Hardware Spec Index

Novexa NS-6891 Plus 6-Bay NAS (1GbE, M.2 Cache)

NAS Systems · Novexa · SKU NS6891-PLUS · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index5,071 (NAS Systems scale)
Category rank#10,802
Street price$1,179
Power58 W
Performance per dollar4.30
Released2019

Specifications

BrandNovexa
ModelNovexa NS-6891 Plus
Drive bays6× 3.5"/2.5" SATA, hot-swappable
Max raw capacity144 TB
Processor6-core x86, up to 3.3 GHz
Memory16 GB DDR4 ECC
Network2× 1GbE
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 1

Related guides

NAS RAID Levels ExplainedCMR vs SMR Hard DrivesNVMe SSDs Explained2.5GbE, 5GbE and 10GbE Networking

Similar NAS Systems

ModelBenchmarkPriceCompare
Halcyra NS-7735 Prime 4-Bay NAS (2.5GbE, M.2 Cache)4,079$709Compare
Kestrix NS-6486 Plus 8-Bay NAS (10GbE, M.2 Cache)6,621$2,069Compare
Halcyra NS-8680 Core 6-Bay NAS (2.5GbE, M.2 Cache)5,544$1,409Compare
Halcyra NS-9755 Edge 12-Bay NAS (10GbE, M.2 Cache)6,568$1,809Compare
Halcyra NS-4292 SE 6-Bay NAS (10GbE, M.2 Cache)6,302$1,789Compare
Halcyra NS-3975 XT 5-Bay NAS (2.5GbE, M.2 Cache)5,027$1,159Compare

All NAS Systems · JSON

Cite this page: Hardware Spec Index, “Novexa NS-6891 Plus 6-Bay NAS (1GbE, M.2 Cache)”, https://vextor7.com/item/80439384 (accessed 2026-10-22).