Kestrix NS-3451 Ultra 12-Bay NAS (10GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS3451-ULTRA · Released 2023 · Updated 2026-10-22
Key facts
| Benchmark index | 6,605 (NAS Systems scale) |
|---|
| Category rank | #19,295 |
|---|
| Street price | $1,849 |
|---|
| Power | 97 W |
|---|
| Performance per dollar | 3.57 |
|---|
| Released | 2023 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-3451 Ultra |
|---|
| Drive bays | 12× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 288 TB |
|---|
| Processor | 8-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 | ZFS |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Mirenta NS-9300 Plus 4-Bay NAS (2.5GbE, M.2 Cache) | 3,725 | $719 | Compare |
| Halcyra NS-5118 Plus 8-Bay NAS (10GbE, M.2 Cache) | 6,030 | $1,889 | Compare |
| Mirenta NS-5829 Pro 6-Bay NAS (1GbE, M.2 Cache) | 4,615 | $1,109 | Compare |
| Mirenta NS-9664 Max 2-Bay NAS (2.5GbE) | 1,484 | $169 | Compare |
| Kestrix NS-9883 Pro 2-Bay NAS (1GbE) | 2,901 | $439 | Compare |
| Mirenta NS-5728 Max 4-Bay NAS (1GbE, M.2 Cache) | 3,813 | $609 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-3451 Ultra 12-Bay NAS (10GbE, M.2 Cache)”, https://vextor7.com/item/6987438 (accessed 2026-10-22).