Kestrix NS-4139 Ti 12-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS4139-TI · Released 2022 · Updated 2026-10-19
Key facts
| Benchmark index | 6,900 (NAS Systems scale) |
|---|
| Category rank | #9,397 |
|---|
| Street price | $2,399 |
|---|
| Power | 98 W |
|---|
| Performance per dollar | 2.88 |
|---|
| Released | 2022 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-4139 Ti |
|---|
| Drive bays | 12× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 288 TB |
|---|
| Processor | 4-core x86, up to 3.5 GHz |
|---|
| Memory | 32 GB DDR4 ECC |
|---|
| Network | 1× 10GbE + 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 |
|---|
| Kestrix NS-9299 Plus 8-Bay NAS (2.5GbE, M.2 Cache) | 5,717 | $1,469 | Compare |
| Novexa NS-1766 Plus 5-Bay NAS (1GbE, M.2 Cache) | 4,349 | $839 | Compare |
| Mirenta NS-7463 XT 4-Bay NAS (2.5GbE) | 2,468 | $339 | Compare |
| Kestrix NS-2601 XT 12-Bay NAS (10GbE, M.2 Cache) | 7,155 | $2,229 | Compare |
| Novexa NS-3203 Plus 2-Bay NAS (2.5GbE) | 2,134 | $239 | Compare |
| Halcyra NS-2492 Prime 4-Bay NAS (1GbE, M.2 Cache) | 4,938 | $1,089 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-4139 Ti 12-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/1845809 (accessed 2026-10-19).