Hardware Spec Index

Caldera SN-1105 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Caldera · SKU SN1105-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index10,869 (SSDs scale)
Category rank#27,036
Street price$379
Power5 W (active)
Performance per dollar28.68
Released2022

Specifications

BrandCaldera
ModelCaldera SN-1105 Ultra
Capacity2 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,900 MB/s
Sequential write5,100 MB/s
Random 4K read1,030K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 TBW (0.33 DWPD)
Warranty5 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-9362 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD9,584$219Compare
Novexa SN-1436 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD8,598$189Compare
Strivon SN-9543 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$599Compare
Altrix SN-6989 Edge 1TB SATA 2.5-inch SSD3,722$39Compare
Caldera SN-4516 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD6,250$89Compare
Novexa SN-3121 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD10,858$349Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1105 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/236447 (accessed 2026-10-20).