Hardware Spec Index

Caldera SN-2041 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2041-CORE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index12,181 (SSDs scale)
Category rank#46,799
Street price$459
Power7 W (active)
Performance per dollar26.54
Released2020

Specifications

BrandCaldera
ModelCaldera SN-2041 Core
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,900 MB/s
Sequential write4,700 MB/s
Random 4K read1,390K IOPS
NAND3D TLC, 232-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
Altrix SN-3633 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD14,443$599Compare
Strivon SN-9662 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD12,819$409Compare
Strivon SN-8584 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD14,537$599Compare
Altrix SN-9768 Plus 1TB SATA 2.5-inch SSD4,103$49Compare
Novexa SN-9217 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD7,217$129Compare
Strivon SN-1903 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD9,688$219Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2041 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/80245534 (accessed 2026-10-19).