Halcyra NS-4403 Pro 6-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS4403-PRO · Released 2024 · Updated 2026-10-18
Key facts
| Benchmark index | 6,235 (NAS Systems scale) |
|---|
| Category rank | #6,618 |
|---|
| Street price | $2,059 |
|---|
| Power | 61 W |
|---|
| Performance per dollar | 3.03 |
|---|
| Released | 2024 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-4403 Pro |
|---|
| Drive bays | 6× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 144 TB |
|---|
| Processor | 6-core x86, up to 3.4 GHz |
|---|
| Memory | 32 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 | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-1971 Ultra 8-Bay NAS (1GbE, M.2 Cache) | 5,190 | $1,129 | Compare |
| Halcyra NS-3046 Max 5-Bay NAS (1GbE, M.2 Cache) | 4,434 | $829 | Compare |
| Kestrix NS-6913 Core 2-Bay NAS (1GbE) | 2,147 | $249 | Compare |
| Halcyra NS-5700 Core 5-Bay NAS (2.5GbE, M.2 Cache) | 5,367 | $1,359 | Compare |
| Kestrix NS-9901 SE 12-Bay NAS (10GbE, M.2 Cache) | 6,888 | $2,189 | Compare |
| Novexa NS-6570 Ti 4-Bay NAS (2.5GbE, M.2 Cache) | 4,026 | $829 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-4403 Pro 6-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/17533189 (accessed 2026-10-18).