Description
Qnap TS-473A 4-Bay Tower Nas Enclosure
Featuring an AMD Ryzen™ V1000 series V1500B quad-core processor that delivers great system performance with up to quad-core / 8 threads and Turbo Core up to 2.2 GHz. The Qnap TS-473A 4-Bay features two 2.5GbE RJ45 ports and two PCIe Gen 3 slots for you to flexibly deploy 5GbE/10GbE networks. Two M.2 NVMe SSD slots for Qtier Technology and SSD Caching enable constant storage optimization. The TS-473A supports QTS and QuTS hero, allowing users to flexibly switch operating system based on their requirements.
2.5GbE Connectivity
Both 2.5GbE ports are backwards compatible with 1GbE/ 100MbE speeds. Up to 5 Gbps transfer speeds can be achieved by using port trunking.
Flexible PCIe Expansion
Add extra functionality with PCIe cards, including 10GbE ports, SSD caching, extra USB 3.2 Gen 2 ports, wireless networking, or Fibre Channel.
GPU Applications
Supports entry-level NVIDIA® graphics cards for video processing or GPU-passthrough to VMs.
SSD Cache Acceleration
Features two M.2 PCIe NVMe SSD slots for Qtier Technology and SSD Caching enable constant storage optimization.
Virtualization Applications
Host containerized applications and virtual machines with various operating systems.
Supports QTS/QuTS hero OS
Features QTS operating system and supports switching to ZFS-based QuTS hero for greater reliability.
Specifications:
Hardware | |
CPU | AMD Ryzen™ Embedded V1500B 4-core/8-thread 2.2 GHz processor |
CPU Architecture | 64-bit x86 |
Graphic Processors | Optional via a PCIe adapter |
Hardware-accelerated Transcoding | Optional via a PCIe adapter |
System Memory | 8 GB SODIMM DDR4 (1 x 8 GB) |
Maximum Memory | 64 GB (2 x 32 GB) |
Memory Slot | 2 x SODIMM DDR4 Support ECC memory |
Flash Memory | 5GB (Dual boot OS protection) |
Drive Bay | 4 x 3.5-inch SATA 6Gb/s, 3Gb/s |
Drive Compatibility | 3.5-inch SATA hard disk drives 2.5-inch SATA hard disk drives 2.5-inch SATA solid state drives |
M.2 Slot | 2 x M.2 2280 PCIe Gen3 x1 slots |
2.5 Gigabit Ethernet Port (2.5G/1G/100M) | 2(2.5G/1G/100M) |
5 Gigabit Ethernet Port (5G/2.5G/1G/100M) | Optional via a PCIe adapter |
10 Gigabit Ethernet Port | Optional via a PCIe adapter |
PCIe Slot | 2 Slot 1: PCIe Gen 3 x4 Slot 2: PCIe Gen 3 x4 |
USB 3.2 Gen 2 (10Gbps) Port | 3 x Type-A USB 3.2 Gen 2 5V/1A 10Gbps 1 x Type-C USB 3.2 Gen 1 5V/1A 5Gbps |
HDMI Output | Optional via a PCIe adapter |
Form Factor | Tower |
LED Indicators | Status/Power, USB, LAN, Drive 1-4, M.2 SSD 1-2 |
Buttons | Power, Reset, USB Auto Copy |
Dimensions (HxWxD) | 188.2 × 199.3 × 280.8 mm |
Weight (Net) | 5.03 kg |
Weight (Gross) | 6.04 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 AC, 50-60Hz, 3.5A |
Power Consumption: HDD Sleep Mode | 19.576 W |
Power Consumption: Operating Mode, Typical | 29.792 W |
Fan | System fan: 1 x 120mm CPU fan: 1 x 60mm |
System Warning | Buzzer |
Max. Number of Concurrent Connections (CIFS) – with Max. Memory | 2000 |
Software | |
Operating System | QuTS hero h5.0.0 |
Supported Client Operating Systems | Apple Mac OS 10.10 or later Ubuntu 14.04, CentOS 7, RHEL 6.6, SUSE 12 or later Linux IBM AIX 7, Solaris 10 or later UNIX Microsoft Windows 7, 8, 10, and 11 Microsoft Windows Server 2008 R2, 2012, 2012 R2, 2016, and 2019 |
Supported Browsers | Apple Safari (latest version) Google Chrome (latest version) Microsoft Edge (latest version) Mozilla Firefox (latest version) |
Maximum Pool size | 1024 TB |
Maximum number of storage pool | 128 |
Shared Folder Type | Thick, Thin |
Maximum shared folder size | 1024 TB |
Maximum number of shared folder | 256 |
LUN Type | Thick, Thin |
Maximum LUN size | 1024 TB |
Maximum number of targets LUN | 128 |
RAID Type | 8-bay (and more): Single, RAID 0 (Stripe), 1, 5, 6, 10, 50, 60, Triple Mirror, Triple Parity 6-bay: Single, RAID 0 (Stripe), 1, 5, 6, 10, 50, Triple Mirror, Triple Parity 4-bay: Single, RAID 0 (Stripe), 1, 5, 6, 10, Triple Mirror, Triple Parity 3-bay: Single, RAID 0 (Stripe), 1, 5, Triple Mirror, Triple Parity 2-bay: Single, RAID 0 (Stripe), 1 |
RAID Hot Spare | Global, Local |
Internal drive | ZFS |
External drive | EXT3, EXT4, NTFS, FAT32, HFS+, and exFAT |
Minimum Snapshot Interval | 1 minute |
SSD Cache RAID | 0, 1, 10 (journal) |
File Server | File sharing across Windows, Mac, and Linux/UNIX Microsoft networking (CIFS/SMB) Apple networking (AFP) NFS version 3/4 services |
FTP Server | FTP, SFTP and TFTP protocols FTP over SSL/TLS (explicit FTPS) FXP support |
Maximum FTP connection | 1024 |
Local user account | 16,000 |
Local group account | 512 |
Domain user/group account | 200000 |
SNMP | V2, V3 |
Network recycle bin | Recover files deleted using AFP, CIFS/SMB, and File Station Automatic cleanup and file type filter |
System Log & Notification Center | Log recording: 3,000 event per second |
Internet protocol | IPv4, IPv6 |
Port trunking | 7 modes |
Network access protection with auto-blocking | SSH, Telnet, HTTP(S), FTP, CIFS/SMB, and AFP |
HTTP/HTTPS Connections | TLS 1.0/1.1/1.2/1.3 |
Supports Virtual Hosts | 32 |
Management Mode | User customization, Central |
Qsync client supported platforms | Windows, macOS, Ubuntu, Android, and iOS |
Maximum number of version control | 64 |
File Cloud Gateway | Concurrent Connections = 80 Upload & 80 Download |
Free cloud gateway sessions | 2 |
AI-assisted photo management | People, things, places, and others |
Remote Access | PPTP, L2TP/IPSec, OpenVPN, QBelt (QNAP proprietary) |
Supportedd utility and mobile app | Windows, macOS, iOS, and Android |
Supported maximum clients | 100 |
Supports Virtual machine instances | Windows, Linux, Unix, and Android |
VM importing, exporting, cloning, snapshot capturing, backup, and restoration | All function is Fine. |
Virtual switches | Can create a virtual switch |
GPU pass-through | GPU function is fine |
Suggested number of virtual machine instances | 8 |
Supports Ubuntu versions | 16.04, 18.04, and 20.04 |
QVR Pro Client (Desktop) | Windows, macOS, and QNAP HybridDesk Station |
QVR Pro Client (Mobile) | Android and iOS |
Recording camera streams | H.264 |
Free built-in camera channels | 2 |
Expandable camera channels | Developing |
Warranty | 3 Years |
Note | *** Features, Price, Specifications are subject to change without notice. |