Hardware Spec Index

Caldera SN-2442 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2442-PRO · Released 2022 · Updated 2026-10-27

Key facts

Benchmark index13,915 (SSDs scale)
Category rank#18,148
Street price$519
Power5 W (active)
Performance per dollar26.81
Released2022

Specifications

BrandCaldera
ModelCaldera SN-2442 Pro
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,800 MB/s
Sequential write5,200 MB/s
Random 4K read980K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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-5187 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD7,102$109Compare
Mirenta SN-1527 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD8,759$199Compare
Strivon SN-3472 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD9,610$249Compare
Caldera SN-8418 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD12,347$449Compare
Altrix SN-3637 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD6,948$109Compare
Novexa SN-8630 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD12,222$329Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2442 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/42395721 (accessed 2026-10-27).