Hardware Spec Index

Caldera SN-1525 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1525-XT · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index9,537 (SSDs scale)
Category rank#34,391
Street price$239
Power5 W (active)
Performance per dollar39.90
Released2020

Specifications

BrandCaldera
ModelCaldera SN-1525 XT
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,100 MB/s
Sequential write5,500 MB/s
Random 4K read920K 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
Strivon SN-7961 Core 8TB PCIe 3.0 NVMe M.2 2280 SSD12,189$389Compare
Strivon SN-3912 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD14,129$499Compare
Strivon SN-5893 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD7,365$139Compare
Novexa SN-8222 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD12,422$359Compare
Mirenta SN-1891 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD9,441$229Compare
Novexa SN-8671 Edge 1TB SATA 2.5-inch SSD3,756$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1525 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19040405 (accessed 2026-10-26).