Caldera SN-2927 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2927-XT · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 14,473 (SSDs scale) |
|---|---|
| Category rank | #34,492 |
| Street price | $559 |
| Power | 10 W (active) |
| Performance per dollar | 25.89 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2927 XT |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 14,400 MB/s |
| Sequential write | 13,400 MB/s |
| Random 4K read | 1,860K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | LPDDR4 DRAM, 8 GB |
| Endurance | 4,800 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-9105 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,384 | $349 | Compare |
| Caldera SN-2575 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,126 | $379 | Compare |
| Altrix SN-2974 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,049 | $369 | Compare |
| Altrix SN-3137 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,006 | $399 | Compare |
| Strivon SN-9158 Prime 1TB SATA 2.5-inch SSD | 4,106 | $39 | Compare |
| Novexa SN-8124 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,373 | $549 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2927 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/15844331 (accessed 2026-10-19).