Caldera SN-6573 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6573-PRIME · Released 2023 · Updated 2026-10-19
Key facts
| Benchmark index | 6,167 (SSDs scale) |
|---|---|
| Category rank | #41,480 |
| Street price | $89 |
| Power | 7 W (active) |
| Performance per dollar | 69.29 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6573 Prime |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 4,800 MB/s |
| Sequential write | 3,200 MB/s |
| Random 4K read | 1,180K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 300 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 |
|---|---|---|---|
| Altrix SN-5434 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,701 | $169 | Compare |
| Altrix SN-4382 XT 1TB SATA 2.5-inch SSD | 3,422 | $29 | Compare |
| Altrix SN-1070 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,399 | $169 | Compare |
| Altrix SN-8368 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,444 | $239 | Compare |
| Mirenta SN-8610 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,669 | $419 | Compare |
| Caldera SN-6407 Prime 1TB SATA 2.5-inch SSD | 3,966 | $39 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6573 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8303752 (accessed 2026-10-19).