Kestrix NS-5664 Ultra 12-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS5664-ULTRA · Released 2024 · Updated 2026-10-20
Key facts
| Benchmark index | 5,595 (NAS Systems scale) |
|---|
| Category rank | #1,330 |
|---|
| Street price | $1,489 |
|---|
| Power | 95 W |
|---|
| Performance per dollar | 3.76 |
|---|
| Released | 2024 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-5664 Ultra |
|---|
| Drive bays | 12× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 288 TB |
|---|
| Processor | 6-core x86, up to 3.4 GHz |
|---|
| Memory | 16 GB DDR5 ECC |
|---|
| 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
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Halcyra NS-8542 Prime 12-Bay NAS (10GbE, M.2 Cache) | 7,087 | $2,389 | Compare |
| Kestrix NS-1644 Prime 4-Bay NAS (2.5GbE, M.2 Cache) | 3,676 | $599 | Compare |
| Mirenta NS-3351 Core 2-Bay NAS (2.5GbE, M.2 Cache) | 3,570 | $519 | Compare |
| Novexa NS-5574 XT 6-Bay NAS (2.5GbE, M.2 Cache) | 5,670 | $1,489 | Compare |
| Halcyra NS-1806 Ultra 4-Bay NAS (2.5GbE, M.2 Cache) | 4,270 | $739 | Compare |
| Halcyra NS-5065 Core 12-Bay NAS (10GbE, M.2 Cache) | 7,059 | $2,499 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-5664 Ultra 12-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/349188 (accessed 2026-10-20).