Halcyra NS-3917 Plus 2-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS3917-PLUS · Released 2022 · Updated 2026-10-22
Key facts
| Benchmark index | 3,484 (NAS Systems scale) |
|---|
| Category rank | #4,315 |
|---|
| Street price | $609 |
|---|
| Power | 29 W |
|---|
| Performance per dollar | 5.72 |
|---|
| Released | 2022 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-3917 Plus |
|---|
| Drive bays | 2× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 48 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, JBOD |
|---|
| File system | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Novexa NS-7140 Core 4-Bay NAS (2.5GbE, M.2 Cache) | 3,909 | $809 | Compare |
| Kestrix NS-2189 Ti 6-Bay NAS (10GbE, M.2 Cache) | 6,083 | $1,699 | Compare |
| Halcyra NS-9497 SE 2-Bay NAS (2.5GbE) | 1,810 | $219 | Compare |
| Halcyra NS-8726 SE 4-Bay NAS (2.5GbE, M.2 Cache) | 3,601 | $549 | Compare |
| Mirenta NS-7034 Plus 2-Bay NAS (2.5GbE) | 1,797 | $179 | Compare |
| Novexa NS-4082 Ultra 4-Bay NAS (2.5GbE) | 2,209 | $209 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-3917 Plus 2-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/4011003 (accessed 2026-10-22).