Hardware Spec Index

Caldera SN-4725 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4725-EDGE · Released 2021 · Updated 2026-10-27

Key facts

Benchmark index8,248 (SSDs scale)
Category rank#10,188
Street price$159
Power6 W (active)
Performance per dollar51.87
Released2021

Specifications

BrandCaldera
ModelCaldera SN-4725 Edge
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write6,800 MB/s
Random 4K read1,090K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance1,200 TBW (0.33 DWPD)
Warranty5 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
Strivon SN-8034 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD7,853$139Compare
Strivon SN-2170 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD10,204$289Compare
Strivon SN-5428 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD7,716$139Compare
Strivon SN-3087 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD8,713$229Compare
Caldera SN-6014 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD13,592$519Compare
Altrix SN-3377 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD13,251$469Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4725 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/71755207 (accessed 2026-10-27).