Kestrix NS-5351 Ultra 4-Bay NAS (2.5GbE)
NAS Systems · Kestrix · SKU NS5351-ULTRA · Released 2024 · Updated 2026-10-24
Key facts
| Benchmark index | 2,352 (NAS Systems scale) |
|---|
| Category rank | #6,152 |
|---|
| Street price | $319 |
|---|
| Power | 39 W |
|---|
| Performance per dollar | 7.37 |
|---|
| Released | 2024 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-5351 Ultra |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 96 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 4 GB DDR4 |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | None |
|---|
| PCIe expansion | None |
|---|
| 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 |
|---|
| Kestrix NS-6408 Prime 6-Bay NAS (2.5GbE, M.2 Cache) | 5,172 | $1,429 | Compare |
| Novexa NS-8771 Edge 2-Bay NAS (1GbE) | 1,674 | $179 | Compare |
| Halcyra NS-6052 Pro 6-Bay NAS (2.5GbE, M.2 Cache) | 4,461 | $889 | Compare |
| Kestrix NS-7097 Prime 2-Bay NAS (2.5GbE) | 2,579 | $329 | Compare |
| Mirenta NS-6034 XT 5-Bay NAS (1GbE, M.2 Cache) | 4,698 | $1,069 | Compare |
| Novexa NS-5855 Pro 4-Bay NAS (2.5GbE) | 3,074 | $409 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-5351 Ultra 4-Bay NAS (2.5GbE)”, https://vextor7.com/item/5453490 (accessed 2026-10-24).