Caldera SN-5853 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN5853-PRIME · Released 2020 · Updated 2026-10-20
Key facts
| Benchmark index | 12,304 (SSDs scale) |
|---|---|
| Category rank | #32,467 |
| Street price | $459 |
| Power | 6 W (active) |
| Performance per dollar | 26.81 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-5853 Prime |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,000 MB/s |
| Sequential write | 6,200 MB/s |
| Random 4K read | 990K IOPS |
| NAND | 3D TLC, 218-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 |
|---|---|---|---|
| Altrix SN-8070 Core 500GB SATA 2.5-inch SSD | 3,589 | $39 | Compare |
| Novexa SN-9591 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,439 | $429 | Compare |
| Caldera SN-8097 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,786 | $539 | Compare |
| Caldera SN-7457 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,957 | $599 | Compare |
| Altrix SN-2775 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,284 | $269 | Compare |
| Strivon SN-7590 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,394 | $309 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-5853 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/15969844 (accessed 2026-10-20).