Halcyra NS-9840 Ultra 12-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS9840-ULTRA · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 6,030 (NAS Systems scale) |
|---|
| Category rank | #12,886 |
|---|
| Street price | $1,809 |
|---|
| Power | 96 W |
|---|
| Performance per dollar | 3.33 |
|---|
| Released | 2025 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-9840 Ultra |
|---|
| Drive bays | 12× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 336 TB |
|---|
| Processor | 4-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-1779 SE 2-Bay NAS (2.5GbE) | 1,945 | $229 | Compare |
| Kestrix NS-5280 SE 4-Bay NAS (2.5GbE, M.2 Cache) | 4,114 | $679 | Compare |
| Halcyra NS-2802 Ultra 4-Bay NAS (1GbE) | 3,041 | $419 | Compare |
| Novexa NS-6332 Prime 8-Bay NAS (2.5GbE, M.2 Cache) | 5,422 | $1,289 | Compare |
| Kestrix NS-9158 Ti 8-Bay NAS (2.5GbE, M.2 Cache) | 4,906 | $1,199 | Compare |
| Mirenta NS-8299 Ti 6-Bay NAS (2.5GbE, M.2 Cache) | 5,720 | $1,449 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-9840 Ultra 12-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/2290609 (accessed 2026-10-19).