Hardware Spec Index

Caldera SN-4720 SE 4TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4720-SE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index13,471 (SSDs scale)
Category rank#39,989
Street price$429
Power6 W (active)
Performance per dollar31.40
Released2019

Specifications

BrandCaldera
ModelCaldera SN-4720 SE
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,900 MB/s
Sequential write2,100 MB/s
Random 4K read560K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Novexa SN-3271 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD13,549$549Compare
Strivon SN-8826 Core 500GB SATA 2.5-inch SSD3,176$29Compare
Novexa SN-1539 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD8,762$189Compare
Mirenta SN-2899 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD12,636$459Compare
Strivon SN-9179 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD5,373$69Compare
Caldera SN-7666 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD13,846$449Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4720 SE 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/41313195 (accessed 2026-10-23).