Hardware Spec Index

Caldera SN-4740 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4740-SE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index10,009 (SSDs scale)
Category rank#31,714
Street price$259
Power5 W (active)
Performance per dollar38.64
Released2023

Specifications

BrandCaldera
ModelCaldera SN-4740 SE
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,900 MB/s
Sequential write6,300 MB/s
Random 4K read750K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 2 GB
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-7962 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD4,782$59Compare
Strivon SN-6261 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD14,087$599Compare
Mirenta SN-5900 Ultra 8TB PCIe 3.0 NVMe M.2 2280 SSD14,076$499Compare
Caldera SN-8088 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD7,605$179Compare
Novexa SN-2833 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,472$199Compare
Strivon SN-1894 SE 500GB SATA 2.5-inch SSD3,055$29Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4740 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2292046 (accessed 2026-10-20).