Kestrix NS-6651 Pro 2-Bay NAS (1GbE)
NAS Systems · Kestrix · SKU NS6651-PRO · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 3,016 (NAS Systems scale) |
|---|
| Category rank | #13,050 |
|---|
| Street price | $469 |
|---|
| Power | 29 W |
|---|
| Performance per dollar | 6.43 |
|---|
| Released | 2021 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-6651 Pro |
|---|
| 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 |
|---|
| Halcyra NS-4674 Plus 5-Bay NAS (2.5GbE, M.2 Cache) | 5,374 | $1,199 | Compare |
| Kestrix NS-1459 Edge 4-Bay NAS (2.5GbE, M.2 Cache) | 3,810 | $729 | Compare |
| Halcyra NS-6236 Prime 8-Bay NAS (10GbE, M.2 Cache) | 6,158 | $1,519 | Compare |
| Mirenta NS-6791 Plus 4-Bay NAS (2.5GbE, M.2 Cache) | 3,961 | $649 | Compare |
| Halcyra NS-4344 Edge 6-Bay NAS (2.5GbE, M.2 Cache) | 4,703 | $1,139 | Compare |
| Kestrix NS-5586 Max 2-Bay NAS (1GbE) | 2,558 | $349 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-6651 Pro 2-Bay NAS (1GbE)”, https://vextor7.com/item/6466583 (accessed 2026-10-23).