Kestrix NS-5440 XT 5-Bay NAS (1GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS5440-XT · Released 2021 · Updated 2026-10-24
Key facts
| Benchmark index | 4,175 (NAS Systems scale) |
|---|
| Category rank | #17,669 |
|---|
| Street price | $749 |
|---|
| Power | 49 W |
|---|
| Performance per dollar | 5.57 |
|---|
| Released | 2021 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-5440 XT |
|---|
| Drive bays | 5× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 120 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 4 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-2857 SE 6-Bay NAS (10GbE, M.2 Cache) | 6,601 | $2,149 | Compare |
| Mirenta NS-1511 SE 8-Bay NAS (1GbE, M.2 Cache) | 5,884 | $1,509 | Compare |
| Novexa NS-5213 Edge 8-Bay NAS (2.5GbE, M.2 Cache) | 5,486 | $1,489 | Compare |
| Kestrix NS-4400 Ti 6-Bay NAS (1GbE, M.2 Cache) | 5,262 | $1,189 | Compare |
| Kestrix NS-1610 Ti 2-Bay NAS (2.5GbE) | 1,970 | $229 | Compare |
| Halcyra NS-4797 Max 12-Bay NAS (10GbE, M.2 Cache) | 5,737 | $1,819 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-5440 XT 5-Bay NAS (1GbE, M.2 Cache)”, https://vextor7.com/item/75533248 (accessed 2026-10-24).