Hardware Spec Index

Caldera SN-7070 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7070-ULTRA · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index5,538 (SSDs scale)
Category rank#38,452
Street price$79
Power7 W (active)
Performance per dollar70.10
Released2024

Specifications

BrandCaldera
ModelCaldera SN-7070 Ultra
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write3,400 MB/s
Random 4K read1,110K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance300 TBW (0.33 DWPD)
Warranty5 years
HeatsinkNone

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
Altrix SN-5267 Prime 2TB PCIe 4.0 NVMe M.2 2230 SSD8,059$169Compare
Altrix SN-4061 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD10,908$359Compare
Mirenta SN-3171 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD4,696$49Compare
Altrix SN-2761 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD9,694$269Compare
Caldera SN-7308 Pro 500GB SATA 2.5-inch SSD3,970$39Compare
Strivon SN-7604 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD12,267$439Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7070 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/686308 (accessed 2026-10-19).