High performance AMD Ryzen™ processorThe TS-473A is powered by an AMD Ryzen™ V1000 series V1500 quad-core 2.2 GHz processor with up to 64GB RAM (ECC memory is supported*) and features USB 3.2 Gen 2 ports for speeds up to 10 Gb/s. The TS-473A also provides one USB Type-C port for supporting more devices to transfer large media files across devices, providing you with a more efficient workflow.
Transform your network with a wallet-friendly 2.5GbE switchUpgrading your network shouldn’t break the bank, and 2.5GbE connectivity provides immediately noticeable improvements compared to standard 1GbE. QNAP offers 2.5GbE switches that supports Multi-Gigabit NBASE-T™ and allows you to use existing CAT5e cables to connect multiple computers and NAS, assisting organizations in implementing high-speed, secure and scalable network environments without going over budget.
Switch operating systems for optimal data integrity and reliabilityThe TS-473A also supports QuTS hero - QNAP’s ZFS-based NAS operating system. Providing end-to-end data integrity, data reduction (inline data deduplication, compression and compaction), and much more, QuTS hero uses additional system resources to ensure an optimal environment for protecting business data.
Obtain performance benefits from M.2 SSD cachingThe TS-473A features 2 M.2 NVMe SSD slots for you to enjoy SSD caching or Qtier auto tiering Technology
Improve random data access speeds with an SSD cacheSSD caches accelerate IOPS performance and reduce latency for storage volumes. They are perfect for IOPS-demanding applications (including databases and virtualization) and can significantly improve overall workflows.
Maximize the value of SSDs with Qtier TechnologyQtier™ Technology empowers the TS-473A with auto tiering that helps continuously optimize storage efficiency by automatically moving data between M.2 SSDs, 2.5-inch SSDs, and high-capacity HDDs based on the data's access frequency. Qtier™ 2.0 features IO-awareness that empowers SSD-tiered storage with a cache-like reserved space to handle burst I/O in real time, greatly maximizing the advantages of SSDs.
Upgrade to 10GbE and abundant capability with PCIe expansionThe TS-473A features two PCIe Gen 3 x4 slots that allows for various expansion cards for expanding application potential.
Easy and Secure File ManagementFile Station allows direct management of files stored on the TS-473A and in the cloud. Users can easily upload files from their PC, drag/drop files between folders, rename/delete files, and configure file/folder permissions to prevent unauthorized access. Microsoft Office Online can also be used to directly view/edit Microsoft Office documents stored on the TS-473A. Confidential/sensitive data can be encrypted to add extra security.
Install a graphics card for GPU-accelerated computingGraphics cards are optimized for graphical calculations and transformations, but require significantly more power than other hardware. The TS-473A features PCIe slots to support low-profile graphics cards that do not need power cables, including NVIDIA® GeForce® GTX1650 graphics cards to boost performance of applications such as video editing , 4K UHD transcoding, imaging processing in QTS and performance of virtual machines via GPU passthrough.
Build an affordable Fibre Channel SAN environmentCommon Fibre Channel Storage Area Networks (SAN) devices are often costly. By installing a QNAP 16Gb Fibre Channel card (QXP-16G2FC 16Gb) in the TS-473A, you can set a Fibre Channel Target using the iSCSI & Fibre Channel app. Moreover, the LUN Masking and Port Binding features provide an additional layer of data security.
High-speed 2.5GbE VM Backup SolutionWith Hyper Data Protector, the TS-473A becomes an agentless backup tool for unlimited VMware® vSphere and Microsoft® Hyper-V VM backup. Hyper Data Protector features incremental backup, global deduplication, backup scheduling and recovery compression. With 2.5GbE connectivity, backup and restoration times are greatly reduced, providing a cost-effective solution for disaster recovery.
QNAP Backup & Data Protection Solutions: Complete Apps & Utilities at Your FingertipsQNAP provides comprehensive solutions for virtually all data protection requirements. Discover an array of apps/utilities to help you back up various sources, including:
- Boxafe – Google Workspace (G Suite) /Microsoft 365 SaaS backup
- Hyper Data Protector – VMware vSphere/Microsoft Hyper-V VM backup
- Hybrid Backup Sync – QNAP NAS/file server/macOS backup
- NetBak Replicator – Windows backup
- Snapshot – QNAP NAS protection/backup
Flexible and economical storage expansionQNAP provides easy storage capacity expansion solutions. Here are several ways to expand your TS-473A storage as needed to accommodate data and business growth.
Upgrade RAID CapacityHot-swap lower-capacity drives with larger-capacity drives to expand your NAS capacity so it can grow with your business.
Attach Expansion EnclosuresConnect two TR-004 RAID expansion enclosures, or one 8-bay TL-D800S SATA 6 Gb/s JBOD, and use the QTS Storage & Snapshots Manager to easily handle NAS capacity expansion.
Migrate to a New NASInstall your NAS hard drives into a larger QNAP NAS and retain all your existing data and configurations.
More productivity applicationsQsirchQNAP’s powerful, Google-like search tool for quickly finding specific images, music, videos, documents, and emails by keywords, color, and more search conditions.
BoxafeBackup/sync files, emails, calendars and contacts from Google™ Workspace and Microsoft® Office 365® into the TS-473A to safeguard enterprise cloud data.
QuMagieAn AI-powered photo management app, supporting automated photo categorization with AI Albums, iOS® Live Photo display, and powerful search tool for ultimate photo management and sharing solution.
QNAP TS-473A. Type: NAS. Chassis type: Tower. Device class: Small & Medium Business. Processor family: Ryzen Embedded, Processor model: V1500B, Processor frequency: 2.2 GHz. Internal memory: 8 GB, Internal memory type: DDR4. Total installed storage capacity: 0 TB. Operating system installed: QNAP Turbo System
| Storage drives installed | No |
| Total installed storage capacity | 0 TB |
| Number of storage drives installed | 0 |
| Number of storage drives supported | 4 |
| Installed storage drive type | No |
| Supported storage drive types | HDD & SSD |
| Storage drive capacity | 0 GB |
| Storage drive interface | Serial ATA III |
| RAID support | Yes |
| Supported storage drive interfaces | M.2, Serial ATA, Serial ATA II, Serial ATA III |
| Storage drive sizes supported | 2.5,3.5,M.2 |
| Number of system drives installed | 1 |
| System drive capacity | 5 GB |
| Number of M.2 (M & B) slots | 2 |
| RAID levels | 0, 1, 5, 6, 10, JBOD |
| Online RAID migration | Yes |
| Online RAID expansion | Yes |
| RAID rebuild | Yes |
| Hot-swap drive bays | Yes |
| Processor family | Ryzen Embedded |
| Processor manufacturer | AMD |
| Processor model | V1500B |
| Processor frequency | 2.2 GHz |
| Processor generation | AMD Ryzen Embedded V1000 Series |
| Processor cores | 4 |
| Processor threads | 8 |
| On-board graphics card model | Not available |
| Internal memory | 8 GB |
| Internal memory type | DDR4 |
| Maximum RAM supported | 64 GB |
| Memory slots | 2 |
| Memory form factor | SO-DIMM |
| ECC | Yes |
| Flash memory | 5000 MB |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 100,1000,2500 Mbit/s |
| DHCP server | Yes |
| Jumbo frames support | Yes |
| Wake-on-LAN ready | Yes |
| Dynamic DNS (DDNS) | Yes |
| Ethernet LAN (RJ-45) ports | 2 |
| USB port | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 3 |
| Concurrent connections | 2000 |
| PCI Express x4 (Gen 3.x) slots | 2 |
| Chassis type | Tower |
| Cooling type | Active |
| Product color | Black |
| Number of fans | 2 fan(s) |
| Fan diameter | 4.72" (12 cm) |
| Fan diameter 2 | 2.36" (6 cm) |
| Drive bay locking | Yes |
| LED indicators | LAN, Power, SSD, Status, USB |
| Type | NAS |
| Device class | Small & Medium Business |
| Backup function | Yes |
| Backup features | Cloud, USB drive, iSCSI LUN |
| Buzzer | Yes |
| Noise level | 21.4 dB |
| Security algorithms | 256-bit AES, FIPS 140-2, SSH, SSL/TLS |
| Reset button | Yes |
| On/off switch | Yes |
| Built-in FTP server | Yes |
| Browser supported | Mozilla Firefox, Microsoft Edge, Google Chrome, Apple Safari |
| Password authentication | Yes |
| Disk scan | Yes |
| S.M.A.R.T. support | Yes |
| Remotely operated | Yes |
| Operating system installed | QNAP Turbo System |
| Windows operating systems supported | Windows 10, Windows 7, Windows 8 |
| Linux operating systems supported | Yes |
| Mac operating systems supported | Mac OS X 10.10 Yosemite |
| Server operating systems supported | Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019 |
| Power supply location | Built-in |
| Power supply unit (PSU) capacity | 250 W |
| Number of power supply units | 1 |
| Power consumption (typical) | 29.792 W |
| Power consumption (HDD standby) | 19.576 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50-60 Hz |
| Output current | 3.5 A |
| Width | 7.85" (199.3 mm) |
| Depth | 11.1" (280.8 mm) |
| Height | 7.41" (188.2 mm) |
| Weight | 11.1 lbs (5.03 kg) |
| Cables included | AC, LAN (RJ-45) |
| Power cables quantity | 1 |
| Number of screws | 24 |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Storage temperature (T-T) | -20 - 70 °C |
| Storage relative humidity (H-H) | 5 - 95% |
| Harmonized System (HS) code | 84714100 |
