Novexa NS-6664 XT 5-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Novexa · SKU NS6664-XT · Released 2025 · Updated 2026-10-26
Key facts
| Benchmark index | 3,403 (NAS Systems scale) |
|---|---|
| Category rank | #42,916 |
| Street price | $659 |
| Power | 48 W |
| Performance per dollar | 5.16 |
| Released | 2025 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa NS-6664 XT |
| Drive bays | 5× 3.5"/2.5" SATA, hot-swappable |
| Max raw capacity | 140 TB |
| Processor | 4-core ARM, 1.7 GHz |
| Memory | 8 GB DDR4 |
| Network | 2× 2.5GbE |
| M.2 NVMe slots | 2× (cache or storage pool) |
| PCIe expansion | None |
| RAID | RAID 0/1/5/6/10, JBOD |
| File system | ZFS |
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
Related guides
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| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Kestrix NS-2110 Plus 4-Bay NAS (1GbE, M.2 Cache) | 3,459 | $559 | Compare |
| Kestrix NS-9936 XT 2-Bay NAS (2.5GbE) | 1,315 | $149 | Compare |
| Halcyra NS-7306 SE 8-Bay NAS (10GbE, M.2 Cache) | 6,524 | $1,889 | Compare |
| Novexa NS-1201 Max 4-Bay NAS (1GbE, M.2 Cache) | 3,266 | $619 | Compare |
| Kestrix NS-1784 Core 2-Bay NAS (2.5GbE) | 2,255 | $259 | Compare |
| Halcyra NS-6312 SE 12-Bay NAS (10GbE, M.2 Cache) | 6,675 | $1,909 | Compare |
Cite this page: Hardware Spec Index, “Novexa NS-6664 XT 5-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/43036378 (accessed 2026-10-26).