12th Intel® Core™ processor with built-in GPU
2x M.2 NVMe slots for SSD caching
2x 2.5GbE, 2x PCIe slots
With an Intel® Core™ i5 six-core Processor or Intel® Core™ i3 quad-core Processor to support the ZFS-based QuTS hero operating system, the TVS-h674 SMB NAS ensures data integrity and supports block-level inline data deduplication and compression, near-limitless snapshots, real-time SnapSync, and SSD optimization. Whether for mission-critical file servers, virtualization servers, collaborative video editing, or efficient data backup and recovery applications, the TVS-h674 delivers an ideal NAS solution. The high-performance TVS-h674 provides PCIe Gen 4 (up to twice the transmission speed of Gen 3) expandability, M.2 NVMe SSD caching, and 2.5GbE connectivity for high-speed virtualization network environments.
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M.2 PCIe Gen 4
Enable NVMe SSD caching or Edge TPU empowered AI image recognition.
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2.5GbE connectivity
2.5GbE ports provide higher transmission speeds with existing Cat 5e cables.
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Flexible PCIe Gen4 expansion
PCIe slots allow for installing 2.5/5/10/25GbE adapters, QM2 cards, or entry-level graphics cards to increase application performance.
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Virtual machines and containers
Host multiple virtual machines and containers with optimized resource utilization.
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Full HD HDMI™
Directly view creative works on an HDMI™ display. Enjoy smooth full HD media playback and real-time transcoding.
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Faster image recognition with AI acceleration
The built-in Intel® OpenVINO™ and Intel® UHD Graphics help boost AI image recognition and offload CPU workloads.
Specification
| 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 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.
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| 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 |
| Wake on LAN (WOL) | |
| Jumbo Frame | |
| PCIe Slot | 2 Slot 1: PCIe Gen 4 x16 Slot 2: PCIe Gen 4 x4 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)
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| Weight (Net) | 6.32 kg |
| Weight (Gross) | 7.89 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 | 250W, 100-240V |
| Power Consumption: HDD Sleep Mode | 39.911 W |
| Power Consumption: Operating Mode, Typical | 79.363 W
Tested fully populated with WD10EFRX hard drives.
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| 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 |
