Kestrix NS-3943 XT 4-Bay NAS (1GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS3943-XT · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 4,255 (NAS Systems scale) |
|---|
| Category rank | #11,596 |
|---|
| Street price | $909 |
|---|
| Power | 43 W |
|---|
| Performance per dollar | 4.68 |
|---|
| Released | 2021 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-3943 XT |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 96 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 8 GB DDR4 |
|---|
| Network | 2× 1GbE |
|---|
| M.2 NVMe slots | 2× (cache or storage pool) |
|---|
| PCIe expansion | None |
|---|
| RAID | RAID 0/1/5/6/10, JBOD |
|---|
| File system | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 1 |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Mirenta NS-3034 Ti 6-Bay NAS (1GbE, M.2 Cache) | 5,663 | $1,559 | Compare |
| Kestrix NS-8052 Plus 8-Bay NAS (10GbE, M.2 Cache) | 6,749 | $2,389 | Compare |
| Halcyra NS-3293 XT 12-Bay NAS (10GbE, M.2 Cache) | 6,368 | $1,729 | Compare |
| Novexa NS-8301 Prime 2-Bay NAS (2.5GbE) | 2,153 | $219 | Compare |
| Novexa NS-5096 XT 2-Bay NAS (2.5GbE) | 3,362 | $549 | Compare |
| Halcyra NS-5489 Prime 4-Bay NAS (2.5GbE) | 2,876 | $459 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-3943 XT 4-Bay NAS (1GbE, M.2 Cache)”, https://vextor7.com/item/1039970 (accessed 2026-10-23).