Caldera SN-6353 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6353-XT · Released 2026 · Updated 2026-10-24
Key facts
| Benchmark index | 6,180 (SSDs scale) |
|---|---|
| Category rank | #33,232 |
| Street price | $79 |
| Power | 6 W (active) |
| Performance per dollar | 78.23 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6353 XT |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,200 MB/s |
| Sequential write | 3,600 MB/s |
| Random 4K read | 1,210K IOPS |
| NAND | 3D QLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 180 TBW (0.33 DWPD) |
| Warranty | 3 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-8305 Ti 2TB PCIe 4.0 NVMe M.2 2230 SSD | 8,804 | $219 | Compare |
| Caldera SN-2896 Max 1TB SATA 2.5-inch SSD | 3,902 | $39 | Compare |
| Caldera SN-8406 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 10,014 | $249 | Compare |
| Strivon SN-1137 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,261 | $339 | Compare |
| Caldera SN-3489 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 6,153 | $109 | Compare |
| Strivon SN-1109 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,165 | $299 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6353 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8095450 (accessed 2026-10-24).