Halcyra NS-5181 Plus 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS5181-PLUS · Released 2023 · Updated 2026-10-23
Key facts
| Benchmark index | 4,313 (NAS Systems scale) |
|---|
| Category rank | #2,835 |
|---|
| Street price | $769 |
|---|
| Power | 43 W |
|---|
| Performance per dollar | 5.61 |
|---|
| Released | 2023 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-5181 Plus |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 96 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 4 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 | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Halcyra NS-3105 Ultra 4-Bay NAS (1GbE) | 2,743 | $359 | Compare |
| Novexa NS-7654 XT 12-Bay NAS (10GbE, M.2 Cache) | 7,366 | $2,119 | Compare |
| Mirenta NS-5706 SE 12-Bay NAS (10GbE, M.2 Cache) | 6,103 | $1,839 | Compare |
| Mirenta NS-9294 SE 2-Bay NAS (2.5GbE) | 1,841 | $199 | Compare |
| Kestrix NS-5246 SE 5-Bay NAS (1GbE, M.2 Cache) | 5,256 | $1,389 | Compare |
| Mirenta NS-6179 Pro 2-Bay NAS (2.5GbE) | 1,392 | $169 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-5181 Plus 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/91586073 (accessed 2026-10-23).