Caldera SN-7273 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN7273-MAX · Released 2019 · Updated 2026-10-24
Key facts
| Benchmark index | 6,658 (SSDs scale) |
|---|---|
| Category rank | #19,690 |
| Street price | $129 |
| Power | 4 W (active) |
| Performance per dollar | 51.61 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-7273 Max |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 3,400 MB/s |
| Sequential write | 3,200 MB/s |
| Random 4K read | 380K IOPS |
| NAND | 3D QLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 240 TBW (0.22 DWPD) |
| Warranty | 3 years |
| Heatsink | Heatsink edition available |
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 |
|---|---|---|---|
| Strivon SN-7754 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,735 | $359 | Compare |
| Strivon SN-6714 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,611 | $449 | Compare |
| Mirenta SN-9920 SE 500GB SATA 2.5-inch SSD | 4,259 | $49 | Compare |
| Caldera SN-8878 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD | 7,182 | $109 | Compare |
| Strivon SN-9808 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,792 | $239 | Compare |
| Mirenta SN-2441 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,883 | $449 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-7273 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/45800467 (accessed 2026-10-24).