Hardware Spec Index

Caldera SN-8512 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8512-SE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index11,655 (SSDs scale)
Category rank#41,611
Street price$399
Power6 W (active)
Performance per dollar29.21
Released2021

Specifications

BrandCaldera
ModelCaldera SN-8512 SE
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,300 MB/s
Sequential write4,500 MB/s
Random 4K read1,020K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Mirenta SN-2097 Max 500GB PCIe 3.0 NVMe M.2 2280 SSD4,682$59Compare
Caldera SN-2235 SE 500GB PCIe 3.0 NVMe M.2 2280 SSD6,008$79Compare
Mirenta SN-1184 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD5,886$89Compare
Mirenta SN-7075 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD11,294$369Compare
Altrix SN-1626 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD9,353$229Compare
Strivon SN-2298 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD4,783$59Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8512 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19087992 (accessed 2026-10-19).