Hardware Spec Index

Caldera SN-5291 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5291-TI · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index9,039 (SSDs scale)
Category rank#17,765
Street price$239
Power5 W (active)
Performance per dollar37.82
Released2022

Specifications

BrandCaldera
ModelCaldera SN-5291 Ti
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,500 MB/s
Sequential write5,200 MB/s
Random 4K read710K IOPS
NAND3D TLC, 176-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
Caldera SN-6736 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD5,004$69Compare
Altrix SN-8515 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD9,070$209Compare
Caldera SN-5826 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD13,196$529Compare
Strivon SN-5491 Prime 500GB SATA 2.5-inch SSD3,426$39Compare
Altrix SN-2232 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD9,408$279Compare
Caldera SN-1101 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD11,461$329Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5291 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7311145 (accessed 2026-10-23).