Caldera SN-4371 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4371-XT · Released 2025 · Updated 2026-10-23
Key facts
| Benchmark index | 8,511 (SSDs scale) |
|---|---|
| Category rank | #25,139 |
| Street price | $179 |
| Power | 8 W (active) |
| Performance per dollar | 47.55 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4371 XT |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,100 MB/s |
| Sequential write | 4,600 MB/s |
| Random 4K read | 850K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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 |
|---|---|---|---|
| Caldera SN-1291 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,463 | $429 | Compare |
| Altrix SN-5995 Prime 500GB SATA 2.5-inch SSD | 3,999 | $39 | Compare |
| Strivon SN-8889 Max 1TB SATA 2.5-inch SSD | 4,175 | $39 | Compare |
| Novexa SN-2938 Core 2TB PCIe 4.0 NVMe M.2 2230 SSD | 9,413 | $209 | Compare |
| Altrix SN-5908 SE 500GB SATA 2.5-inch SSD | 3,077 | $29 | Compare |
| Caldera SN-4311 Edge 4TB PCIe 3.0 NVMe M.2 2280 SSD | 14,162 | $459 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4371 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4277178 (accessed 2026-10-23).