Halcyra NS-1977 Ultra 2-Bay NAS (2.5GbE)
NAS Systems · Halcyra · SKU NS1977-ULTRA · Released 2024 · Updated 2026-10-22
Key facts
| Benchmark index | 1,295 (NAS Systems scale) |
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| Category rank | #31,862 |
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| Street price | $149 |
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| Power | 24 W |
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| Performance per dollar | 8.69 |
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| Released | 2024 |
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Specifications
| Brand | Halcyra |
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| Model | Halcyra NS-1977 Ultra |
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| Drive bays | 2× 3.5"/2.5" SATA, hot-swappable |
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| Max raw capacity | 48 TB |
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| Processor | 4-core ARM, 1.7 GHz |
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| Memory | 2 GB DDR4 |
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| Network | 2× 2.5GbE |
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| M.2 NVMe slots | None |
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| PCIe expansion | None |
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| RAID | RAID 0/1, JBOD |
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| File system | ZFS |
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| USB | 2× USB 3.2 Gen 2 (10Gbps) |
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Related guides
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|---|
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| Kestrix NS-9665 Pro 2-Bay NAS (2.5GbE) | 2,304 | $249 | Compare |
| Kestrix NS-1931 Plus 8-Bay NAS (10GbE, M.2 Cache) | 5,893 | $1,459 | Compare |
| Kestrix NS-8093 Ti 2-Bay NAS (2.5GbE) | 2,536 | $299 | Compare |
| Halcyra NS-9717 Plus 4-Bay NAS (1GbE, M.2 Cache) | 4,690 | $1,079 | Compare |
| Mirenta NS-8852 XT 2-Bay NAS (2.5GbE) | 1,891 | $219 | Compare |
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Cite this page: Hardware Spec Index, “Halcyra NS-1977 Ultra 2-Bay NAS (2.5GbE)”, https://vextor7.com/item/91314950 (accessed 2026-10-22).