Caldera SN-8593 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN8593-CORE · Released 2023 · Updated 2026-10-25
Key facts
| Benchmark index | 11,720 (SSDs scale) |
|---|---|
| Category rank | #11,346 |
| Street price | $399 |
| Power | 8 W (active) |
| Performance per dollar | 29.37 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-8593 Core |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,700 MB/s |
| Sequential write | 4,700 MB/s |
| Random 4K read | 1,160K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Strivon SN-9297 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,234 | $289 | Compare |
| Mirenta SN-7345 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,245 | $229 | Compare |
| Strivon SN-7781 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,965 | $329 | Compare |
| Caldera SN-5297 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,850 | $389 | Compare |
| Novexa SN-9553 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,220 | $599 | Compare |
| Mirenta SN-8076 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,106 | $289 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-8593 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/721566 (accessed 2026-10-25).