Hardware Spec Index

Caldera SN-1276 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1276-TI · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index5,407 (SSDs scale)
Category rank#28,597
Street price$69
Power7 W (active)
Performance per dollar78.36
Released2021

Specifications

BrandCaldera
ModelCaldera SN-1276 Ti
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,800 MB/s
Sequential write3,800 MB/s
Random 4K read1,210K IOPS
NAND3D QLC, 218-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
Caldera SN-6795 Prime 4TB PCIe 3.0 NVMe M.2 2280 SSD9,893$279Compare
Novexa SN-3193 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD7,571$129Compare
Altrix SN-8032 Prime 500GB SATA 2.5-inch SSD4,212$39Compare
Caldera SN-2528 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD7,731$169Compare
Mirenta SN-7419 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD14,496$539Compare
Mirenta SN-4526 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD4,700$59Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1276 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20208761 (accessed 2026-10-22).