Novexa NS-6663 XT 6-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Novexa · SKU NS6663-XT · Released 2025 · Updated 2026-10-25
Key facts
| Benchmark index | 6,320 (NAS Systems scale) |
|---|---|
| Category rank | #3,156 |
| Street price | $1,849 |
| Power | 60 W |
| Performance per dollar | 3.42 |
| Released | 2025 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa NS-6663 XT |
| Drive bays | 6× 3.5"/2.5" SATA, hot-swappable |
| Max raw capacity | 168 TB |
| Processor | 8-core x86, up to 3.4 GHz |
| Memory | 8 GB DDR5 |
| Network | 1× 10GbE + 2× 2.5GbE |
| M.2 NVMe slots | 2× (cache or storage pool) |
| PCIe expansion | 1× PCIe 4.0 x4 slot |
| 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-1463 Core 4-Bay NAS (2.5GbE) | 3,030 | $439 | Compare |
| Novexa NS-8526 Core 6-Bay NAS (2.5GbE, M.2 Cache) | 5,723 | $1,519 | Compare |
| Kestrix NS-9612 SE 2-Bay NAS (1GbE) | 1,433 | $159 | Compare |
| Halcyra NS-5259 Core 5-Bay NAS (2.5GbE, M.2 Cache) | 4,003 | $789 | Compare |
| Novexa NS-9682 XT 4-Bay NAS (2.5GbE, M.2 Cache) | 3,672 | $669 | Compare |
| Mirenta NS-7341 Ultra 12-Bay NAS (10GbE, M.2 Cache) | 6,357 | $2,119 | Compare |
Cite this page: Hardware Spec Index, “Novexa NS-6663 XT 6-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/95297847 (accessed 2026-10-25).