Hardware Spec Index

Caldera SN-5373 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5373-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index9,065 (SSDs scale)
Category rank#14,139
Street price$249
Power6 W (active)
Performance per dollar36.41
Released2020

Specifications

BrandCaldera
ModelCaldera SN-5373 Prime
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,200 MB/s
Sequential write3,700 MB/s
Random 4K read800K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 1 GB
Endurance600 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
Strivon SN-8053 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD8,427$179Compare
Mirenta SN-9529 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD14,699$599Compare
Mirenta SN-5043 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD11,244$299Compare
Altrix SN-6513 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD4,914$59Compare
Strivon SN-4865 XT 1TB SATA 2.5-inch SSD3,697$29Compare
Mirenta SN-3377 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD7,749$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5373 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9404697 (accessed 2026-10-19).