Kestrix NS-7747 Core 5-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS7747-CORE · Released 2023 · Updated 2026-10-26
Key facts
| Benchmark index | 3,915 (NAS Systems scale) |
|---|
| Category rank | #41,533 |
|---|
| Street price | $709 |
|---|
| Power | 49 W |
|---|
| Performance per dollar | 5.52 |
|---|
| Released | 2023 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-7747 Core |
|---|
| Drive bays | 5× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 120 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 8 GB DDR4 |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | 2× (cache or storage pool) |
|---|
| 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 |
|---|
| Mirenta NS-3719 Edge 4-Bay NAS (2.5GbE, M.2 Cache) | 5,003 | $1,149 | Compare |
| Mirenta NS-5165 Plus 4-Bay NAS (2.5GbE, M.2 Cache) | 4,982 | $1,029 | Compare |
| Novexa NS-2478 Core 2-Bay NAS (2.5GbE) | 2,001 | $259 | Compare |
| Kestrix NS-9673 Max 8-Bay NAS (10GbE, M.2 Cache) | 6,631 | $2,079 | Compare |
| Mirenta NS-4854 Plus 4-Bay NAS (2.5GbE, M.2 Cache) | 3,664 | $609 | Compare |
| Halcyra NS-1442 Pro 2-Bay NAS (1GbE) | 2,348 | $249 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-7747 Core 5-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/7958072 (accessed 2026-10-26).