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QNAP TS-673A-8G-US NAS Storage System - AMD Ryzen V1500B Quad-core 2.20 GHz - 6-Bay Tower - 8GB DDR4 - 2.5GbE
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Technical guidance
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Product Features
Technical Overview
At the core of the TS-673A-8G-US is the AMD Ryzen V1500B, a quad-core processor running at 2.20 GHz, paired with 8GB of DDR4 SDRAM. This combination provides ample compute power for running QNAP's QTS or QuTS hero operating systems, supporting applications like containerized services, virtual machines, and real-time data deduplication.
Storage connectivity is handled by a Serial ATA/600 controller across six hot-swappable bays. The system includes 5GB of flash memory for the OS and caching. Network performance is driven by two 2.5 Gigabit Ethernet ports, enabling aggregated links for up to 5 Gbps throughput. Expansion is facilitated through two PCIe 3.0 x4 slots, allowing for add-ons like 10GbE cards, NVMe caching, or wireless adapters.
Relevant factors for this section include Number of Hard Drives Supported, Number of Hard Drives Installed, Number of Solid State Drive Supported, Processor Manufacturer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The TS-673A-8G-US balances performance, capacity, and expandability in a tower chassis suitable for office environments. Its six-bay design supports mixed HDD and SSD setups, enabling tiered storage strategies for cost-effective capacity and speed. The AMD Ryzen processor ensures responsive performance under multi-user workloads, while dual 2.5GbE ports reduce network bottlenecks for faster data transfers.
High-Speed Networking
Dual 2.5 Gigabit Ethernet ports support link aggregation and teaming, providing up to 5 Gbps throughput for demanding applications like 4K video editing or large file backups.
- 2 x RJ-45 ports
- 2.5GbE per port
- Jumbo frame support
PCIe Expansion Flexibility
Two PCIe 3.0 x4 slots allow for adding 10GbE cards, NVMe SSDs for caching, or other expansion cards to customize the NAS for specific use cases without replacing the entire unit.
- 2 slots available
- PCIe 3.0 x4 bandwidth
- Hot-swappable compatibility
Comprehensive Storage Management
QTS and QuTS hero operating systems offer advanced features like RAID management, snapshot protection, and hybrid backup sync, making data organization and protection straightforward for IT administrators.
- QTS/QuTS hero OS
- RAID 0,1,5,6,10,50,60
- Snapshot and replication
Deployment / Use Cases
This NAS is ideal for small offices, creative studios, and remote workgroups needing centralized storage with room to grow. Its tower form factor fits neatly under a desk or in a server closet, while the six-bay capacity supports everything from basic file servers to more complex setups.
Common deployments include using the TS-673A-8G-US as a primary file server for document collaboration, a backup target for workstations and servers, or a media server for streaming video and audio. With PCIe expansion, it can also serve as a virtualization host for lightweight virtual machines or a surveillance storage repository for IP cameras.
Office File Server
Centralize documents, spreadsheets, and presentations with user access controls and versioning, enabling seamless collaboration across teams while keeping data secure and backed up.
- Multi-user access
- Active Directory integration
- Automatic backup scheduling
Backup and Disaster Recovery
Use as a target for backup software like Veeam or Acronis, storing critical business data with RAID protection and snapshot capabilities to recover quickly from accidental deletions or ransomware.
- RAID redundancy
- Snapshot technology
- Cloud sync support
Localization and Operating System
The QNAP TS-673A-8G-US ships with QNAP's QTS and QuTS hero operating systems pre-installed, providing a robust software foundation for network-attached storage management. QTS offers a user-friendly interface with comprehensive storage tools, while QuTS hero adds advanced features like ZFS-based data integrity, real-time data deduplication, and compression for enterprise-grade reliability. Both systems support a wide range of applications, including virtualization, containerized services, and multimedia streaming, making the NAS adaptable to various business workflows.
This model is configured for North American markets, with power compatibility for standard 110-120V AC outlets and English-language documentation included in the package. The operating system interface supports multiple languages through user settings, allowing IT administrators to customize the environment for local teams. QNAP regularly releases firmware updates that enhance security, performance, and feature sets, ensuring the NAS remains current with evolving storage needs and threat landscapes.
For deployment, the dual-OS capability lets you choose between QTS for general-purpose storage with familiar RAID options or QuTS hero for data-intensive environments requiring higher data protection. This flexibility is particularly valuable for businesses scaling their storage infrastructure, as it supports seamless migration between operating systems without hardware changes. The included quick installation guide simplifies initial setup, helping you get the NAS operational quickly in office or remote work settings.
Physical Profile
The TS-673A-8G-US uses a tower chassis measuring 7.41" high, 10.41" wide, and 11.06" deep, with a weight of approximately 12.74 pounds. This compact footprint allows placement on a desk, shelf, or in a rack with an optional mounting kit. The design includes tool-less drive trays for easy maintenance and a single 250-watt power supply for efficient operation.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 7.41" (188.20 mm), 10.41" (264.30 mm), 11.06" (280.80 mm), 12.74 lb (5780 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 10.41" (264.30 mm)
- Depth
- 11.06" (280.80 mm)
- Height
- 7.41" (188.20 mm)
- Weight
- 12.74 lb (5780 g)
What's in the Box
The package includes all necessary components to set up the NAS quickly. Along with the main unit, you receive essential cables and accessories for drive installation and initial configuration.
Highlights
- Six-bay tower NAS with support for 2.5" and 3.5" HDDs/SSDs
- AMD Ryzen V1500B quad-core processor at 2.20 GHz
- 8GB DDR4 SDRAM for smooth multitasking
- Dual 2.5 Gigabit Ethernet ports for high-speed networking
- Two PCIe 3.0 x4 expansion slots for add-on cards
- QTS and QuTS hero operating systems with advanced storage features
- Hot-swappable drive bays for easy maintenance
- 250-watt power supply and tower form factor
- Includes M.2 SSD heatsinks and drive tray keys
- Backed by a 3-year manufacturer warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | QNAP Systems |
| Manufacturer Part Number | TS-673A-8G-US |
| Brand Name | QNAP |
| Product Series | TS-x73A |
| Product Model | TS-673A-8G |
| Product Name | TS-673A-8G NAS Storage System |
| Product Type | NAS Storage System |
| Storage | |
| Number of Hard Drives Supported | 6 |
| Number of Hard Drives Installed | 0 |
| Number of Solid State Drive Supported | 6 |
| Number of Solid State Drive Installed | 0 |
| Flash Memory Capacity | 5 GB |
| Processor & Chipset | |
| Processor Manufacturer | AMD |
| Processor Type | Ryzen |
| Processor Model | V1500B |
| Processor Core | Quad-core (4 Core) |
| Processor Speed | 2.20 GHz |
| Memory | |
| Standard Memory | 8 GB |
| Memory Technology | DDR4 SDRAM |
| Network & Communication | |
| Ethernet Technology | 2.5 Gigabit Ethernet |
| I/O Expansions | |
| Number of Total Expansion Bays | 6 |
| Number of 2.5"/3.5" Bays | 6 |
| Total Number of Expansion Slots | 2 |
| Expansion Slot Type | PCI Express 3.0 x4 |
| Controllers | |
| Controller Type | Serial ATA/600 |
| Interfaces/Ports | |
| Total Number of USB Ports | 4 |
| Number of USB 3.2 Gen 1 Ports | 1 |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 2 |
| Software | |
| Operating System | QTS/QuTS hero |
| Power Description | |
| Number of Power Supplies Installed | 1 |
| Maximum Power Supply Wattage | 250 W |
| Physical Characteristics | |
| Height | 7.41" (188.20 mm) |
| Width | 10.41" (264.30 mm) |
| Depth | 11.06" (280.80 mm) |
| Form Factor | Tower |
| Weight (Approximate) | 12.74 lb (5780 g) |
| Miscellaneous | |
| Package Contents | TS-673A-8G NAS Storage System 1 x Ethernet Cable 1 x Power Cord 18 x Flat Head Screws (for 3.5" HDD) 18 x Flat Head Screws (for 2.5" HDD) 2 x M.2 SSD Heatsinks 2 x Drive Tray Keys Quick Installation Guide (QIG) |
| Country of Origin | Taiwan |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
What processor does this product use?
This product uses the AMD processor for everyday performance and multitasking.
How much memory is installed?
It includes 5 GB of memory to support responsive multitasking and daily workloads.
What storage is included?
The system includes 0 of storage for applications, files, and everyday business data.
What graphics or display support is listed?
Display-related specifications help position QNAP TS-673A-8G NAS Storage System - AMD Ryzen V1500B Quad-core (4 Core) 2.20 GHz - 6 x HDD Supported - 0 x HDD Installed - 6 x SSD - (TS-673A-8G-US) for the kind of viewing experience, readability, and workspace fit buyers may expect in business it/storage arrays & nas/nas storage system deployments.
What connectivity options are available?
Connectivity options include 2.5 Gigabit Ethernet, helping the product integrate into common office or home setups.
What operating system or platform is included?
The included operating environment is QTS/QuTS hero, which helps position the product for software compatibility, deployment planning, and day-to-day business use.
| Qty | Price | Available |
|---|
