Caldera SN-7238 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN7238-PLUS · Released 2022 · Updated 2026-10-19
Key facts
| Benchmark index | 6,639 (SSDs scale) |
|---|---|
| Category rank | #47,477 |
| Street price | $109 |
| Power | 5 W (active) |
| Performance per dollar | 60.91 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-7238 Plus |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,900 MB/s |
| Sequential write | 5,600 MB/s |
| Random 4K read | 1,040K IOPS |
| NAND | 3D QLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 400 TBW (0.18 DWPD) |
| Warranty | 3 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-8215 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,555 | $509 | Compare |
| Novexa SN-4879 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,391 | $159 | Compare |
| Mirenta SN-4919 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,658 | $289 | Compare |
| Mirenta SN-9640 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,354 | $249 | Compare |
| Novexa SN-9168 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,133 | $409 | Compare |
| Novexa SN-3215 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,672 | $279 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-7238 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/16101006 (accessed 2026-10-19).