Hardware Spec Index

Kestrix NS-4977 XT 2-Bay NAS (2.5GbE)

NAS Systems · Kestrix · SKU NS4977-XT · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index2,303 (NAS Systems scale)
Category rank#16,466
Street price$279
Power26 W
Performance per dollar8.25
Released2025

Specifications

BrandKestrix
ModelKestrix NS-4977 XT
Drive bays2× 3.5"/2.5" SATA, hot-swappable
Max raw capacity56 TB
Processor4-core ARM, 1.7 GHz
Memory4 GB DDR4
Network2× 2.5GbE
M.2 NVMe slotsNone
PCIe expansionNone
RAIDRAID 0/1, JBOD
File systemZFS
USB2× USB 3.2 Gen 2 (10Gbps)

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Cite this page: Hardware Spec Index, “Kestrix NS-4977 XT 2-Bay NAS (2.5GbE)”, https://vextor7.com/item/62812530 (accessed 2026-10-22).