Hardware Spec Index

Kestrix NS-4901 XT 6-Bay NAS (2.5GbE, M.2 Cache)

NAS Systems · Kestrix · SKU NS4901-XT · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index5,847 (NAS Systems scale)
Category rank#20,386
Street price$1,719
Power59 W
Performance per dollar3.40
Released2026

Specifications

BrandKestrix
ModelKestrix NS-4901 XT
Drive bays6× 3.5"/2.5" SATA, hot-swappable
Max raw capacity168 TB
Processor6-core x86, up to 3.3 GHz
Memory32 GB DDR5 ECC
Network2× 2.5GbE
M.2 NVMe slots2× (cache or storage pool)
PCIe expansion1× PCIe 4.0 x4 slot
RAIDRAID 0/1/5/6/10, JBOD
File systemBtrfs, ext4
USB2× USB 3.2 Gen 2 (10Gbps)

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Cite this page: Hardware Spec Index, “Kestrix NS-4901 XT 6-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/20088464 (accessed 2026-10-20).