4 x USB2.0
顯示所有 2 筆結果
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QNAP (TS-251D-2G) – TS-251D-2G / TS-251D-2G 2-Bay NAS | Intel Celeron J4005 2.0GHz Dual Core (burst up to 2.7GHz) RAM: 2GB DDR4 RAM (1 x 2GB) | MAX RAM: 8GB DDR4 RAM (2 x 4GB) | 4GB DOM Internal Storage: 2 x 3.5″/2.5″ SATA 6G | Hotswap | Optional 2 x M.2 (SATA/PCI-E) Slots External Ports: 2 x USB3.0, 4 x USB2.0, One Touch Copy Button | 1 x HDMI 2.0 GPU: Intel UHD Graphics 600, Support 4K H264 / H265 IR Sensor: Built-In | IR Remote: RM-IR004 (Optional) GbE Ports: 1 x GbE (RJ45), Optional 5GbE / 10GbE PCI-E Slots: 1 x PCIe Slot x4 (Gen2) PCI-E Support: QWA Wi-Fi Card / QM2 Card / 5G LAN Card / 10G LAN Card / FC Card / USB3.1 Card OS: QTS | File System: EXT4 | RAID Level: RAID 0, 1, JBOD | Support QTier™ Auto Tiering Expansion Units: 2 x TR units / 8 x VJBOD units Surveillance Station: 2 x IP Cam Licenses (up to 32) / QVR Pro: 8 x IP Cam Licenses 2 Years Carry-In Warranty (Optional: Upgrade to 5 Years Carry-In / Onsite Warranty)
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QNAP (TS-251D-4G) – TS-251D-4G / TS-251D-4G 2-Bay NAS | Intel Celeron J4005 2.0GHz Dual Core (burst up to 2.7GHz) RAM: 4GB DDR4 RAM (1 x 4GB) | MAX RAM: 8GB DDR4 RAM (2 x 4GB) | 4GB DOM Internal Storage: 2 x 3.5″/2.5″ SATA 6G | Hotswap | Optional 2 x M.2 (SATA/PCI-E) Slots External Ports: 2 x USB3.0, 4 x USB2.0, One Touch Copy Button | 1 x HDMI 2.0 GPU: Intel UHD Graphics 600, Support 4K H264 / H265 IR Sensor: Built-In | IR Remote: RM-IR004 (Optional) GbE Ports: 1 x GbE (RJ45), Optional 5GbE / 10GbE PCI-E Slots: 1 x PCIe Slot x4 (Gen2) PCI-E Support: QWA Wi-Fi Card / QM2 Card / 5G LAN Card / 10G LAN Card / FC Card / USB3.1 Card OS: QTS | File System: EXT4 | RAID Level: RAID 0, 1, JBOD | Support QTier™ Auto Tiering Expansion Units: 2 x TR units / 8 x VJBOD units Surveillance Station: 2 x IP Cam Licenses (up to 32) / QVR Pro: 8 x IP Cam Licenses 2 Years Carry-In Warranty (Optional: Upgrade to 5 Years Carry-In / Onsite Warranty)
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