Hardware Spec Index

Caldera SN-1161 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1161-ULTRA · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index7,870 (SSDs scale)
Category rank#20,654
Street price$129
Power6 W (active)
Performance per dollar61.01
Released2020

Specifications

BrandCaldera
ModelCaldera SN-1161 Ultra
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,000 MB/s
Sequential write6,700 MB/s
Random 4K read920K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance240 TBW (0.22 DWPD)
Warranty3 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-1398 Ultra 1TB PCIe 3.0 NVMe M.2 2280 SSD8,104$159Compare
Caldera SN-2200 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD11,750$349Compare
Altrix SN-7941 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD13,728$469Compare
Altrix SN-1882 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD14,505$509Compare
Strivon SN-2120 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD7,079$119Compare
Novexa SN-2822 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD12,470$409Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1161 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3980819 (accessed 2026-10-20).