Caldera SN-8379 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN8379-XT · Released 2020 · Updated 2026-10-20
Key facts
| Benchmark index | 12,773 (SSDs scale) |
|---|---|
| Category rank | #21,377 |
| Street price | $409 |
| Power | 6 W (active) |
| Performance per dollar | 31.23 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-8379 XT |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,300 MB/s |
| Sequential write | 5,500 MB/s |
| Random 4K read | 730K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | None |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix SN-9257 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD | 10,690 | $339 | Compare |
| Strivon SN-1630 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,674 | $369 | Compare |
| Altrix SN-5263 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,665 | $199 | Compare |
| Strivon SN-4167 XT 4TB PCIe 3.0 NVMe M.2 2280 SSD | 13,172 | $449 | Compare |
| Altrix SN-8432 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,505 | $459 | Compare |
| Novexa SN-6095 Ti 2TB PCIe 4.0 NVMe M.2 2230 SSD | 8,958 | $179 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-8379 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20171043 (accessed 2026-10-20).