Hardware Spec Index

Caldera SN-1159 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1159-TI · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index9,320 (SSDs scale)
Category rank#23,956
Street price$239
Power6 W (active)
Performance per dollar39.00
Released2025

Specifications

BrandCaldera
ModelCaldera SN-1159 Ti
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,600 MB/s
Sequential write6,300 MB/s
Random 4K read800K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Strivon SN-1862 Plus 500GB SATA 2.5-inch SSD3,579$29Compare
Strivon SN-4395 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD4,587$49Compare
Caldera SN-1251 Edge 1TB PCIe 4.0 NVMe M.2 2230 SSD10,055$249Compare
Novexa SN-7944 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD10,790$269Compare
Novexa SN-3520 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD8,981$229Compare
Caldera SN-3587 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD8,014$139Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1159 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20187081 (accessed 2026-10-21).