QNAP TS-431X3-4G-US TS-431X3 4BAY ARM-BASED NAS W/HW ENCRYPT 4CORE 1.7GHZ 4GB RAM

Quad-core 1.7GHz SMB NAS with built-in 10GbE SFP+ and 2.5GbE RJ45 ports for high-speed connectivity

The quad-core TS-431X3 provides four drive bays for high-capacity storage with expandable memory up to 8GB RAM to meet data backup, recovery, and virtualized storage needs of SMBs. The built-in 10GbE SFP+ port provides high bandwidth for intensive data transmission. Coupled with the QNAP 10GbE switch, you can build a high-speed 10GbE network environment. The TS-431X3 also features a 2.5GbE RJ45 port and a 1GbE RJ45 port for enhancing team file sharing and collaboration efficiency. The TS-431X3 provides comprehensive local, off-site and cloud backup and secure Snapshot technology to help create a reliable backup and disaster recovery plan. In the event of a system crash or accidental file deletion, you can quickly restore the system to its normal state.

• Single-port 10GbE connectivity enhances transfer speed for intensive data transmission and virtualized application, while 2.5GbE connectivity enables low-latency file sharing and team collaboration.

• HBS (Hybrid Backup Sync) can backup and sync your data to other NAS, servers and cloud storage for comprehensive backup and disaster recovery.

• Snapshots fully record system status and data, allowing you to protect files and data from accidental deletion and malware attacks.

• Supports LXC and Docker® containers for rapidly deploying application services across platforms, including the cloud, servers, and PCs.

• Qfiling automates file organization, greatly improving work efficiency.

• Supports VJBOD (Virtual JBOD) technology to expand the storage space of other QNAP NAS.

High-speed 10GbE and 2.5GbE connectivity

Powered by AnnapurnaLabs AL-314 quad-core 1.7 GHz processor with 4 GB DDR3L RAM (expandable to 8 GB), the TS-431X3 features one 10 GbE SFP+ port, one 2.5 GbE RJ45 port and one Gigabit port, allowing you to enjoy higher transfer speeds using existing CAT5e or CAT6 RJ45 cables in your network environment. Coupled with QNAP QSW series network switch, you can easily build a high-speed network affordably. You can also use your laptop with a QNAP USB 3.2 Gen 1 to 5GbE adapter (QNA-UC5G1T) or your desktop computer with a QNAP 5 GbE network expansion card (QXG-5G1T-111C) and directly connect to the TS-431X3's 2.5GbE port to enjoy 2.5 times faster transfer speeds.

Easily Create a High-speed Network Environment

10GbE improves overall network performance and everyday tasks with ten times the bandwidth of 1GbE. From 10GbE NAS, to switches, to network adapters, QNAP provides a complete range of everything needed to upgrade to 10GbE environments.

Multi-point file backup, access and sync

HBS (Hybrid Backup Sync) consolidates data backup, recovery, and synchronization, coupled with high-speed 10GbE and 2.5GbE connectivity of the TS-431X3, allowing you to easily backup or sync data to another QNAP NAS, remote server or cloud storage to build a reliable disaster recovery solution. Qsync turns the TS-431X3 into a secure, high-capacity data center for file synchronization. Any file uploaded to the TS-431X3 will be made available for all linked devices, such as computers, laptops, and mobile devices. You can also sync shared folders or create team folders to enhance team collaboration.

Specifications

• Mfr Part Number: TS-431X3-4G-US
• Hardware:
  • CPU: AnnapurnaLabs, an Amazon company Alpine AL314, 4-core, 1.7GHz 
  • CPU Architecture: 32-bit ARM
  • Floating Point Unit: Yes
  • Encryption Engine: Yes
  • System Memory: 4 GB SODIMM DDR3 (1 x 4 GB)
  • Maximum Memory: 8 GB (1 x 8 GB) 
  • Memory Slot: 1 x SO-DIMM DDR3
  • Flash Memory: 512 MB (Dual boot OS protection)
  • Drive Bay: 4x 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 hard disk drives, 2.5-inch SATA solid state drives
  • Hot-swappable: Yes
  • SSD Cache Acceleration Support: Yes
  • LAN Port:
    - 1 x Gigabit Ethernet Port (RJ45)
    - 1 x 2.5 Gigabit Ethernet Port (2.5G/1G/100M) 
    - 10 Gigabit Ethernet Port: 1 x 10GbE SFP+
  • Wake on LAN (WOL): Yes
  • Jumbo Frame: Yes
  • USB: 3 x USB 3.2 Gen 1 port
  • LED Indicators: Power, Status, LAN, USB, HDD1-4
  • Buttons: Power, Reset, USB Auto Copy
  • 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: 27ËšC (80.6ËšF)
  • System Warning: Buzzer
  • Kensington Security Slot: Yes
  • Max. Number of Concurrent Connections (CIFS) - with Max. Memory: 400
• Operating System: QTS 4.4.2 (embedded Linux) 
• Supported File Systems: 
  • Internal hard drive (EXT4)
  • External hard drive (EXT3, EXT4, NTFS, FAT32, HFS+, and exFAT)
• Network & Virtual Switch:
  • TCP/IP: Dual stack (IPv4 and IPv6)
  • Jumbo frame
  • Port trunking（Link aggregation）
    - failover
    - Load balancing
  • DHCP server and client
  • RADVD
  • USB Wi-Fi adapter
  • Virtual switch
    - Network Address Translation (NAT)
    - Spanning Tree Protocol (STP)
    - Software-Defined Switch mode
  • Static Route
  • NCSI (Network Connectivity Status Indicator)
  • DDNS settings (Customize & Multiple Service )
• Security:
  • Network access protection with auto-blocking (SSH, Telnet, HTTP(S), FTP, CIFS/SMB, and AFP)
  • Host access control for shared folders (CIFS/SMB)
  • AES 256-bit volume-based encryptions which are validated by FIPS 140-2 CAVP (Cryptographic Algorithm Validation Program)
  • 256-bit external drive encryption (AES)
  • Importing of SSL certificates from Let’s Encrypt
  • Instant alerts through email, SMS, push service, and audio
  • 2-step verification
• Storage Management:
  • Supported RAID types: RAID 0, 1, 5, 6, 10, JBOD, Single
  • RAID Hot Spare and Global Hot Spare
  • RAID Rebuild Speed Customization
  • Online RAID capacity expansion
  • Online RAID level migration
  • SSD RAID Over-provisioning
  • SSD RAID Performance evaluation (with SSD Profiling Tool)
  • SSD TRIM for RAID 0,1,10
  • Bitmap support
  • Disk auto S.M.A.R.T. data migration
  • Disk bad block scan and S.M.A.R.T test.
  • Disk bad block recovery
  • Disk secure data erase
  • Ironwolf Health Management
  • Storage pools
  • Flexible volumes and LUNs with thin provisioning and space reclaiming
    - If the NAS has less than 4GB RAM, then the maximum volume capacity is 144TB
    - If the NAS has at least 4GB RAM, then the maximum volume capacity is 250TB
  • Online volume expansion
  • Volume type conversion
  • Volume shrink
  • Storage space utilization
  • Snapshots: The maximum number of snapshots varies depending on installed memory
    - Volume and LUN snapshots
    - Snapshot Dashboard
    - Snapshot Manager
    - Snapshot local restore and revert
    - Snapshot Clone
    - Snapshot Replica and Snapshot Vault
    - Snapshot remote restore and revert
    - Unified Snapshot Directory
    - Support for Windows Previous Versions (CIFS/SMB)
  • Storage expansion using QNAP expansion units
  • JBOD enclosure roaming
  • SSD read-only and read-write cache
  • SSD write-only cache
• Form Factor: Tower
• Power Supply Unit: 90W Adapter, 100-240V
• Fan: 1 x 120mm, 12VDC
• Dimensions (HxWxD): 6.65 × 6.3 × 8.62 inch
• Weight (Net): 4.43 lbs
• All images and descriptions are for illustrative purposes only. Visual representation of the products may not be perfectly accurate. Product specification, functions and appearance may vary by models and differ from country to country. All specifications are subject to change without notice. Although we endeavor to present the most precise and comprehensive information at the time of publication, a small number of items may contain typography or photography errors. Products may not be available in all markets. We recommend you to check with sales for exact offers