HW
CPU Intel® Celeron® 2.41GHz dual-core processor (burst up to 2.58GHz) DRAM
TS-451–4G: 4GB DDR3L RAM TS-451: 1GB DDR3L RAM expandable up to 8GB NOTE:
- When installing two memory modules, please ensure that they are the same
size and ideally use the same type of RAM for both memory slots.
- For the information of RAM module installation and compatible NAS models,
please refer to the QNAP RAM Module Installation Guide
Flash Memory 512MB DOM Hard Disk Drive 2 × 3.5” or 2.5” SATA 6Gb/s,
SATA 3Gb/s hard drive or SSD NOTE:
- The system is shipped without HDD.
- For the HDD compatibility list, please visit http://www.qnap.com/compatibility
Hard Disk Tray 2 x Hot-swappable tray LAN Port 2 x Gigabit RJ-45 Ethernet
port LED Indicators Status, LAN, USB, HDD 1, HDD 2 USB 2 x USB 3.0 port
(Front: 1, Rear: 1) 2 x USB 2.0 port (Rear: 2) Support USB printer, pen drive,
and USB UPS etc. HDMI 1 Buttons Power/Status, USB One-Touch-Backup, reset Alarm
Buzzer System warning IR Receiver MCE-compatible Form Factor Tower Dimensions
168.5(H) x 102(W) x 225(D) mm 6.63(H) x 4.02(W) x 8.86(D) inch Weight Net:
1.28 kg (2.82 lbs) / Gross: 2.32 kg (5.11 lbs) Power Consumption (W) HDD
standby: 10.28W S3 sleep: 0.47W In operation: 19.22W (with 2 × 1TB HDD
installed) Temperature 0–40°C Humidity 5~95% RH non-condensing, wet bulb:
27°C Power Supply External Power Adapter, 60W, 100–240V Secure Design
Kensington security slot for theft prevention Fan 1 x quiet cooling fan (7 cm,
12V DC)
SW
Operating System
QTS 4.1 (embedded Linux) Supported Clients*
Windows XP and Windows Server 2003 onward, Apple Mac OS X onward, Linux
& UNIX Supported Browsers
Chrome, IE 10 onward, Firefox, Safari Multilingual Support
Chinese (Traditional & Simpli?ed), Czech, Danish, Dutch, English,
Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian,
Polish, Portuguese (Brazil), Romanian, Russian, Spanish, Swedish, Thai, Turkish
File System
Internal hard drive: EXT4 External hard drive: EXT4, EXT3, NTFS, FAT32, HFS+
Networking
TCP/IP: IPv4 & IPv6(1) Dual Gigabit NICs with jumbo frame (failover,
multi-IP settings, port trunking/NIC teaming ) Service binding based on network
interfaces Proxy client, proxy server 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 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 data encryption* AES 256-bit external drive encryption*
Importable SSL certi?cate Instant alert via E-mail, SMS, beep, and LCD panel*
Storage Management
Online Volume Expansion Single Disk, JBOD, RAID 0, 1 Online RAID Capacity
Expansion*** Online RAID Level Migration Storage expansion via QNAP UX-500P /
UX-800P expansion unit (Max: 1 unit) Bad block scan and hard drive S.M.A.R.T.
Bad block recovery RAID recovery Bitmap support 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)** 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 Multimedia Station
Subfolder permissions support for CIFS/SMB, AFP, FTP, and File Station
myQNAPcloud Service
Private cloud storage and sharing with myQNAPcloud id (qid) Free host name
registration (DDNS) Auto router (via UPnP) con?guration Web-based file manager
with HTTPS 2048-bit encryption Cloudlink for remote access without complicated
router setup myQNAPcloud connect for easy VPN connection (Windows VPN
utility) Qsync
Syncs files among multiple devices with SSL support Selective synchronization
for syncing specific folders only Share team folder as a file center for team
collaboration Shares files by links via e-mail Policy settings for conflicted
files and file type filter support Version control: up to 64 versions.
Incremental synchronization for HDD space saving Supports Windows & Mac OS
Web Administration
Multi-window, multi-tasking based system management Personalized desktop
Smart toolbar and dashboard for neat display on system status Login screen with
personalized photo-wall style Smart fan control 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 Restore to factory default Mobile app: Qmanager for remote system
monitoring & management Powerful All-in-one server
File Server
File Sharing across Windows, Mac, and Linux/UNIX Windows ACL Advanced folder
permission for CIFS/SMB, AFP, FTP Shared folder aggregation (CIFS/SMB)
FTP Server
FTP over SSL/TLS (Explicit) FXP supported Passive ftp port range control File
Station
Supports ISO Mounting (Up to 256 ISO Files) Support thumbnail display of
multimedia files Supported share download link and upload link Drag-n-drop Files
via Chrome and Firefox Browsers Photo, music, and video preview and playback
with hardware accelerated transcoding File Compression (ZIP or 7z) Transcode
Management
Transcode video files to 240p, 360p, 480p, 720p and 1080p resolution
Automatic video transcoding for watched folders Hardware accelerated transcoding
support Backup Station
Remote replication server (over rsync) Real-time remote replication (RTRR) to
another QNAP NAS or FTP server Works as both RTRR server & client with
bandwidth control Real-time & scheduled backup Encryption, compression, file
filter, and transfer rate limitation Encrypted replication between QNAP NAS
servers Desktop backup with QNAP NetBak Replicator for Windows Apple Time
Machine backup support Data backup to multiple external storage devices
Synchronizes with cloud storage: Amazon S3, ElephantDrive, Symform, Dropbox, and
Google Drive Third party backup software support: Veeam backup &
replication, Acronis True Image, Arcserve backup, emc retrospect, Symantec
Backup Exec, etc. Cloud Backup Station
Amazon S3 Amazon Glacier Webdev-based cloud storage Microsoft Azure Open
Stack Print Server
Max number of printers: 3 Print job display and management IP-based and
domain name-based privilege control Photo Station
Show photos in thumbnails, list, timeline, or folder view Supports
virtual/smart album Validity control for sharing albums Tags photos with text,
color, and rating Slideshows with background music and different transition
effects Animated thumbnai
