Caldera SN-7177 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN7177-CORE · Released 2023 · Updated 2026-10-20
Key facts
| Benchmark index | 4,949 (SSDs scale) |
|---|---|
| Category rank | #20,222 |
| Street price | $59 |
| Power | 5 W (active) |
| Performance per dollar | 83.88 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-7177 Core |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,800 MB/s |
| Sequential write | 4,800 MB/s |
| Random 4K read | 1,370K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.55 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 |
|---|---|---|---|
| Mirenta SN-8731 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,097 | $509 | Compare |
| Caldera SN-3365 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,831 | $489 | Compare |
| Altrix SN-5311 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,826 | $519 | Compare |
| Altrix SN-6586 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,871 | $499 | Compare |
| Mirenta SN-9078 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,672 | $229 | Compare |
| Novexa SN-4330 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,491 | $419 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-7177 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20049655 (accessed 2026-10-20).