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Dual 2.5GbE ports accelerates file sharing across teams and devices or gaming storage applications
PCIe expansion allows for a Multi-Gig 10GbE or 5GbE network card, or a QM2 card to add M.2 NVMe or SATA SSDs for caching

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High-performance 1-bay NAS for small offices and home users
Sequential throughput at over 113 MB/s reading and 112 MB/s writing

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2x M.2 SSD slots for SSD ́s
2 x 3.5″ or 2.5″ SATA HDD/SSD

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Powerful 4-bay NAS for offices and home users
Sequential throughput performance at over 226 MB/s reading and 170 MB/s writing

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4-bay home NAS with over 60 TB raw capacity support, suitable for data backup and file sharing
64-bit 4-core 1.4 GHz processor and 1 GB DDR4 memory

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Average 15% performance boost to photo indexing and other computing-intensive operations, as well as database response time
Built-in M.2 2280 NVMe SSD slots permit cache acceleration without occupying storage drive bays

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A versatile entry-level 2-bay NAS for home and personal cloud storage
Over 113 MB/s reading, 112 MB/s writing