Caldera SN-2028 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2028-EDGE · Released 2019 · Updated 2026-10-21
Key facts
| Benchmark index | 10,436 (SSDs scale) |
|---|---|
| Category rank | #43,990 |
| Street price | $319 |
| Power | 4 W (active) |
| Performance per dollar | 32.71 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2028 Edge |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,900 MB/s |
| Sequential write | 2,400 MB/s |
| Random 4K read | 560K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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-2461 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,518 | $279 | Compare |
| Altrix SN-1499 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,604 | $429 | Compare |
| Caldera SN-4952 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $499 | Compare |
| Strivon SN-2605 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,688 | $119 | Compare |
| Caldera SN-2911 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,849 | $469 | Compare |
| Novexa SN-8700 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,691 | $129 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2028 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7181844 (accessed 2026-10-21).