• Search

Qnap TVS-471

Qnap TVS-471

The TVS-471 is a powerful NAS storage solution designed for I/O-intensive tasks, mission-critical business applications and fast-growing data storage needs. Incorporating reliability and security, the TVS-471 delivers high performance with persistent throughput and provides a comprehensive storage solution for SMBs to build a reliable private cloud.


Manage, share, and back up business data with Real-time Remote Replication (RTRR) 10GbE-ready, highly-efficient storage solution for 4K video playback, transcoding and on-the-fly editing Use the TVS-471 as a PC with exclusive QvPC Technology Supports VMware®, Citrix®, and Microsoft® Hyper-V and advanced virtualization features Full NAS encryption by volume-based technology Enhanced data security with high-performance AES 256-bit encryption and anti-virus Run multiple Windows/Linux/Android-based virtual machines with the Virtualization Station

Additional information


TVS-471-PT-4G: Dual-core Intel G3250 3.2 GHz Processor
TVS-471-i3-4G: Dual-core Intel Core i3-4150 3.5 GHz Processor


System memory: 4 GB DDR3 RAM
Memory module pre-installed: 2 GB x2
Total memory slots: 2
Memory expandable up to: 16 GB (8GB x2)

Flash Memory


Hard Drive

4 x 3.5-inch SATA 6Gb/s, SATA 3Gb/s hard drive or 2.5-inch SATA, SSD hard drive

Hard Drive Tray

4 x hot-swappable and lockable tray

LAN Port

4 x Gigabit RJ-45 Ethernet port
(Expandable up to 8 x 1 Gb LAN or 4 x 10 Gb + 4 x 1 Gb LAN by installing optional dual-port 10 Gb and 1 Gb network card)


3x USB 3.0 port (front: 1, rear: 2)
2x USB 2.0 port (rear)

Support USB printer, pen drive, USB hub, and USB UPS etc.



Form Factor



177 (H) x 180 (W) x 235 (D) mm
6.97 (H) x7.09 (W) x 9.25 (D) inch

Sound Level (dB)

Sound pressure (LpAm) (by stander positions): 17.3 dB

Power Consumption (W)

HDD Standby: 28.39
In Operation: 49.38

HDD Standby: 28.19
In Operation: 50.52
(with 4 x WD WD20EFRX hard drive installed)

Power Supply

Input: 100-240V AC, 50/60Hz Output: 250W

PCIe Slot

2 (1* PCIe Gen3 x8, 1* PCIe Gen2 x4)


1 x quiet cooling fan (12 cm, 12V DC)