Halcyra NS-6603 Ultra 4-Bay NAS (1GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS6603-ULTRA · Released 2020 · Updated 2026-10-19
Key facts
| Benchmark index | 4,868 (NAS Systems scale) |
|---|
| Category rank | #30,588 |
|---|
| Street price | $1,159 |
|---|
| Power | 45 W |
|---|
| Performance per dollar | 4.20 |
|---|
| Released | 2020 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-6603 Ultra |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 96 TB |
|---|
| Processor | 8-core x86, up to 3.2 GHz |
|---|
| Memory | 8 GB DDR4 |
|---|
| Network | 2× 1GbE |
|---|
| M.2 NVMe slots | 2× (cache or storage pool) |
|---|
| PCIe expansion | None |
|---|
| RAID | RAID 0/1/5/6/10, JBOD |
|---|
| File system | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 1 |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Novexa NS-5340 XT 5-Bay NAS (2.5GbE, M.2 Cache) | 4,674 | $1,199 | Compare |
| Kestrix NS-3334 Core 4-Bay NAS (1GbE) | 3,116 | $509 | Compare |
| Halcyra NS-1806 Plus 4-Bay NAS (1GbE) | 2,577 | $319 | Compare |
| Kestrix NS-9413 Edge 8-Bay NAS (2.5GbE, M.2 Cache) | 5,822 | $1,399 | Compare |
| Mirenta NS-1850 XT 2-Bay NAS (1GbE) | 2,682 | $359 | Compare |
| Mirenta NS-4388 Ti 2-Bay NAS (1GbE) | 2,014 | $199 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-6603 Ultra 4-Bay NAS (1GbE, M.2 Cache)”, https://vextor7.com/item/772408 (accessed 2026-10-19).