Powered by an Intel Xeon D processor, the powerful enterprise-class TES-1885U is open for two operating systems - either the FreeBSD-based QES or Linux-based QTS. While QES supports ZFS for the utmost reliability and allows near-limitless snapshots, block-level data deduplication and real-time data compression, QTS features Qtier Technology, SSD cache, and an abundance of value-added apps to realize storage efficiency and diverse usage applications. The TES-1885U gives the flexibility to choose from two operating systems, enabling businesses to deploy proper operating systems on multiple TES-1885U based on their needs and goals in different stages.
| Product Description | QNAP TES-1885U - NAS server | Device Type | NAS server | Host Connectivity | Gigabit Ethernet / 10 Gigabit Ethernet | Enclosure Type | Rack-mountable - 2U | Installed Devices / Modules Qty | 0 (installed) / 18 (max) | Dimensions (WxDxH) | 44.25 cm x 53.05 cm x 8.8 cm | Weight | 15.1 kg () | Processor | 1 x Intel Xeon D-1531 2.2 GHz (6-core) | Storage Controller | RAID SATA 6Gb/s / SAS 12Gb/s RAID 0, 1, 5, 6, 10, 50, JBOD, 60 | Networking | 10Mb LAN, 100Mb LAN, GigE, 10 GigE | IP Cameras Supported | 80 | RAM | 16 GB | Power | AC 120/230 V (50/60 Hz) | Power Redundancy | Yes | Storage Operating System | QNAP QES 1.1 / QTS 4.2 | System Requirements | UNIX, Linux, Apple MacOS X, Microsoft Windows Server 2008 R2, Microsoft Windows 7 (32/64 bits), Microsoft Windows Server 2012, Windows 8 (32/64 bits), Microsoft Windows Server 2012 R2, Windows 10 (32/64 bits) |
General | |
| Device Type | NAS server |
| Host Connectivity | Gigabit Ethernet / 10 Gigabit Ethernet |
| Enclosure Type | Rack-mountable - 2U |
| Total Storage Capacity | 0 GB |
| Installed Devices / Modules Qty | 0 (installed) / 18 (max) |
| Width | 44.25 cm |
| Depth | 53.05 cm |
| Height | 8.8 cm |
| Weight | 15.1 kg () |
| Built-in Devices | Led panel |
Processor / Memory | |
| Processors Installed | 1 x Intel Xeon D-1531 2.2 GHz |
| Number of Cores | 6-core |
| Max Supported Qty | 1 |
| RAM | 16 GB (installed) / 128 GB (supported) - DDR4 |
| Flash Memory Installed | 4 GB |
Storage Controller | |
| Type | RAID |
| Interface Type | SATA 6Gb/s / SAS 12Gb/s |
| RAID Level | RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, JBOD, RAID 60 |
Networking | |
| Data Link Protocol | 10Mb LAN, 100Mb LAN, GigE, 10 GigE |
| Network / Transport Protocol | TCP/IP, PPTP, iSCSI, SMTP, FTP, DHCP, Bonjour, SMB, DDNS, SFTP |
| Remote Management Protocol | SNMP 2, Telnet, SNMP 3, HTTP, HTTPS, TFTP, SSH, CLI |
| Network Services Compatibility | Microsoft Active Directory (AD), Apple Bonjour Protocol, File Level Security (ACLs), DHCP, DDNS, Microsoft CIFS, Network File System (NFS), FTP, FTPS, Server Message Block (SMB), Apple File Protocol (AFP), HTTP, HTTPS, Web-based Distributed Authoring and Versioning (WebDAV), SFTP |
| Features | Load balancing, LDAP support, wake on LAN (WOL), Syslog support, manageable, E-mail alert, print server, IPv6 support, High Availability, 256-bit encryption, firmware upgradable, proxy server, web server, backup server, download client, file sharing, event log, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, SSH support, iTunes server, Jumbo Frames support, DHCP server, FTP server, SMS alert, BitTorrent Client, UPnP Media Server, Network Access Protection (NAP), reset button, bandwidth control, IPv4 support, surveillance station, teaming support, DLNA Media Server, Apple Time Machine compatible, LACP support, DHCP client, e-mail notification, cloud backup, VPN Server, SFTP client, SNMP support, Apple AirPlay, Dropbox support, Real-time Remote Replication (RTRR) |
| Encryption Algorithm | SSL, TLS, FIPS 140-2, 256-bit AES |
| Compliant Standards | UPnP |
Security DVR | |
| IP Cameras Supported | 80 |
Expansion / Connectivity | |
| Expansion Bays | 12 (total) / 12 (free) x hot-swap - 2.5" / 3.5" , 6 (total) / 6 (free) - 2.5" |
| Expansion Slots | 4 (total) / 2 (free) x DIMM 288-pin , 1 (total) / 1 (free) x PCI Express 3.0 x8 , 1 (total) / 1 (free) x PCI Express 2.0 x4 , 1 (total) / 1 (free) x PCI Express 3.0 x4 , 1 (total) / 1 (free) x PCI Express 3.0 |
| Interfaces | 4 x Ethernet 1000Base-T - RJ-45 , 2 x Ethernet 10Gb - SFP+ |
Miscellaneous | |
| Cables Included | 4 x network cable |
| Features | Wake on LAN, AirPlay, built-in 4 cooling fans, hot-swappable fans |
| Compliant Standards | FIPS 140-2 |
Power | |
| Power Device | Internal power supply |
| Installed Qty | 2 |
| Max Supported Qty | 2 |
| Power Redundancy | Yes |
| Power Redundancy Scheme | 1+1 |
| Voltage Required | AC 120/230 V (50/60 Hz) |
| Power Provided | 450 Watt |
Software / System Requirements | |
| Storage Operating System | QNAP QES 1.1 / QTS 4.2 |
| OS Required | UNIX, Linux, Apple MacOS X, Microsoft Windows Server 2008 R2, Microsoft Windows 7 (32/64 bits), Microsoft Windows Server 2012, Windows 8 (32/64 bits), Microsoft Windows Server 2012 R2, Windows 10 (32/64 bits) |
Environmental Parameters | |
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 40 °C |
| Humidity Range Operating | 5 - 95% (non-condensing) |
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