Caldera SN-8843 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN8843-SE · Released 2023 · Updated 2026-10-24
Key facts
| Benchmark index | 13,339 (SSDs scale) |
|---|---|
| Category rank | #41,984 |
| Street price | $489 |
| Power | 8 W (active) |
| Performance per dollar | 27.28 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-8843 SE |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,400 MB/s |
| Sequential write | 5,000 MB/s |
| Random 4K read | 1,130K 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 |
|---|---|---|---|
| Strivon SN-7458 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,371 | $149 | Compare |
| Novexa SN-6127 Edge 1TB SATA 2.5-inch SSD | 3,917 | $39 | Compare |
| Strivon SN-5568 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,357 | $269 | Compare |
| Caldera SN-1370 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,555 | $429 | Compare |
| Mirenta SN-7119 Pro 4TB PCIe 3.0 NVMe M.2 2280 SSD | 10,850 | $329 | Compare |
| Strivon SN-7053 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,358 | $419 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-8843 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4648712 (accessed 2026-10-24).