Highly reliable ZFS-based storage with PCIe Gen 4 expandability for 10/25GbE connectivity, M.2 NVMe SSD caching, and multi-thread processors for virtualization applications. With an Intel Core i5 six-core processor or Intel Core i3 quad-core processor supporting the ZFS-based QuTS hero operating system, the TVS-h674 SMB NAS ensures data integrity and supports inline data deduplication and block-level compression, nearly unlimited snapshots, real-time SnapSync, and SSD optimization. The TVS-h674 provides an ideal NAS solution, whether for mission-critical file servers, virtualization servers, collaborative video editing, or efficient data backup and recovery applications. The powerful TVS-h674 offers PCIe Gen 4 (up to twice as fast as Gen 3) expandability, M.2 NVMe SSD caching, and 2.5GbE connectivity for high-speed virtualization networks. Enable NVMe SSD caching or Edge TPU-assisted AI image recognition. The 2.5GbE ports provide higher transfer speeds using existing Cat 5e cables. The PCIe slots allow for the installation of 2.5/5/10/25GbE adapters, QM2 cards, or entry-level graphics cards to enhance application performance. Host multiple virtual machines and containers with optimized resource utilization.
| Max. number of hard disks | 8 | 
| Memory | 32 GB | 
| NAS HDD assembly | NAS Empty Enclosure | 
| Total storage capacity | 0 TB | 
| RAID configuration | 0, 1, 10, 5, 50, 6, 60, JBOD | 
| Network connections | RJ45 2.5 Gigabit Ethernet (2x) | 
| Exact USB ports | USB-A 3.2 Gen 2 (2x), USB-C 3.2 Gen 2 (1x) | 
| Item number | 23039932 | 
| Manufacturer | QNAP | 
| Category | NAS | 
| Manufacturer no. | TVS-H874-I5-32G | 
| Release date | 27-10-2022 | 
| External links | 
| Colour | Black | 
| Exact colour description | Black | 
| NAS HDD assembly | NAS Empty Enclosure | 
| Model | Desktop | 
| Max. number of hard disks | 8 | 
| Hard drive form factor | 2.5", 3.5", M.2 2242 | 
| RAID configuration | 0, 1, 10, 5, 50, 6, 60, JBOD | 
| Memory type | DDR4-RAM | 
| Memory | 32 GB | 
| Maximum possible memory | 64 GB | 
| M.2 Cache size | 5 GB | 
| Add-on packages | DHCP server | 
| NAS features – model-specific | Max. number of user accounts 16000 | 
| Data storage configuration | 0 TB | 
| Total storage capacity | 0 TB | 
| Hard disk additional functions | Hot swapping | 
| Processor type | Intel Core i5-12400 | 
| Clock frequency | 2.50 GHz | 
| Max. turbo clock rate | 4.40 GHz | 
| Number of processor cores | 6 -Core | 
| Network connections | RJ45 2.5 Gigabit Ethernet (2x) | 
| Connectivity | RJ45 | 
| USB ports | USB-A, USB-C | 
| Exact USB ports | USB-A 3.2 Gen 2 (2x), USB-C 3.2 Gen 2 (1x) | 
| Video connections | HDMI (1x) | 
| Internal connection options | M.2 PCIe (2x), PCI Express x1, S-ATA III (8x) | 
| Power consumption | 98.96 W | 
| Power consumption (standby) | 72.30 W | 
| Number of fans | 3 x | 
| Fan diameter | 120 mm | 
| Redundant power supply unit | No | 
| CO₂-Emission | |
| Climate contribution | 
| Scope of delivery | 1 x power supply unit, LAN (RJ-45) cable | 
| Length | 28.08 cm | 
| Width | 32.93 cm | 
| Height | 18.82 cm | 
| Weight | 7.06 kg | 
| Length | 44.60 cm | 
| Width | 40.10 cm | 
| Height | 35 cm | 
| Weight | 9.21 kg | 
| Product Safety | 
How often does a product of this brand in the «NAS» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «NAS» category returned?
Source: Galaxus