Hardware Spec Index

Caldera SN-1131 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1131-PRIME · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index6,461 (SSDs scale)
Category rank#14,361
Street price$109
Power6 W (active)
Performance per dollar59.28
Released2020

Specifications

BrandCaldera
ModelCaldera SN-1131 Prime
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,600 MB/s
Sequential write6,000 MB/s
Random 4K read1,150K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (HMB)
Endurance360 TBW (0.33 DWPD)
Warranty3 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
Mirenta SN-3517 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD12,183$399Compare
Caldera SN-6164 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD10,781$349Compare
Altrix SN-2699 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD12,754$429Compare
Mirenta SN-2091 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD8,288$169Compare
Novexa SN-5104 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD8,894$199Compare
Altrix SN-8362 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD6,503$89Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1131 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6696293 (accessed 2026-10-26).