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● Processor : Intel Celeron Quad-Core 2.0GHz (up to 2.42GHz)
● Memory : 2GB DDR3L RAM (max 8GB)
● Slot Bay :4-Bay NAS SATA 6Gb/s, 2 x GbE
The TS-451+ is powered by a 64-bit Intel® Celeron® quad-core 2.0GHz processor and has 2GB/8GB energy-efficient DDR3L RAM (upgradable to 8GB) and dual Gigabit LAN ports, delivering up to 225 MB/s read & write speeds with port trunking mode. The TS-451+ can also automatically increase the processor’s clock rate from 2.0GHz to 2.42GHz when needed for CPU-intensive tasks. The TS-451+ supports AES 256-bit volume & folder encryption with transfer speeds of up to 204 MB/s, boosting system performance & security while ensuring the safety of sensitive personal data stored in the TS-451+.
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Tested in QNAP Lab. Figures could vary by environment.
Test environment:
NAS:
OS: QTS 4.2.0
Volume type: RAID 5; 4 x Seagate 1TB HDD (ST1000NM0033)
Network environment: direct connection between NAS and PC, 1GbE LAN (MTU 1500)
Client PCs:
Intel® Core™ i7-4790 3.60GHz CPU; DDR3-1600 16GB; Seagate 500GB ST500DM002; Intel Gigabit CT (MTU 1500);Windows® 7Professional 64bit SP1
IOMeter configuration: Transferring 8GB file continuously to/from 4 PCs for 3 minutes. Block size: 64KB for SMB2.0 (Throughput)
QNAP’s exclusive QvPC Technology consolidates a number of high-end technologies including VM integration, multimedia transcoding, HDMI output, cloud integration and NAS connection technologies, allowing users to operate the TS-451+ as a PC when they plug in a keyboard, mouse and HDMI monitor. With QvPC Technology, the TS-451+ is transformed into a cost-effective device with PC functionalities for users to directly access stored data, run multiple applications using Windows®/Linux®/UNIX®/Android™ based VMs, surf the web, enjoy Full HD videos with Kodi™, monitor surveillance live feeds from IP cameras in real time, and much more.
Learn more: QvPC
QNAP HD Station integrates the powerful Kodi™ media player and web browser. With HDMI connectivity, you can connect the TS-451+ to a HDTV to watch your rich multimedia content on the big screen. The splendid user interface and support for 7.1-channel audio passthrough* bring smooth playback of 1080p videos**. You can even watch YouTube™ videos, surf the web and manage the TS-451+ using Google Chrome™ or Mozilla Firefox® with multilingual keyboard input. HD Station supports multi-tasking and user authentication so only authorized users can access the stored data via HDMI monitors.
The TS-451+ is packed with the QNAP RM-IR002 remote control for you to conveniently control HD Station via the built-in IR receiver. You can also turn your mobile devices into remote controls by installing the Qremote app. HD Station also supports YouTube Pairing, allowing you to select a YouTube™ video on your smartphone, tablet or computer and play it on your HDTV via the TS-451+.
*A receiver with HDMI support is required for decoding multi-channel surround sound.
** The quality of video and music delivery may vary depending on hardware and network environments.
Learn more: HD Station, Qremote
CPU | Intel® Celeron® J1900 4-core/4-thread processor, burst up to 2.42 GHz |
CPU Architecture | 64-bit x86 |
Floating Point Unit | √ |
Encryption Engine | √ (AES-NI) |
System Memory | 2 GB SO-DIMM DDR3L |
Maximum Memory | 8 GB (2 x 4GB) |
Flash Memory | 512MB (Dual boot OS protection) |
Drive Bay | 4x 3.5-inch SATA 6Gb/s, 3Gb/s |
Drive Compatibility | 3.5-inch SATA hard disk drives 2.5-inch SATA hard disk drives 2.5-inch SATA solid state drives |
Hot-swappable | Optional via a QM2 PCIe adapter |
SSD Cache Acceleration Support | √ |
Gigabit Ethernet Port (RJ45) | 2 |
Wake on LAN (WOL) | √ |
Jumbo Frame | √ |
USB 3.2 Gen 1 port | 2 |
Form Factor | Tower |
LED Indicators | Power/Status, LAN, USB, HDD1-4 |
Buttons | Power, Reset, USB Auto Copy |
Dimensions (HxWxD) | 177 × 180 × 235 mm |
Weight (Net) | 3 kg |
Weight (Gross) | 4.3 kg |
Operating temperature | 0 – 40 °C (32°F – 104°F) |
Storage Temperature | -20 – 70°C (-4°F – 158°F) |
Relative Humidity | 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F) |
Power Supply Unit | 90W Adapter, 100-240V |
Power Consumption: HDD Sleep Mode | 15.78 W |
Power Consumption: Operating Mode, Typical | 33.88 W |
Fan | 1 x 120mm, 12VDC |
System Warning | Buzzer |
Kensington Security Slot | √ |
Max. Number of Concurrent Connections (CIFS) | 1500 |