QNAP Systems TES-1885U-D1531-16GR 12+6 Bay NAS System - Diskless, 2U Rackmount

Hardware Spec

CPU

Intel® Xeon® Processor D-1531, 6-core 2.2 GHz

System Memory

Total DIMM slots: 4

Maximum memory: DDR4 128 GB ( 32 GB RDIMM x 4 )

Memory modules pre-installed:

TES-1885U-D1531-16GR: 16 GB ECC RAM ( 8 GB RDIMM x 2 )

Note: TES-1885U requires at least 32GB RAM for running QES operating system.

Flash Memory

4 GB DOM

Drive Bay

Front: 2.5" / 3.5" x 12

Rear: 2.5" SSD slot x 6

Drive Compatibility

Front: SAS 12Gb/s, SAS 6Gb/s, SATA 6Gb/s HDD and SSD

Rear: SATA 6Gb/s SSD

USB Port

2 x USB 3.0 port (rear)

For QTS OS: The USB slots support pen drives and other USB-ready devices such as printers, UPS, etc.

For QES OS: The USB slots are only reserved for development and debugging.

Gigabit Ethernet Port

2 x SFP+ 10GbE ports, 4 x Gigabit ports

LED Indicators

10 GbE, Status, LAN, Storage expansion port status

Buttons

System: Power button and reset button

Form Factor

2U, Rackmount

Dimensions (H x W x D)

88 x 442.5 x 530.5 mm

3.46 x 17.42 x 20.89 inch

Weight

Net weight (NAS only): 15.34 kg (33.82 lbs)

Gross weight (with packing and accessories): 21.25 kg (46.85 lbs)

Operating Temperature & Relative Humidity

0-40˚C, 5~95% non-condensing, wet bulb: 27˚C.

Power Consumption (W)

In Operation: 229.53W

Power Supply Unit

Redundant power: Input 90~264VAC; 450W x 2

PCIe Slot

Number: 4

Slot 1: PCIe Gen.3 x8Slot 2: PCIe Gen.2 x4

Slot 3: PCIe Gen.3 x4

Slot 4: PCIe Gen.3 x4 or PCIe Gen.3 x8

Note: Slot 4 provides the width of PCIe Gen.3 x8 when slot 3 is not in use. Slot 4 then provides the width of PCIe Gen.3 x4 only when an expansion board is installed in slot 3.

Fan

4 x 6 cm smart cooling fan

Software Spec

QES OS

Operating System

QES 1.1 (based on FreeBSD)

Access Right Management

Batch users creation

Import/Export users

User quota management

Local user access control for SMB and FTP

Subfolder permissions support for SMB, FTP, and File Station

Supported Clients

Windows 7 (32/64-bit), Windows 8 (32/64-bit), Windows 10 (32/64-bit), Windows Server 2008 R2/2012/2012R2

Apple Mac OS X

Linux & UNIX

Domain Authentication Integration

Microsoft Active Directory support

LDAP client

Domain users login via SMB, FTP, and File Station

Supported Browsers

Microsoft Internet Explorer 10+

Mozilla Firefox 8+

Apple Safari 4+

Google Chrome

Administration

Multi-window, multi-tasking based system management

Movable Icons and personalized desktop

Smart toolbar and dashboard for neat system status display

Smart fan control

SNMP (v2 & v3)

Resource monitor

Network recycle bin for file deletion via SMB and File Station

-Automatic Cleanup

-File Type Filter

Comprehensive logs (events & connection)

Syslog client

System settings backup and restore

Restore to factory default

Command Line Interface (CLI)

Multilingual Support

Chinese (Traditional & Simplified), Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese (Brazil), Romanian, Russian, Spanish, Swedish, Thai, Turkish

File Server

Shared folder for SMB, NFS and FTP

File sharing across Windows, Mac, and Linux/UNIX

Windows ACL

Advanced folder permissions for SMB, FTP

File System

ZFS

FTP Server

FTP over SSL/TLS (Explicit)

FXP support

Passive ftp port range control

Networking

TCP/IP (IPv4 & IPv6)

10 /40 Gigabit NICs with jumbo frame (LACP, Load Balance, Failover, Round Robin)

Service binding based on network interfaces

Proxy client

DHCP client

Protocols: SMB2/SMB3, NFS v3/NFS v4, FTP, FTPS, TFTP, HTTP, HTTPS, SSH, iSCSI, SNMP, SMTP, and SMSC

Bonjour Discovery

File Station

Supports sharing download links and upload links

Supports sharing to other NAS users

Drag-n-drop Files via Chrome and Firefox Browsers

File Compression (ZIP or 7z)

Creation of and sending download links for sharing public files with expiration date and password protection

Mobile App: Qfile for file browsing and management

Security

Network access protection with auto-blocking: SSH, HTTP(S), FTP, SMB

SMB host access control for shared folders

FIPS 140-2 validated AES 256-bit shared folder and LUN data encryption

Importable SSL certificates

Backup Station

Remote replication server over Rsync

Remote replication server over SnapSync

Scheduled backup

Snapshot support for Rsync

Compression, Dedup, and transfer rate limitation over SnapSync

Desktop backup with QNAP NetBak Replicator for Windows

Third party backup software support: Veeam backup & replication, Acronis True Image, Arcserve backup, EMC retrospect, Symantec Backup Exec, etc.

Storage Management

Storage space utilization monitoring

Storage pool with RAID 0, 1, 5, 6, 10, 50, 60, RAIDTP, Triple Mirror

Global hot spare

SSD read / write cache

Supports share folder/LUN with thin provisioning

Supports LUN with instant provisioning

Supports share folder quota

Supports space reclaim

Supports snapshots

-Supports Shared Folder/LUN snapshot

-Snapshot manager

-Snapshot clone

-Snapshot agent for Windows VSS and VMware

Support inline deduplication for Shared Folder/LUN

Support inline compression for Shared Folder/LUN

Support inline encryption for Shared Folder/LUN

Support WORM (Write Once Read Many) for Shared Folder

Online LUN expansion

Online Share Folder quota expansion

Online storage pool expansion

Hard drive S.M.A.R.T.

S.M.A.R.T predict data migration

Time-Limited Error Recovery (TLER)

Storage expansion via QNAP REXP series expansion units

JBOD ID Reinitialized

JBOD enclosure roaming

RAID recovery

Checksum for end-to-end data integrity

Silence error detection and self-healing

Pool scrub for data verification

Virtualization

Server Virtualization & Clustering

VMware vSphere (ESXi 5.5, 6.0)

VMware Block VAAI

-Thin Provisioning with Space Reclamation

-HW Assisted Locking

-Full Copy

-Block Zero

VMware NAS VAAI

-Space Reserve

-Native Snapshot for Linked Clones

-File Cloning

-Extended Stats

VMware vSphere Client Plugin

VMware vSphere Web Client Plugin

Citrix XenServer (6.2)

Windows Server 2012 R2 Hyper-V

Support Microsoft ODX

QNAP SMI-S provider for Microsoft SCVMM

QNAP VSS Hardware Provider

QNAP Snapshot Agent for VMware

QNAP Snapshot Agent for Windows

Power Management

Wake on LAN

Internal hard drive standby mode

Automatic power on after power recovery

Network UPS support with SNMP management

Cloud

OpenStack Cinder driver

iSCSI (IP SAN)

iSCSI target with multi-LUNs per target (Up to 255 targets/LUNs combined)

Support LUN mapping

Support host ACL access

Online LUN capacity expansion

Support for SPC-3 persistent reservation

Support ALUA

Supports MPIO & MC/S

iSCSI LUN snapshot and replication

QTS OS

Operating System

QTS 4.2 (embedded Linux)

Power Management

Wake on LAN

Internal hard drive standby mode

Scheduled power on/off

Automatic power on after power recovery

USB and network UPS support with SNMP management

System sleep mode (S3)³

Supported Client OS

Apple Mac OS 10.7 or later

Linux and UNIX

Microsoft Windows 7, 8, and 10

Microsoft Windows Server 2003, 2008 R2, 2012, 2012 R2 and 2016

Access Right Management

Batch users creation

Import/Export users

User quota management

Local user access control for CIFS, AFP, FTP, and WebDAV

Application access control for Photo Station, Music Station, Video Station, and File Station

Subfolder permissions support for CIFS/SMB, AFP, FTP, and File Station

Supported Browsers

Microsoft Internet Explorer 10+

Google Chrome

Apple Safari 7+

Mozilla Firefox

Domain Authentication Integration

Microsoft Active Directory (AD) & Domain Controller support

LDAP server, LDAP client

Domain users login via CIFS/SMB, AFP, FTP, and File Station

Multilingual Support

Chinese (Traditional & Simplified), Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese (Brazil), Romanian, Russian, Spanish, Swedish, Thai, Turkish

myQNAPcloud Service

Private cloud storage and sharing

Free host name registration (DDNS)

Optional myQNAPcloud SSL certificates (DDNS)

Auto router configuration (via UPnP)

Web-based file manager with HTTPS 2048-bit encryption

CloudLink for remote access without any complicated router setup

myQNAPcloud connect for easy VPN connection (Windows VPN utility)

File System

Internal Hard Drive: EXT4

External Hard Drive: EXT3, EXT4, NTFS, FAT32, HFS+

Qsync

Sync files across multiple devices with SSL secure connection

Selective synchronization for only syncing specific folders

Use team folders as a file center for greater team collaboration (maximum sync tasks: x86: 32, ARM: 5)

Shares files by links via e-mail

Policy settings for conflicting files and file type filter support

Version control: up to 64 versions.

Unified privilege management

Unified configuration management

Supports central configuration mode

Supports remote erase/restore

Supports shared folders sync

Supports Windows & Mac OS

Networking

TCP/IP (IPv4 & IPv6: Dual Stack)¹

Quad Gigabit NICs with jumbo frame (failover, multi-IP settings, port trunking/NIC teaming)

Service binding based on network interfaces

Squid Proxy server

Proxy client

DHCP client, DHCP server

Protocols: CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, and SMSC

UPnP & Bonjour Discovery

USB Wi-Fi Adapter Support**

** 802.11ac support may vary by model.

Network & Virtual Switch

Web Administration

Multi-window, multi-tasking based system management

Smart toolbar and dashboard for neat system status display

Dynamic DNS (DDNS)

SNMP (v2 & v3)

Resource monitor

Network recycle bin for file deletion via CIFS/SMB, AFP, and File Station

-Automatic Cleanup

-File Type Filter

Comprehensive logs (events & connection)

Syslog client/server

System settings backup and restore

Mobile app: Qmanager for remote system monitoring & management

Security

Network access protection with auto-blocking: SSH, Telnet, HTTP(S), FTP, CIFS/SMB, AFP

CIFS host access control for shared folders

FIPS 140-2 validated AES 256-bit volume-based and shared folder data encryption²

AES 256-bit external drive encryption²

Importable SSL certificates

Instant alerts via email, SMS, beep, push service, and LCD panel³

2-step verification

File Server

File sharing across Windows, Mac, and Linux/UNIX

Microsoft networking

Windows ACL

Advanced folder permissions for CIFS/SMB, AFP, FTP

Shared folder aggregation (CIFS/SMB)

Storage Management

Storage Space Utilization monitoring

QNAP flexible Volume/LUN with thin provisioning and space reclaim³

Disk volume types: RAID 0, 1, 5, 6, 10, + hot spare, JBOD single

Supports storage pools³

Supports Qtierâ„¢ Technology (Auto Tiering, 8GB System RAM and SSD drives are required)³

Supports snapshots (4GB System RAM required)³

-Supports Volume/LUN snapshot

-Snapshot manager

-Snapshot clone

-Snapshot vault

-Snapshot replica

-Snapshot agent for Microsoft Windows and VMware vSphere

Online volume expansion

Online storage pool expansion

Online RAID capacity expansion and online RAID level migration

SMART data migration

Storage expansion via QNAP TX-500P/UX-800P expansion units³

JBOD enclosure roaming

SSD read-only/read-write cache

Bad block scan and hard drive S.M.A.R.T.

Bad block recovery & RAID recovery

Bitmap support

FTP Server

FTP over SSL/TLS (Explicit)

FXP support

Powerful All-in-one server

File Station

Supports mounting cloud drives (such as Google Drive, Dropbox, Microsoft OneDrive, Amazon Cloud Drive, Yandex Disk and Box).

Supports mounting remote shared folders through FTP, WebDAV or Microsoft networking (SMB/CIFS)

Supports opening documents via Office Online, Google Docs or Chrome Extension (Edit Office files in Google Docs, Sheets, and Slides)

Supports ISO Mounting (Up to 256 ISO Files)

Supports sharing download links and upload links

Drag-n-drop Files via Chrome and Firefox Browsers

Photo, music, and video preview and playback with hardware accelerated transcoding3

File Compression (ZIP or 7z)

Creation of and sending download links for sharing public files with expiration date and password protection

Supports displaying subtitles (*.SRT, UTF-8 format)

-Video seeking support for video playback during on-the-fly transcoding3

-Supports slideshow playback in media viewer

Mobile App: Qfile for file browsing and management

Linux Station

Support install the Ubuntu OS via Linux Station. Use your NAS as a Ubuntu PC using the NAS HDMI output.

Download and use a variety of applications from the Ubuntu Software Center.

Supports remote desktop to monitor and access Ubuntu remotely.

An open source software platform for developers.

Note: The NAS requires at least 4GB RAM and Container Station must be installed.

Transcode Management

Transcode video files to 240p, 360p, 480p, 720p and 1080p resolution

Automatic video transcoding for watched folders

Hardware accelerated transcoding support³

Embed subtitles into videos for background transcoding

Virtualization Station³

Supports Virtual Machine (VM) creation to run operating systems such as Windows, Linux, Unix and Android

Supports VM import and export

Supports VM cloning & snapshots

Supports VM backup and restore

VM console can be displayed via HDMI output - QVM

HTML5-based shared remote console

Supports three different networking modes: Isolated, External-only and Bridged

Supports GPU pass-through via the discrete card

Backup Station

Remote replication server (over rsync)

Real-time remote replication (RTRR) to another QNAP NAS, FTP or CIFS/SMB server

Works as both RTRR server & client with bandwidth control

Real-time & scheduled backup

Backup versioning for RTRR

Snapshot support for RTRR/Rsync

Encryption, compression, file filter, and transfer rate limitation

Desktop backup with QNAP NetBak Replicator for Windows®

Apple Time Machine backup support

Data backup to multiple external storage devices

Third party backup software support: Veeam backup & replication, Acronis True Image, Arcserve backup, emc retrospect, Symantec Backup Exec, etc.

Container Station

Supports LXC and Docker

Download applications from the built-in Docker Hub Registry

Supports one-click installation, container export/import & console mode

Supports two network modes (NAT and host)

Supports auto-start containers

Supports downloading Docker certificates

Supports adding private registries

Added an application repository for users to switch to any repository on GitHub.com.

Cloud Drive Sync

Multiple cloud account management like Google Drive, Dropbox, OneDrive, and hubiC

Supports multiple cloud accounts

Manual, scheduled, periodic and continuous sync

Flexible file filtering using type, date, and size

SSL transfer encryption

Dashboard and job statistics

Configurable network error recovery options

Extensive job activity logging for tracing history of status and statistics

Concurrent job execution and multi-threaded data transfer

Per-account bandwidth throttling

Signage Station

Supports dynamic content including videos, images, music, and text

Supports multi-user collaboration

Supports sharing by email and social network

Supports design software: iArtist Lite

Supports playback on Chrome browser

Cloud Backup Station

S3 Plus (including Amazon S3)

Amazon Glacier

Google Cloud Storage

WebDAV-based cloud storage

Microsoft Azure

OpenStack Swift

Qsirch

Supports full-text search

Supports near real-time search

Bar chart to show data distribution

Supports previews for photos, music, videos, Gmail, PDF .etc

Show search results using thumbnails or a list

Supports search Chrome extension

Print Server

Max number of printers: 3

Supports Internet Printing Protocol

Print job display and management

IP-based and domain name-based privilege control

iSCSI (IP SAN)

iSCSI target with multi-LUNs per target (Up to 256 targets/LUNs combined)

Supports LUN mapping & masking

Online LUN capacity expansion

Support for SPC-3 persistent reservation

Supports MPIO & MC/S

iSCSI LUN backup, one-time snapshot, and restoration

iSCSI connection and management by QNAP Windows Qfinder

Virtual disk drive (via iSCSI initiator)

Stack chaining master

Max No. of virtual disk drives: 8

Photo Station

Show photos by thumbnails, list, timeline, or folder view

Supports virtual/smart albums

Validity control for sharing albums

Tag photos with text, colors, and ratings

Slideshows with background music and different transition effects

Geotag photos and display them on Google maps

Supports uploading photos/videos to Picasa, Flickr, Weibo, YouTube

Supports face detection (with the Photo Station Extension)

Supports PDF to image conversion (with the Photo Station Extension)

Supports Facebook friends login

Backup/Restore album configuration

Surveillance Station

Supports over 3,000 IP cameras

Includes 8 free camera licenses, up to 80 camera channels by purchasing additional licenses³

Instant playback to check recent events

Visual aid by e-map

Playback and speed control using the shuttle bar

Video preview on playback timeline

Intelligent video analytics (IVA) for advanced video searching

Surveillance client for Mac

Mobile surveillance app: Vmobile (iOS and Android)

Mobile recording app: Vcam (iOS and Android)

Music Station

Play or share music via web browser

Supports streaming music to multiple devices.

Supports changing album covers via Google search or by uploading photos.

Internet radio (MP3)

Up to 8 music alarms

Mobile app: Qmusic for music streaming and management

VPN Server

Secure remote access: PPTPL2TP/IPsec & OpenVPN VPN services

Max number of clients: 300

iTunes Server

Audio and video sharing for Windows® & Mac iTunes

VPN Client

Supported VPN protocols: PPTP and OpenVPN services

PPTP Authentication: PAP, CHAP, MS-CHAP, MS-CHAPv2

PPTP Encryption: None, AES 40/128 bit, AES 256 bit

OpenVPN Encryption: None, AES 40/128 bit, AES 256 bit

Transmission package monitor

OpenVPN port control

OpenVPN link compression

Video Station

Show photos by thumbnails, list, timeline, or folder view

Supports virtual/smart collections

Tag videos with text, color, and ratings

Share video links to social websites or through email

Display movie information and posters from Internet sources or user-uploaded files

Supports displaying subtitles (*.SRT,*.ASS, *.SSA)

Supports online searching and downloading of subtitles as well as importing subtitle files

Supports adjusting the display style of subtitles

Supports Facebook friends login

Supports multi-zone video display

Video seeking support for video playback during on-the-fly transcoding3

Mobile app: Qvideo for online video browsing and management

DLNA Server

Supports DLNA/UPnP TVs and players such as PlayStation 4 and Xbox One

Support CUE indexing file for APE, FLAC audio format.

Video and Audio On-the-fly Transcoding3

AirPlay & Chromecast

Streams videos, photos and music from NAS to Apple TV or Chromecast via File Station, Music Station, Photo Station, Video Station or mobile app (Qfile, Qmusic, Qphoto or Qvideo).

Note: The Media Streaming add-on app must be installed from the QTS App Center.

Q'center (NAS CMS)

Multiple NAS monitoring

Utilization history reports

Unified configuration management

Visual display reports

Monitor NAS behind NAT routers with Q’center Assistant

Virtual appliances supported with Microsoft Hyper-V and VMware ESXi

Download Station

PC-less BT, FTP/FTPS, and HTTP/HTTPS, Thunder, FlashGet and qqdl download (up to 500 Tasks)

BT download with search, Magnet Link and PT support

Scheduled download and bandwidth control

RSS subscription and download (broadcatching)

Proxy support for BT download

Mobile app: Qget for downloads browsing and management

OceanKTV

Use the NAS as a karaoke machine.

Display songs by artists, languages, and favorites.

Enhance the experience with effects such as tuning echo, key, or applause

Control the playlist with a mobile app.

Supports keyboard and remote control (RM-RF001/ RM-IR002).

Note: Microphone not included.

Notes Station

Direct and quick backup from Evernote with re-editing availability

Supports Google Calendar

Import/Export PDF and .epub file

RSS live feed and auto update

Online quick preview of multimedia attachments

Notes encrypt/decrypt

Smart snapshot for version control

Full site backup for admin user

Qfinder Pro with Storage Plug & Connect

Creating and mapping shared folders by QNAP Windows Qfinder Pro

Creation of and connection to iSCSI target/LUN

HD (HybridDesk) Station 3.1³

Playback videos, music, photos on TV with Kodi via HDMI

Watch various online content such as YouTube, Flickr, Picasa, Shoutcast, etc.

Web browsers (Chrome, Firefox)

Supports international keyboards, input and mouse

Supports QNAP Qremote app and the official Kodi remote app

Supports user login permissions

A variety of applications are available including Skype, Plex Home Theater, and more

Note: The playback and quality of some video files may be affected by the system’s CPU and GPU decoding abilities.

App Center

Over 100 official and community software add-ons

Package Content

TES-1885U

Ethernet cable x 4

Power cord x 2

Flat head screws (for 3.5� HDD)

Flat head screws (For 2.5� HDD)

Quick Installation Guide

A03 series (Chassis) rail kit, max. load 57kg:

RAIL-A03-57