Hardware Spec Index

Caldera SN-1173 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1173-CORE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index7,317 (SSDs scale)
Category rank#15,988
Street price$139
Power8 W (active)
Performance per dollar52.64
Released2020

Specifications

BrandCaldera
ModelCaldera SN-1173 Core
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,700 MB/s
Sequential write5,000 MB/s
Random 4K read780K IOPS
NAND3D QLC, 218-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-4417 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD8,114$149Compare
Novexa SN-1405 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD9,690$239Compare
Mirenta SN-9888 Pro 1TB PCIe 3.0 NVMe M.2 2280 SSD6,436$89Compare
Strivon SN-4971 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD7,187$119Compare
Altrix SN-1735 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD13,849$519Compare
Mirenta SN-2704 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD4,709$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1173 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/21825305 (accessed 2026-10-25).