Kestrix NS-8634 Ultra 2-Bay NAS (2.5GbE)
NAS Systems · Kestrix · SKU NS8634-ULTRA · Released 2023 · Updated 2026-10-18
Key facts
| Benchmark index | 1,536 (NAS Systems scale) |
|---|
| Category rank | #4,975 |
|---|
| Street price | $159 |
|---|
| Power | 25 W |
|---|
| Performance per dollar | 9.66 |
|---|
| Released | 2023 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-8634 Ultra |
|---|
| Drive bays | 2× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 48 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 2 GB DDR4 |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | None |
|---|
| 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-4813 Plus 5-Bay NAS (2.5GbE, M.2 Cache) | 4,868 | $1,099 | Compare |
| Novexa NS-3221 Edge 6-Bay NAS (2.5GbE, M.2 Cache) | 5,629 | $1,379 | Compare |
| Kestrix NS-6976 SE 4-Bay NAS (2.5GbE) | 2,512 | $379 | Compare |
| Novexa NS-8699 Ti 12-Bay NAS (10GbE, M.2 Cache) | 6,853 | $2,229 | Compare |
| Novexa NS-3274 Pro 2-Bay NAS (2.5GbE) | 1,495 | $159 | Compare |
| Mirenta NS-2303 Core 8-Bay NAS (2.5GbE, M.2 Cache) | 5,183 | $1,149 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-8634 Ultra 2-Bay NAS (2.5GbE)”, https://vextor7.com/item/8545596 (accessed 2026-10-18).