QNAP TS-431KX
Budget-friendly quad-core 1.7GHz 10GbE SFP+ NAS for SMB and startup offices high-speed network storage environment
The quad-core TS-431KX provides four drive bays for high-capacity storage and memory expansion up to 8GB RAM. With the built-in 10GbE SFP+ port, the TS-431KX delivers high bandwidth required for intensive data transmission. Coupled with the QNAP 10GbE switch, you can easily build a high-speed 10GbE network environment with an affordable budget. The TS-431KX provides comprehensive local, off-site and cloud backup and supports Snapshot technology to help you create a reliable backup and disaster recovery plan. In the event of a system crash or accidental deletion of files, you can quickly restore the system to its normal state. The TS-431KX comes with lockable drive trays, ensuring the drives will not be accidentally removed or fall out and cause data loss.
Single-port 10GbE connectivity enhances transfer speed for intensive data transmission and shortens backup time.
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 cloud, servers, and PCs.
Hot-swapping design allows you to remove hard drives without powering off the NAS to ensure continuous operations.
Supports VJBOD (Virtual JBOD) technology to expand the storage space of another QNAP NAS.
Available Model
TS-431KX-2G
AnnapurnaLabs AL-214 quad-core 1.7GHz processor, 2 GB RAM (expandable to 8 GB)
High-speed 10GbE network environment
Powered by AnnapurnaLabs AL-214 quad-core 1.7 GHz processor with 2 GB DDR3L RAM (single memory slot, expandable to 8 GB), the TS-431KX features one 10 GbE SFP+ port and two Gigabit ports for high-speed data transfer. Coupled with QNAP QSW series network switch, you can easily upgrade your network environment to 10GbE affordably to enjoy streamlined workflow.
Learn More: QNAP Switches
Tested in QNAP Labs. Figures may vary by environment.
Test Environment:
IOmeter sequential performance test: 3-min length, 2 workers, 64 outstanding, 30-sec ramp up time.
NAS: TS-431KX
OS: QTS 4.4.2
Volume type:
RAID 5; 4 x Samsung 850 Pro 512GB SSD
Client PC:
Intel Core i7-6700 3.4 GHz; 64GB RAM; LAN-10G2SF-MLX; Microsoft Windows 10 64bit
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.
Extend hardware warranty by up to 5 years
The TS-431KX is backed by a 2-year warranty at no extra cost. You can purchase a warranty extension to extend your warranty coverage up to five years.
Learn More: QNAP warranty services
Hardware Specification
| CPU |
AnnapurnaLabs, an Amazon company Alpine AL214, 4-core, 1.7GHz |
| CPU Architecture |
32-bit ARM |
| 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 |
 |
| SSD Cache Acceleration Support |
|
| Gigabit Ethernet Port (RJ45) |
2 |
| 10 Gigabit Ethernet Port |
1 x 10GbE SFP+ |
| Wake on LAN (WOL) |
Only the 1GbE port |
| Floating Point Unit |
|
| Encryption Engine |
|
| System Memory |
2 GB SODIMM DDR3 (1 x 2 GB) |
| Maximum Memory |
8 GB (1 x 8 GB) |
| Jumbo Frame |
|
| USB 3.2 Gen 1 port |
3 |
| Form Factor |
Tower |
| LED Indicators |
Power, Status, LAN, USB, HDD1-4 |
| Buttons |
Power, Reset, USB Auto Copy |
| Dimensions (HxWxD) |
169 × 160 × 219 mm |
| Weight (Net) |
2.01 kg |
| Weight (Gross) |
3.47 kg |
| Operating temperature |
0 - 40 °C (32°F - 104°F) |
| Relative Humidity |
5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F) |
| Power Supply Unit |
90W Adapter, 100-240V |
| Power Consumption: HDD Sleep Mode |
11.65 W |
| Power Consumption: Operating Mode, Typical |
26.7 W
Tested with drives fully populated.
|
| Fan |
1 x 120mm, 12VDC |
| Sound Level |
19.5 db(A) |
| System Warning |
Buzzer |
| Kensington Security Slot |
|
Note: Use only QNAP memory modules to maintain system performance and stability. For NAS devices with more than one memory slot, use QNAP modules with identical specifications. Warning: Using unsupported modules may degrade performance, cause errors, or prevent the operating system from starting.
* Sound Level Test Environment: Refer to ISO 7779; Maximum HDD loaded; Bystander Position; Average data from 1 meter in front of operating NAS.
Designs and specifications are subject to change without notice.
