Hardware Spec Index

Kestrix NS-6255 Prime 5-Bay NAS (2.5GbE, M.2 Cache)

NAS Systems · Kestrix · SKU NS6255-PRIME · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index4,333 (NAS Systems scale)
Category rank#34,771
Street price$869
Power49 W
Performance per dollar4.99
Released2025

Specifications

BrandKestrix
ModelKestrix NS-6255 Prime
Drive bays5× 3.5"/2.5" SATA, hot-swappable
Max raw capacity140 TB
Processor4-core ARM, 1.7 GHz
Memory4 GB DDR4
Network2× 2.5GbE
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 2 (10Gbps)

Related guides

NAS RAID Levels ExplainedCMR vs SMR Hard Drives2.5GbE, 5GbE and 10GbE NetworkingNVMe SSDs Explained

Similar NAS Systems

ModelBenchmarkPriceCompare
Mirenta NS-8334 Core 2-Bay NAS (1GbE)1,819$179Compare
Mirenta NS-2515 SE 4-Bay NAS (1GbE, M.2 Cache)4,649$959Compare
Mirenta NS-2016 Core 8-Bay NAS (10GbE, M.2 Cache)6,276$2,089Compare
Novexa NS-9388 SE 4-Bay NAS (2.5GbE)3,203$439Compare
Mirenta NS-9558 XT 2-Bay NAS (1GbE)2,131$269Compare
Mirenta NS-5839 SE 4-Bay NAS (2.5GbE)2,606$379Compare

All NAS Systems · JSON

Cite this page: Hardware Spec Index, “Kestrix NS-6255 Prime 5-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/375855 (accessed 2026-10-19).