Hardware Spec Index

Caldera SN-7075 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7075-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index10,015 (SSDs scale)
Category rank#11,430
Street price$239
Power5 W (active)
Performance per dollar41.90
Released2026

Specifications

BrandCaldera
ModelCaldera SN-7075 Ultra
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,800 MB/s
Sequential write3,900 MB/s
Random 4K read1,310K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink edition available

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Strivon SN-5574 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD12,005$459Compare
Strivon SN-5603 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD7,549$139Compare
Mirenta SN-1470 SE 500GB SATA 2.5-inch SSD3,756$39Compare
Altrix SN-5690 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD6,625$109Compare
Caldera SN-1669 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD4,795$59Compare
Altrix SN-7844 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD14,764$499Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7075 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20106989 (accessed 2026-10-22).