NAS folders can be seamlessly accessed from Windows File Explorer or Mac Finder via both Wi-Fi and Ethernet. QNAP’s complete networking solutions (including 25/10 GbE switches, network cards, and adaptors) provide the speed, scalability, and flexibility you need.

1.5x faster real-time transcoding

With hardware transcoding powered by a built-in GPU, files can be optimized for browsing on various devices*. This accelerates the work efficiency of post-production crews by saving time for checking the files on their devices. The TVS-h674T’s transcoding performance is 1.5x better than previous models**.

• Access privilege settings

  A DAS cannot prevent unauthorized file access if lost or stolen. On the QNAP NAS user interface you can flexibly set adequate file/folder access rights based for teams and individual users.

Accelerate your work with SSD technologies

Benefit from QNAP’s SSD technologies to gain improved NAS performance. Here is recommended use scenarios for SSDs.

SSD Cache Acceleration

2 x M.2 2280 PCIe Gen 4 x4 slots

• NVMe SSD volume for video editing

  Create a super-fast volume using M.2 NVMe SSDs and use it for working on in-progress projects. Archived data and previous projects can be stored on larger and cost-efficient HDD volumes.

• SSD caching for VMs

  Configure SSDs for cache acceleration to improve random access, IOPS-demanding applications, and overall NAS performance.

• System drive for QuTS hero operating system

  Use the NVMe SSD storage pool as the QuTS hero operating system drive to achieve optimal NAS system performance, efficient application metadata management, and optimized database operations.

Future-proof PCIe Gen 4 slots

The TVS-h674T comes with two PCIe Gen 4 slots, allowing you to add additional functionality (such as high-speed network connectivity) to meet growing workload and business requirements.

• 25/10/5 GbE network card

  Enable lightning-fast throughput for bandwidth-demanding tasks such as 4K production or virtualization.

  Learn More: QNAP network expansion cards

  

• QM2 cards

  Adds M.2 SSD or extra 10/2.5 GbE connectivity to the NAS for optimized performance and bandwidth.

  Learn More: QM2 cards

  

  Economically expand storage capacity with JBODs

  The TVS-h674T supports a storage capacity of up to 110 TB1. As your storage requirements increase, QNAP JBOD enclosures are available providing a total storage capacity of 352 TB2.

  • Expand storage capacity up to

    352 TB

  Note: QNAP JBOD enclosures can only be used as an independent storage pool or volume and cannot be combined with the storage pool or disk volume of the NAS host. NAS applications can only be installed on the host NAS.

  

  4K HDMI™ output

  The TVS-h674T features an HDMI™ monitor output that supports 4K (4096 x 2160p) @30Hz, providing great benefits for applications like video production/editing or industrial design that demands high resolution and intensive media storage, transfer, and display.

  

  Creator-oriented operating system that supports data self-healing and more

  The ZFS-based QuTS hero operating system provides flexible storage management, comprehensive data protection, and optimized performance to meet the demands of creative professionals.

  

  • Data self-healing

    As files get larger and data transmission gets faster, the chance of silent data corruption also increases. QuTS hero can detect and automatically self-heal corrupted data to ensure the integrity of your files.

  • RAID Z. Designed for dealing with important data

    ZFS-based QuTS hero supports multiple RAID levels, including RAID Triple Parity and Triple Mirror that deliver higher levels of data protection.

  • Prevent simultaneous SSD failure

    RAID-level SSD lifespan is automatically and regularly detected to prevent simultaneous SSD failure, improving your data protection and system reliability.

    Work with your favorite video editing software

    The TVS-h674T is compatible with Adobe Premiere, DaVinci Resolve, Final Cut Pro X, and iMovie. A collaboration editing environment of Adobe Premiere Pro Productions or DaVinci Resolve can also be built on the TVS-h674T.

    Learn More: Collaboration using Adobe Premiere Pro Productions, Collaboration using DaVinci Resolve Studio

    QNAP is an official Adobe Partner for video and audio solutions.

    

    Extra protect for your work

    Data backup is always a top priority for creators, and QNAP has you covered. All you need is to schedule jobs, and the NAS does the rest.

    • 

      Backup

      Back up your NAS files to cloud services such as Google Drive™, Dropbox®, and 30+ supported major storage services with Hybrid Backup Sync or MARS (for Google Photos backup). You can also choose remote servers or external storage devices as backup destinations.

    • 

      Snapshots

      While backups can protect your data from accidental deletion, modification, or hardware failure, Snapshots help protect against the impact of ransomware. Take scheduled, lightweight and no-time-consuming snapshots to protect the content of your NAS files.

    Go with phone apps

    • 

      Qfile Pro

      Remotely access your NAS files with Qfile Pro, a companion app for QNAP NAS. You can also easily backup photos, videos or files from your phone to the TVS-h674T to preserve the limited space on mobile devices.

      

    • 

      QuMagie

      Enjoy your NAS photos with QuMagie’s AI-driven smart photo and video albums. The TVS-h674T features Intel® UHD Graphics that supports real-time transcoding* which smoothly stream videos.

       

      The TVS-h674T provides hardware decoding, encoding and transcoding capabilities. However, playback quality may vary due to factors (including playback software, file formats, system usage, and available bandwidth). H.265 hardware transcoding requires installing CAYIN MediaSign Player with Plus license.

      

       

      Comprehensive security and privilege settings

      The TVS-h674T is loaded with flexible privilege settings and security measures. Besides IP blocking, QNAP Authenticator, HTTPS connection, there are more apps that help ensure optimal NAS protection against threats like malware and hackers.

      • 

        Superior security with QVPN

        A virtual private network (VPN) allows secure access to network resources and services across public networks. QVPN supports creating a VPN client, using the TVS-h674T as a VPN server, and WireGuard® VPN service with an easy-to-use interface for setting up a secure connection.

        Learn More: QVPN

      • 

        Security Center

        A security portal for the TVS-h674T to proactively detect NAS status, unusual file activity and potential security threats – offering instant protective measures against vulnerabilities to safeguard your system and data.

        Learn More: Security Center

      • 

        Malware Remover

        Regularly scan your TVS-h674T using the latest malware definitions. If infected files are detected, they will be immediately removed to ensure NAS data security.

        Learn More: Malware Remover

      TVS-h674T-i5-32G

      CPU	Intel® Core™ i5-12400 6-core/12-thread Processor, burst up to 4.4 GHz
      CPU Architecture	64-bit x86
      Graphic Processors	Intel® UHD Graphics 730
      Floating Point Unit
      Encryption Engine	(AES-NI)
      Hardware-accelerated Transcoding
      System Memory	32 GB SODIMM DDR4 (2 x 16 GB)
      Maximum Memory	64 GB ( 2 x 32 GB)
      Memory Slot	2 x SODIMM DDR4
      Flash Memory	5GB (Dual boot OS protection)
      Drive Bay	6 x 3.5-inch SATA 6Gb/s, 3Gb/s
      Drive Compatibility	3.5-inch bays: 3.5-inch SATA hard disk drives 2.5-inch SATA hard disk drives 2.5-inch SATA solid state drives
      Hot-swappable
      M.2 Slot	2 x M.2 2280 PCIe Gen 4 x4 slots Compatible with NVMe SSD PCIe Gen 3 and above. Please refer to https://www.qnap.com/compatibility/ for compatibility.
      SSD Cache Acceleration Support
      GPU pass-through
      2.5 Gigabit Ethernet Port (2.5G/1G/100M)	2 (2.5G/1G/100M/10M)
      5 Gigabit Ethernet Port (5G/2.5G/1G/100M)	Optional via PCIe expansion card
      10 Gigabit Ethernet Port	Optional via PCIe expansion card Optional via PCIe expansion card
      Wake on LAN (WOL)
      Jumbo Frame
      Thunderbolt Port	2 (Thunderbolt™ 4) Supports only Thunderbolt connections for Windows & Mac hosts and USB storage devices. Third-party Thunderbolt external storage devices are not supported.
      PCIe Slot	2 Slot 1: PCIe Gen 4 x16 Slot 2: PCIe Gen 4 x4 *Slot 2 is preinstalled with a Thunderbolt 4 AIC. Card dimensions for PCIe slot 1~Slot 2：185 x 111.15 x 18.76 mm / 7.28 x 4.38 x 0.74 inches. Wider cards can be installed if the next PCIe slot will not be used.
      USB 3.2 Gen 2 (10Gbps) Port	1 x Type-C USB 3.2 Gen 2 10Gbps 2 x Type-A USB 3.2 Gen 2 10Gbps
      HDMI™ Output	1, HDMI™ 1.4b (up to 4096 x 2160 @ 30Hz)
      Form Factor	Tower
      LED Indicators	HDD 1-6, Status, LAN, USB port, M.2 port
      LCD Display/ Button
      Buttons	Power, Reset, USB Copy
      Dimensions (HxWxD)	180.2 × 264.3 × 279.6 mm Dimensions do not include foot pad (foot pad may be up to 30mm / 1.18 inches high depending on model)
      Weight (Net)	6.36 kg
      Weight (Gross)	7.93 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	Minimum 250W PSU, 100-240VAC
      Power Consumption: HDD Sleep Mode	39.911 W
      Power Consumption: Operating Mode, Typical	79.363 W Tested fully populated with WD10EFRX hard drives.
      Fan	System fan: 2 x 92mm, 12VDC CPU fan: 1 x 60mm, 12VDC
      System Warning	Buzzer
      Kensington Security Slot
      Standard Warranty	3
      Max. Number of Concurrent Connections (CIFS) – with Max. Memory	2500