TS-431P3-2G - NAS QNAP - Free user manual and instructions
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| Product Type | Network Attached Storage (NAS) |
| Brand | QNAP |
| Model | TS-431P3-2G |
| CPU | AnnapurnaLabs AL-314 Quad-core 1.7GHz |
| Memory | 2GB DDR3 RAM |
| Flash Memory | 512MB DOM |
| Drive Bays | 4 x SATA 6Gb/s, 3.5-inch / 2.5-inch |
| Maximum Storage | 4 x 14TB = 56TB |
| Network Ports | 2 x Gigabit Ethernet |
| USB Ports | 2 x USB 3.0, 2 x USB 2.0 |
| Cooling | 1 x 70mm smart fan |
| Power Supply | 90W adapter, 100-240V AC |
| Dimensions (W x H x D) | 177 x 180 x 235 mm |
| Weight | 3.2 kg without drives |
| RAID Support | RAID 0, 1, 5, 6, 10, JBOD |
| Operating System | QTS 5.0 (free updates) |
| Key Functions | File sharing, backup, sync, multimedia streaming |
| Security Features | AES 256-bit volume encryption, antivirus, access control |
| Maintenance | Wipe with a dry cloth; keep vents clean |
| Repairability | Hot-swappable drives; spare parts available |
| Package Contents | Ethernet cable, power cord, quick start guide |
Frequently Asked Questions - TS-431P3-2G QNAP
How to install hard drives in the QNAP TS-431P3-2G?
To install drives, remove the drive bay covers, insert the SATA drives into the trays, push them back into the chassis, and lock the handles. Refer to the Quick Start Guide for detailed diagrams. Ensure drives are compatible with the NAS.
How to access the NAS for the first time?
After connecting the NAS to your network, download Qfinder Pro from the QNAP website. It will discover the NAS and allow you to set up the admin password, network settings, and initialize the operating system in a few steps.
Which RAID configuration should I choose?
With four drives, you can choose RAID 5 for one-drive fault tolerance with good capacity, RAID 6 for two-drive fault tolerance, RAID 10 for high performance and security, or RAID 0 for maximum space but no redundancy. For most users, RAID 5 is a good balance.
Can I use this NAS for Plex Media Server?
Yes, the TS-431P3 supports Plex Media Server via the App Center. The ARM processor can handle direct playback and some 1080p transcoding. For heavy 4K transcoding, consider a higher-end model.
How to back up my files from a Windows PC?
Use the built-in QNAP NetBak Replicator software for Windows, or use the Qsync client to sync folders. You can also configure Time Machine for Mac or use Rsync for network backups.
How to update the QTS operating system?
Go to Control Panel > Firmware Update, then click "Check for Updates". The system will download and install the latest QTS version. Make sure to back up your data before major updates.
How to protect the NAS from ransomware attacks?
Enable snapshots on shared folders, turn on the built-in antivirus, set up access protection with IP blocking, and use strong passwords. Also keep the firmware updated to patch vulnerabilities.
How to expand the storage capacity?
You can replace a drive with a larger one and rebuild the RAID one by one. The TS-431P3 does not support expansion units, so upgrading to larger drives is the main method. Always have a backup before expanding.
What to do if I forget the admin password?
Use a paperclip to press the reset button on the back for about 3 seconds. This will reset the admin password and network settings to defaults. Your data will remain intact.
Does this NAS support iSCSI?
Yes, it supports iSCSI both as a target and as an initiator. You can create iSCSI LUNs for block-level storage and connect to external iSCSI servers if needed.
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USER MANUAL TS-431P3-2G QNAP
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Product information
Brand : QNAP
Model : TS-431P3-2G
Category : NAS