Kestrix NS-1721 Edge 4-Bay NAS (2.5GbE)
NAS Systems · Kestrix · SKU NS1721-EDGE · Released 2026 · Updated 2026-10-23
Key facts
| Benchmark index | 3,218 (NAS Systems scale) |
|---|
| Category rank | #47,937 |
|---|
| Street price | $529 |
|---|
| Power | 41 W |
|---|
| Performance per dollar | 6.08 |
|---|
| Released | 2026 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-1721 Edge |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 112 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 | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-9063 Plus 4-Bay NAS (2.5GbE, M.2 Cache) | 4,645 | $849 | Compare |
| Mirenta NS-2918 Prime 4-Bay NAS (2.5GbE, M.2 Cache) | 4,340 | $909 | Compare |
| Mirenta NS-7034 Edge 5-Bay NAS (2.5GbE, M.2 Cache) | 5,172 | $1,029 | Compare |
| Kestrix NS-5409 Pro 2-Bay NAS (1GbE) | 1,620 | $189 | Compare |
| Mirenta NS-1310 Prime 4-Bay NAS (2.5GbE, M.2 Cache) | 3,517 | $699 | Compare |
| Mirenta NS-6607 Plus 8-Bay NAS (10GbE, M.2 Cache) | 6,714 | $2,499 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-1721 Edge 4-Bay NAS (2.5GbE)”, https://vextor7.com/item/5605572 (accessed 2026-10-23).