Kestrix NS-2840 XT 6-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS2840-XT · Released 2025 · Updated 2026-10-22
Key facts
| Benchmark index | 6,763 (NAS Systems scale) |
|---|
| Category rank | #15,444 |
|---|
| Street price | $2,079 |
|---|
| Power | 61 W |
|---|
| Performance per dollar | 3.25 |
|---|
| Released | 2025 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-2840 XT |
|---|
| Drive bays | 6× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 168 TB |
|---|
| Processor | 4-core x86, up to 3.5 GHz |
|---|
| Memory | 32 GB DDR5 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 |
|---|
| Mirenta NS-1885 Max 2-Bay NAS (2.5GbE) | 2,547 | $309 | Compare |
| Kestrix NS-4727 XT 8-Bay NAS (10GbE, M.2 Cache) | 7,394 | $2,309 | Compare |
| Novexa NS-3044 Plus 4-Bay NAS (2.5GbE) | 2,864 | $409 | Compare |
| Novexa NS-7851 SE 4-Bay NAS (2.5GbE, M.2 Cache) | 4,201 | $829 | Compare |
| Halcyra NS-8174 Pro 12-Bay NAS (10GbE, M.2 Cache) | 6,247 | $1,589 | Compare |
| Novexa NS-8840 Ti 4-Bay NAS (2.5GbE) | 2,567 | $329 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-2840 XT 6-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/16001900 (accessed 2026-10-22).