Hardware Spec Index

Caldera SN-7158 Ti 2TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Caldera · SKU SN7158-TI · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index9,638 (SSDs scale)
Category rank#37,230
Street price$229
Power5 W (active)
Performance per dollar42.09
Released2024

Specifications

BrandCaldera
ModelCaldera SN-7158 Ti
Capacity2 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,000 MB/s
Sequential write6,500 MB/s
Random 4K read740K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Caldera SN-9736 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD10,439$279Compare
Strivon SN-5236 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD8,389$219Compare
Caldera SN-7325 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD7,042$119Compare
Novexa SN-9077 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD9,135$229Compare
Mirenta SN-5369 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD9,754$269Compare
Mirenta SN-6170 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,856$99Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7158 Ti 2TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/43314345 (accessed 2026-10-19).