Hardware Spec Index

Caldera SN-4301 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4301-EDGE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index7,313 (SSDs scale)
Category rank#8,378
Street price$149
Power4 W (active)
Performance per dollar49.08
Released2019

Specifications

BrandCaldera
ModelCaldera SN-4301 Edge
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,700 MB/s
Sequential write2,100 MB/s
Random 4K read390K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance400 TBW (0.18 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
Mirenta SN-4325 Ultra 500GB PCIe 3.0 NVMe M.2 2280 SSD5,398$69Compare
Mirenta SN-1974 Core 500GB PCIe 4.0 NVMe M.2 2230 SSD5,034$59Compare
Novexa SN-6991 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD9,763$229Compare
Strivon SN-4226 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD12,887$499Compare
Mirenta SN-1892 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD7,241$149Compare
Caldera SN-3350 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD10,337$229Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4301 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/92323019 (accessed 2026-10-22).