QNAP TS-464U-8G-US – 1U Rackmount NAS
Overview
The QNAP TS-464U-8G-US is a high-performance 4-bay 1U rackmount NAS powered by an Intel Celeron N5095/N5105 quad-core processor. It is designed for small-to-medium businesses (SMBs) and home offices that require a streamlined, rack-optimized storage solution for high-speed file sharing, data backup, and lightweight virtualization.
Technically, the unit features dual 2.5GbE ports, which effectively eliminate the throughput bottlenecks found in traditional Gigabit networks, especially when using port trunking to reach speeds up to 5Gbps. It also includes a PCIe Gen 3 x2 slot, allowing users to upgrade to 10GbE networking or add M.2 NVMe SSDs for caching via a QM2 expansion card. This architecture solves the challenge of scaling network performance and storage speed within a shallow-depth 1U footprint.
Deployment is ideal for server rooms or AV racks where space is at a premium. The TS-464U supports hardware-accelerated AES-NI 256-bit encryption, ensuring data security without significantly impacting system performance. With an integrated HDMI 1.4b port, it can also serve as a local surveillance station or media player, supporting direct 4K output.
Do not attempt to upgrade the 8GB pre-installed RAM, as the memory is onboard and non-expandable for this specific model. For mission-critical environments requiring power redundancy, consider the “RP” (Redundant Power) version of this chassis, as this standard model utilizes a single internal 250W power supply.
Key Features
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Intel Quad-Core CPU: Provides burst speeds up to 2.9 GHz for smooth multitasking.
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Dual 2.5GbE Ports: Enhances data transfer speeds for faster backups and file access.
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PCIe Gen 3 Slot: Allows for expansion with 10GbE NICs or QM2 SSD adapter cards.
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4K HDMI Output: Supports direct multimedia playback and surveillance monitoring.
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Compact 1U Design: Optimized for 19-inch rack installations with a shallow-depth chassis.
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