Hardware Spec Index

Kestrix NS-5951 Prime 4-Bay NAS (2.5GbE)

NAS Systems · Kestrix · SKU NS5951-PRIME · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index3,317 (NAS Systems scale)
Category rank#20,473
Street price$529
Power41 W
Performance per dollar6.27
Released2026

Specifications

BrandKestrix
ModelKestrix NS-5951 Prime
Drive bays4× 3.5"/2.5" SATA, hot-swappable
Max raw capacity112 TB
Processor4-core ARM, 1.7 GHz
Memory4 GB DDR4
Network2× 2.5GbE
M.2 NVMe slotsNone
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 Networking

Similar NAS Systems

ModelBenchmarkPriceCompare
Novexa NS-1727 Ti 12-Bay NAS (10GbE, M.2 Cache)6,213$1,759Compare
Halcyra NS-6569 Ultra 6-Bay NAS (10GbE, M.2 Cache)6,768$2,059Compare
Novexa NS-9048 Pro 8-Bay NAS (10GbE, M.2 Cache)6,721$2,029Compare
Halcyra NS-3318 XT 2-Bay NAS (2.5GbE)1,473$149Compare
Mirenta NS-5526 XT 6-Bay NAS (1GbE, M.2 Cache)4,607$869Compare
Halcyra NS-9983 XT 12-Bay NAS (10GbE, M.2 Cache)6,066$1,609Compare

All NAS Systems · JSON

Cite this page: Hardware Spec Index, “Kestrix NS-5951 Prime 4-Bay NAS (2.5GbE)”, https://vextor7.com/item/92431467 (accessed 2026-10-24).