Caldera SN-4507 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4507-XT · Released 2019 · Updated 2026-10-21
Key facts
| Benchmark index | 11,271 (SSDs scale) |
|---|---|
| Category rank | #20,529 |
| Street price | $409 |
| Power | 5 W (active) |
| Performance per dollar | 27.56 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4507 XT |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,800 MB/s |
| Sequential write | 2,300 MB/s |
| Random 4K read | 390K 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 |
|---|---|---|---|
| Caldera SN-6373 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,211 | $199 | Compare |
| Mirenta SN-3264 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,121 | $539 | Compare |
| Novexa SN-9515 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,532 | $349 | Compare |
| Caldera SN-9701 Plus 500GB SATA 2.5-inch SSD | 3,355 | $39 | Compare |
| Novexa SN-9495 Prime 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,496 | $439 | Compare |
| Strivon SN-5289 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,507 | $359 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4507 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9953363 (accessed 2026-10-21).