Hardware Spec Index

Novexa NS-9640 Ultra 4-Bay NAS (2.5GbE, M.2 Cache)

NAS Systems · Novexa · SKU NS9640-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index3,916 (NAS Systems scale)
Category rank#26,065
Street price$689
Power42 W
Performance per dollar5.68
Released2023

Specifications

BrandNovexa
ModelNovexa NS-9640 Ultra
Drive bays4× 3.5"/2.5" SATA, hot-swappable
Max raw capacity96 TB
Processor4-core ARM, 1.7 GHz
Memory8 GB DDR4
Network2× 2.5GbE
M.2 NVMe slots2× (cache or storage pool)
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 NetworkingNVMe SSDs Explained

Similar NAS Systems

ModelBenchmarkPriceCompare
Halcyra NS-8741 Ti 2-Bay NAS (2.5GbE)1,788$169Compare
Novexa NS-1153 Pro 4-Bay NAS (2.5GbE, M.2 Cache)3,870$709Compare
Kestrix NS-6650 Ti 4-Bay NAS (1GbE, M.2 Cache)3,774$819Compare
Halcyra NS-8532 SE 4-Bay NAS (1GbE)2,951$449Compare
Kestrix NS-7782 XT 4-Bay NAS (2.5GbE, M.2 Cache)3,439$589Compare
Kestrix NS-9116 Ti 2-Bay NAS (1GbE)2,406$279Compare

All NAS Systems · JSON

Cite this page: Hardware Spec Index, “Novexa NS-9640 Ultra 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/211556 (accessed 2026-10-20).