Halcyra NS-7540 Core 4-Bay NAS (1GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS7540-CORE · Released 2019 · Updated 2026-10-22
Key facts
| Benchmark index | 4,228 (NAS Systems scale) |
|---|
| Category rank | #18,859 |
|---|
| Street price | $909 |
|---|
| Power | 43 W |
|---|
| Performance per dollar | 4.65 |
|---|
| Released | 2019 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-7540 Core |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 96 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 8 GB DDR4 |
|---|
| Network | 2× 1GbE |
|---|
| M.2 NVMe slots | 2× (cache or storage pool) |
|---|
| PCIe expansion | None |
|---|
| RAID | RAID 0/1/5/6/10, JBOD |
|---|
| File system | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 1 |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Kestrix NS-6793 SE 4-Bay NAS (2.5GbE) | 2,604 | $309 | Compare |
| Kestrix NS-4859 Plus 6-Bay NAS (2.5GbE, M.2 Cache) | 5,182 | $1,389 | Compare |
| Halcyra NS-4672 Prime 4-Bay NAS (2.5GbE, M.2 Cache) | 4,516 | $929 | Compare |
| Novexa NS-9397 Ultra 8-Bay NAS (2.5GbE, M.2 Cache) | 5,502 | $1,479 | Compare |
| Mirenta NS-3995 Core 4-Bay NAS (1GbE, M.2 Cache) | 4,104 | $929 | Compare |
| Kestrix NS-3668 Pro 5-Bay NAS (2.5GbE, M.2 Cache) | 3,817 | $679 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-7540 Core 4-Bay NAS (1GbE, M.2 Cache)”, https://vextor7.com/item/2858090 (accessed 2026-10-22).