4 x 2.5"/3.5" SATA III Drive Bays

1.7 GHz ARM AL-214 Quad-Core CPU

1GB DDR3 RAM

2 x Gigabit Ethernet Ports

Expand your network's storage capacity for backups and personal cloud storage using the TS-431K 4-Bay NAS Enclosure from QNAP . Up to four 2.5" / 3.5" SATA III drives may be installed in RAID 0, 1, 5, 6, 10, JBOD, and Single configurations to share files across your network and backup your data. With its 1.7 GHz ARM AL-214 quad-core processor and 1GB of DDR3 memory, this NAS enclosure is designed to deliver up to 223 MB/s sequential read and 212 MB/s write speeds. Use it to backup important files, stream media, and sync data with both local devices and cloud services. With Snapshot technology, you can quickly restore your data after a system crash or accidental file deletion. The TS-431K connects to your network through two Gigabit Ethernet ports that have link aggregation failover and load balancing support. Additionally, you can secure volumes with AES 256-bit encryption. Three USB 3.2 Gen 1 Type-A ports are available on the enclosure for compatible peripherals such as additional storage devices and 5G Ethernet adapters. Its compact, minimalist design allows the TS-431K to fit into almost any environment and its lockable bays help drives stay securely enclosed. This NAS uses the QTS operating system to manage its configuration, data, and run supported applications.

Snapshots Snapshot technology creates a full record of the system's status and data, allowing you to protect against accidental deletion and malware attacks. Hybrid Backup Sync The Hybrid Backup Sync (HBS) system allows you to backup and sync your data to other NAS, servers and cloud storage services for a comprehensive backup. Cloud Access The myQNAPcloud service allows you to access, manage, and share NAS files via the internet. USB Connectivity Three USB 3.2 Gen 1 Type-A ports are available for compatible devices such as storage drives, printers, and uninterruptable power supplies. Media Streaming Use the TS-431K to stream music, videos, and more with connected network devices. File Station The File Station application provides a centralized file system on the NAS, its connected devices, and cloud services for streamlined data management. Mobile Access Use the Qfile mobile app to access NAS files from a mobile devices from almost anywhere while uploading and backing up files on your phone to the NAS. UPC: 885022018819

Number of Bays	4 x 2.5"/3.5"
Media Card Slots	None
Connections	2 x RJ45 (Gigabit Ethernet) 3 x USB Type-A (USB 3.1 / USB 3.2 Gen 1 (5 Gb/s))
Compatible Drive Interface	SATA III
Form Factor	Desktop
RAID Modes	RAID 0, 1, 10, 5, 6, JBOD, Single
Hot-Swap Support	Yes
Link Aggregation and Failover Support	Yes
Wake on LAN	Yes

Type	None
Flash Memory	512 MB

Processor	ARM AL214 Quad-Core
Clock Speed	Base: 1.7 GHz
Total Installed Memory	1 GB DDR3

Supported Protocols	AFP CIFS/SMB FTP FTPS HTTP HTTPS IPv4 IPv6 L2TP/IPSec OpenVPN PPTP SNMP v2 SNMP v3 SSH SSL Telnet
iSCSI LUN	256
iSCSI Target	256
Max Concurrent Connections	400
Max Sync Tasks	500

Installed Operating System	QTS
OS Compatibility	macOS 10.10 or Later Windows 7 or Later Windows Server 2008 or Later UNIX Linux
File System Formats Supported	Internal: EXT4 External: EXT3, EXT4, FAT32, HFS+, NTFS, exFAT
Supported Browsers	Chrome, Edge, Firefox, Internet Explorer, Safari

Power Consumption	26.57 W (Typical) 11.928 W (Idle)
Power Source	AC Adapter
PSU Wattage	1 x 90 W
AC Input Power	100 to 240 VAC, 50 / 60 Hz

Encryption	256-Bit AES
Security Features	Kensington Security Slot

Operating Temperature	32 to 104°F / 0 to 40°C
Operating Humidity	5 to 95%

Cooling	1 x 120 mm Fan
Noise Level	21.3 dBA
Built-In Speakers	None
Audible Alarm	Yes
IR Sensor	None
Status Monitoring	None
Dimensions	6.3 x 6.65 x 8.62" / 160 x 168.91 x 218.95 mm
Weight	4.43 lb / 2.01 kg

Package Weight	7.5 lb
Box Dimensions (LxWxH)	12.5 x 12 x 9.75"

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