Kestrix NS-7728 Ultra 2-Bay NAS (1GbE)
NAS Systems · Kestrix · SKU NS7728-ULTRA · Released 2021 · Updated 2026-10-22
Key facts
| Benchmark index | 2,552 (NAS Systems scale) |
|---|
| Category rank | #15,046 |
|---|
| Street price | $319 |
|---|
| Power | 27 W |
|---|
| Performance per dollar | 8.00 |
|---|
| Released | 2021 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-7728 Ultra |
|---|
| 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× 1GbE |
|---|
| M.2 NVMe slots | None |
|---|
| PCIe expansion | None |
|---|
| RAID | RAID 0/1, JBOD |
|---|
| File system | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 1 |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Mirenta NS-3738 SE 8-Bay NAS (10GbE, M.2 Cache) | 7,400 | $2,379 | Compare |
| Mirenta NS-2469 Ultra 8-Bay NAS (10GbE, M.2 Cache) | 6,185 | $1,569 | Compare |
| Novexa NS-3518 Edge 8-Bay NAS (10GbE, M.2 Cache) | 6,293 | $1,849 | Compare |
| Mirenta NS-5791 Max 4-Bay NAS (2.5GbE) | 2,467 | $279 | Compare |
| Halcyra NS-3108 Ultra 4-Bay NAS (2.5GbE) | 2,108 | $239 | Compare |
| Kestrix NS-9649 Prime 8-Bay NAS (10GbE, M.2 Cache) | 6,243 | $1,939 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-7728 Ultra 2-Bay NAS (1GbE)”, https://vextor7.com/item/2522201 (accessed 2026-10-22).