Novexa NS-2557 Edge 2-Bay NAS (2.5GbE)
NAS Systems · Novexa · SKU NS2557-EDGE · Released 2023 · Updated 2026-10-22
Key facts
| Benchmark index | 1,461 (NAS Systems scale) |
|---|
| Category rank | #128 |
|---|
| Street price | $189 |
|---|
| Power | 25 W |
|---|
| Performance per dollar | 7.73 |
|---|
| Released | 2023 |
|---|
Specifications
| Brand | Novexa |
|---|
| Model | Novexa NS-2557 Edge |
|---|
| Drive bays | 2× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 48 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, JBOD |
|---|
| File system | ZFS |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-1144 SE 2-Bay NAS (2.5GbE) | 1,621 | $189 | Compare |
| Mirenta NS-7317 Max 12-Bay NAS (10GbE, M.2 Cache) | 6,692 | $2,009 | Compare |
| Halcyra NS-2138 SE 2-Bay NAS (2.5GbE) | 2,466 | $279 | Compare |
| Novexa NS-8843 Pro 8-Bay NAS (10GbE, M.2 Cache) | 6,077 | $1,699 | Compare |
| Halcyra NS-6301 Max 6-Bay NAS (1GbE, M.2 Cache) | 5,650 | $1,469 | Compare |
| Halcyra NS-1621 Edge 12-Bay NAS (10GbE, M.2 Cache) | 6,716 | $2,359 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Novexa NS-2557 Edge 2-Bay NAS (2.5GbE)”, https://vextor7.com/item/3778769 (accessed 2026-10-22).