Hardware Spec Index

Kestrix NS-1791 Plus 4-Bay NAS (2.5GbE)

NAS Systems · Kestrix · SKU NS1791-PLUS · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index3,005 (NAS Systems scale)
Category rank#37,675
Street price$479
Power40 W
Performance per dollar6.27
Released2023

Specifications

BrandKestrix
ModelKestrix NS-1791 Plus
Drive bays4× 3.5"/2.5" SATA, hot-swappable
Max raw capacity96 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 systemZFS
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
Kestrix NS-9785 Plus 4-Bay NAS (1GbE)3,043$459Compare
Kestrix NS-3493 Ultra 6-Bay NAS (1GbE, M.2 Cache)5,198$1,229Compare
Halcyra NS-6649 Ti 5-Bay NAS (2.5GbE, M.2 Cache)5,684$1,479Compare
Novexa NS-8451 Pro 4-Bay NAS (1GbE)3,073$479Compare
Kestrix NS-4891 Ultra 4-Bay NAS (2.5GbE, M.2 Cache)3,748$689Compare
Halcyra NS-4714 SE 4-Bay NAS (2.5GbE)3,509$529Compare

All NAS Systems · JSON

Cite this page: Hardware Spec Index, “Kestrix NS-1791 Plus 4-Bay NAS (2.5GbE)”, https://vextor7.com/item/8501530 (accessed 2026-10-22).