Hardware Spec Index

Caldera SN-1252 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1252-SE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index11,612 (SSDs scale)
Category rank#44,704
Street price$349
Power6 W (active)
Performance per dollar33.27
Released2021

Specifications

BrandCaldera
ModelCaldera SN-1252 SE
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,200 MB/s
Sequential write5,300 MB/s
Random 4K read1,220K IOPS
NAND3D TLC, 232-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-4766 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD12,227$399Compare
Caldera SN-3134 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,674$199Compare
Mirenta SN-1504 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,984$209Compare
Mirenta SN-2449 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD11,961$329Compare
Mirenta SN-5485 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD9,316$229Compare
Strivon SN-9293 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD8,561$179Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1252 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8941582 (accessed 2026-10-19).