Hardware Spec Index

Mirenta NS-5781 Prime 4-Bay NAS (1GbE, M.2 Cache)

NAS Systems · Mirenta · SKU NS5781-PRIME · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index3,783 (NAS Systems scale)
Category rank#22,797
Street price$659
Power42 W
Performance per dollar5.74
Released2019

Specifications

BrandMirenta
ModelMirenta NS-5781 Prime
Drive bays4× 3.5"/2.5" SATA, hot-swappable
Max raw capacity96 TB
Processor4-core ARM, 1.7 GHz
Memory8 GB DDR4
Network2× 1GbE
M.2 NVMe slots2× (cache or storage pool)
PCIe expansionNone
RAIDRAID 0/1/5/6/10, JBOD
File systemBtrfs, ext4
USB2× USB 3.2 Gen 1

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Cite this page: Hardware Spec Index, “Mirenta NS-5781 Prime 4-Bay NAS (1GbE, M.2 Cache)”, https://vextor7.com/item/8975564 (accessed 2026-10-24).