 2012, 2008R2, 2008 [mac]/[QfinderPro] macOS Catalina 10.15, macOS Mojave 10.14, macOS High Sierra 10.13, macOS Sierra 10.12, OS X El Capitan 10.11, OS X Yosemite 10.10, OS X Mavericks 10.9 Supported browsers IE11 or higher, Firefox, Safari, Google Chrome CPUs Annapurna Labs AL212 DualCore 1.7GHz Memory 1GB LAN interface 1000BASE-T, 100BASE-TX, 10BASE-T Number of LAN terminals 1G(2) LAN terminal shape RJ45 Supported protocols TCP/IP (IPv4 & IPv6) IP Address Automatic acquisition (DHCP client connection), manual connection File Transfer Protocol CIFS/SMB(1.0/2.0/2.1/3.0), AFP, NFS, FTP/FTPS/SFTP, HTTP, Telnet, SSH, iSCSI, SNMP, SMTP Maximum number of registered users 300 Maximum number of groups that can be registered 300 groups USB interface USB3.0×3 UPS compatible Yes Buttons Power Button, Reset Button, USB Copy Button HDD interface SATA 6Gb/s HD drive configuration NAS dedicated HDD (4TB) x 2 Supported RAID levels RAID0/1 compatible (Factory default RAID1) Effective capacity (for factory default RAID) Approx. 4TB (Approx. 3TB) *() is for snapshot-compatible firmware (Ver.4.3.6.1300 or later) Hot Swap Yes Hot spare Not supported Disk roaming Yes Disk encryption Yes How to back up Replication support, schedule backup support, TimeMachine support Cloud backup integration Box / AmazonS3 / Microsoft Azure Other support functions Snapshot function (Main unit F/W Ver.4.3.6.1256 or later), Virus check function (Separate registration (free) to "View NAS" is required.) Cooling fan 7cm system fan x 1 Power supply type AC adapter Input Voltage AC100V±10% 50/60Hz Max Power 65W Power Consumption 17W External dimensions (width x depth x height) 102×219×169mm Mass About 2.6kg Operating environment Temperature 0 to 40°C, Humidity 5% to 95% R.H. (no condensation) Laws, standards, etc. VCCI (Class B) (NAS unit only) Green Purchasing Law Standards Compliant (2011) Energy Consumption Efficiency N Division 0.0018W/GB Management Service ・Support to see NAS (cloud type NAS status management service) Attached software · Management tool [QfinderPro] · Backup tool [NetStorBackup] · Cloud backup restore tool (for client PC) [NetStorRestore] *All downloads provided Accessories 1 AC power cable (approx. 1.8m), AC adapter, 2 LAN cables (approx. 1.5m), 1 setup guide Maintenance Service On-site / *Only for the NAS itself. Kitting service is not covered by maintenance. [Multi-year contract standard pack] 1-7 years (EBS-LN-HP series) [HDD return-free pack] 1-7 years (EBS-LN-HN series) [Extended year contract pack (standard and HDD return-free pack shared) )] From the 2nd year to the 7th year, 1 year extension (EBS-LN-HP series) Delivery/*Applies to NAS only. Kitting service is not covered by maintenance. [Multi-year contract pack] 1 to 7 years (EBS-LN-DS series) [Extended year contract pack] 1 year extension (EBS-LN-DS-11) / 6th to 7th years, 1 year extension (EBS -LN-DS-E1) Sendback extension / * Only for the NAS main unit. Kitting service is not covered by maintenance. [Send Back Extension Maintenance Service Pack] 2 years extension (EBS-LN-SS-02) Installation Setting Service - Warranty period 3 years Kitting set contents · 1 NAS (NSB-5A8T2BL) · 1 USB-HDD (ELD-REN040UBK) · Perform initial settings [Change administrator password/IP address/server name (host name)/workgroup name/RAID level/user account Create/create group/create shared folder (including access restrictions)] ・Perform backup settings