Hardware Spec Index

Caldera SN-1512 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1512-PLUS · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index13,748 (SSDs scale)
Category rank#32,064
Street price$459
Power8 W (active)
Performance per dollar29.95
Released2022

Specifications

BrandCaldera
ModelCaldera SN-1512 Plus
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,600 MB/s
Sequential write6,100 MB/s
Random 4K read1,130K IOPS
NAND3D TLC, 218-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-3005 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD7,114$119Compare
Caldera SN-9571 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD14,437$599Compare
Mirenta SN-7176 Edge 500GB PCIe 3.0 NVMe M.2 2280 SSD5,442$59Compare
Altrix SN-4756 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD5,414$69Compare
Mirenta SN-6757 Ultra 1TB SATA 2.5-inch SSD4,564$49Compare
Mirenta SN-3520 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,426$89Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1512 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4244936 (accessed 2026-10-24).