QNAP TS-464U-8G-US 4 Bay Rackmount NAS Instruction Manual

1.製品オーバーview

The QNAP TS-464U-8G-US is a high-speed 4-bay rackmount Network Attached Storage (NAS) device designed for robust data management and network connectivity. It is powered by an Intel Celeron N5105/N5095 quad-core processor and supports up to 16 GB DDR4 memory. This model features dual 2.5GbE ports for accelerated file sharing and efficient large file transfers, making it suitable for various business and professional environments. The integrated Intel AES-NI encryption engine ensures data security without compromising system performance.

主な特徴:

• Quad-core Intel Celeron N5105/N5095 processor, bursting up to 2.9 GHz, with 8GB DDR4 RAM (expandable to 16GB).
• Dual 2.5GbE (2.5G/1G/100M) ports for enhanced network performance and accelerated file 共有。
• PCIe Gen 3x2 slots for optional QM2 cards, USB cards, or network cards, offering expansion flexibility.
• Multiple USB 3.2 Gen 2 Type-A ports with up to 10Gb/s transfer speeds for connecting fast USB drives and expansion enclosures.
• Support for backing up Google Workspace & Microsoft 365 accounts and files to the NAS using Boxafe.

2. パッケージ内容

以下にリストされているすべてのアイテムがパッケージに含まれていることを確認してください。

• QNAP TS-464U-8G-US NAS Unit
• イーサネットケーブル×1
• 電源コード×2
• Flat head screws (for 3.5" HDD) x 48
• Flat head screws (for 2.5" HDD) x 36
• Hanger x 2 (for rack mounting)

3.ハードウェアオーバーview

3.1フロントパネル

図3.1: 前面 view of the QNAP TS-464U-8G-US NAS. This image shows the four hot-swappable drive bays, power button, and LED indicators for system status, network activity, and drive activity.

The front panel of the TS-464U-8G-US provides access to the hot-swappable drive bays and essential status indicators. It typically includes:

• ドライブベイ： Four bays for 3.5-inch or 2.5-inch SATA hard drives or SSDs.
• 電源ボタン: To power on or off the NAS.
• ステータス LED: Indicators for system status, network activity, and individual drive status.

3.2 背面パネル

図3.2：背面 view of the QNAP TS-464U-8G-US NAS. This image displays the various ports, expansion slots, and cooling fans.

Figure 3.3: Close-up of the rear panel ports. This image highlights the HDMI output, USB 2.0 ports, USB 3.2 Gen 2 Type-A ports, and dual 2.5GbE ports.

The rear panel houses all connectivity ports and cooling components:

• HDMI出力: ディスプレイに直接接続します。
• USB 2.0ポート： 周辺機器を接続するために使用します。
• USB 3.2 Gen 2 タイプA ポート: High-speed ports for external storage or other compatible devices.
• 2.5GbE ポート: Dual RJ45 ports for high-speed network connectivity.
• PCIe Gen 3x2 Expansion Slot: For installing compatible expansion cards.
• 電源入力: 電源に接続します。
• 冷却ファン： For system heat dissipation.

4. セットアップ手順

Follow these steps to set up your QNAP TS-464U-8G-US NAS:

1. ハードドライブのインストール:
   • Unscrew and pull out the drive trays from the front panel.
   • Mount your 3.5-inch or 2.5-inch SATA hard drives or SSDs into the trays using the provided screws. Ensure drives are securely fastened.
   • Slide the populated drive trays back into the NAS until they click into place.
2. ネットワークに接続する：
   • Connect one or both 2.5GbE ports on the rear of the NAS to your network switch or router using the provided Ethernet cable.
3. 接続電源：
   • Connect the power cords to the power input ports on the rear of the NAS and then to a power outlet.
4. 電源オン:
   • Press the power button on the front panel. The system status LED will illuminate.
5. 初期設定:
   • Use QNAP's Qfinder Pro utility (available for download from the QNAP website) on a connected computer to locate the NAS on your network.
   • Follow the on-screen instructions in Qfinder Pro to initialize the NAS, install the QTS operating system, and create your first storage pool and volume.

5. NASの操作

After initial setup, you can manage and utilize your NAS through its web-based operating system, QTS.

5.1 Accessing the QTS Web インタフェース

• 開く web browser on a computer connected to the same network as the NAS.
• Enter the IP address of the NAS (found using Qfinder Pro) or its hostname (e.g., http://qnap-nas:8080) をアドレスバーに入力します。
• Log in with the administrator credentials created during initial setup.

5.2 ストレージ管理

• 移動 ストレージとスナップショット in the QTS interface to create and manage storage pools, volumes, and LUNs.
• Configure RAID levels (e.g., RAID 0, 1, 5, 6, 10) based on your performance and data redundancy requirements.

5.3 File 共有とアクセス

• Create shared folders via コントロールパネル > 権限 > 共有フォルダ.
• Set user permissions for shared folders to control access.
• Access shared folders from Windows (SMB/CIFS), macOS (AFP), or Linux (NFS) clients.

6. メンテナンスガイドライン

Regular maintenance ensures the optimal performance and longevity of your NAS.

• ファームウェアの更新： Regularly check for and install the latest QTS firmware updates via コントロールパネル > システム > ファームウェアアップデート to ensure security and access to new features.
• ドライブのヘルスチェック: Monitor the health of your hard drives using the Storage & Snapshots > Disks/VJBOD section. Replace failing drives promptly.
• バックアップ構成: Implement a robust backup strategy for critical data stored on the NAS. Consider 3-2-1 backup rules.
• 物理的な清掃: Periodically clean the exterior of the NAS and ensure ventilation openings are free from dust to prevent overheating. Use a soft, dry cloth.
• 電源： Ensure the NAS is connected to a stable power source, preferably with an Uninterruptible Power Supply (UPS) to protect against power outages。

7。 トラブルシューティング

This section addresses common issues you might encounter with your QNAP NAS.

7.1 NAS Not Powering On

• Check if the power cords are securely connected to both the NAS and the power outlet.
• 別のデバイスを接続して、電源コンセントが機能していることを確認します。
• If using a power strip or UPS, ensure it is turned on and functioning correctly.

7.2 Cannot Access NAS via Network

• Ensure Ethernet cables are properly connected to both the NAS and the network switch/router.
• Check the network status LEDs on the NAS and your network device.
• Use Qfinder Pro to confirm the NAS's IP address and ensure your computer is on the same network segment.
• Temporarily disable any firewall software on your computer to rule out blocking issues.

7.3 Drive Failure Indication

• If a drive status LED indicates a fault (e.g., red or blinking), check the ストレージとスナップショット section in QTS for detailed information.
• If a drive is reported as failing, prepare a replacement drive and follow the QTS instructions for hot-swapping the faulty drive (if your RAID configuration supports it).

8. 技術仕様

9. 保証とサポート

9.1製品保証

The QNAP TS-464U-8G-US comes with a 3年間保証 from the manufacturer. Please retain your proof of purchase for warranty claims. For detailed warranty terms and conditions, refer to the official QNAP website or contact QNAP support.

9.2 テクニカルサポート

For technical assistance, troubleshooting, or further inquiries, please visit the official QNAP support website. You can find FAQs, knowledge base articles, driver downloads, and contact information for technical support.

• QNAP サポート Webサイト： https://www.qnap.com/go/support
• オンラインリソース: Access user manuals, tutorials, and community forums for additional help.