Halcyra NS-6681 XT 6-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Halcyra · SKU NS6681-XT · Released 2024 · Updated 2026-10-24
Key facts
| Benchmark index | 5,477 (NAS Systems scale) |
|---|
| Category rank | #8,656 |
|---|
| Street price | $1,379 |
|---|
| Power | 59 W |
|---|
| Performance per dollar | 3.97 |
|---|
| Released | 2024 |
|---|
Specifications
| Brand | Halcyra |
|---|
| Model | Halcyra NS-6681 XT |
|---|
| Drive bays | 6× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 144 TB |
|---|
| Processor | 4-core x86, up to 3.3 GHz |
|---|
| Memory | 16 GB DDR5 ECC |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | 2× (cache or storage pool) |
|---|
| PCIe expansion | 1× PCIe 4.0 x4 slot |
|---|
| 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 |
|---|
| Mirenta NS-7984 Edge 4-Bay NAS (1GbE) | 3,192 | $549 | Compare |
| Kestrix NS-3961 XT 12-Bay NAS (10GbE, M.2 Cache) | 6,457 | $1,609 | Compare |
| Kestrix NS-4993 Ti 2-Bay NAS (2.5GbE) | 3,315 | $499 | Compare |
| Mirenta NS-1728 Max 4-Bay NAS (2.5GbE) | 3,502 | $579 | Compare |
| Novexa NS-1959 Plus 4-Bay NAS (2.5GbE, M.2 Cache) | 3,637 | $549 | Compare |
| Mirenta NS-2590 XT 5-Bay NAS (2.5GbE, M.2 Cache) | 4,175 | $909 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Halcyra NS-6681 XT 6-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/41364637 (accessed 2026-10-24).