Hardware Spec Index

Caldera SN-6363 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6363-PRO · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index10,129 (SSDs scale)
Category rank#8,014
Street price$249
Power8 W (active)
Performance per dollar40.68
Released2023

Specifications

BrandCaldera
ModelCaldera SN-6363 Pro
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,100 MB/s
Sequential write4,700 MB/s
Random 4K read860K IOPS
NAND3D TLC, 238-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-3818 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD11,170$359Compare
Altrix SN-4071 SE 1TB SATA 2.5-inch SSD3,670$39Compare
Novexa SN-6704 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD11,739$429Compare
Caldera SN-8980 Ultra 8TB PCIe 3.0 NVMe M.2 2280 SSD12,808$399Compare
Altrix SN-5524 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD5,194$59Compare
Strivon SN-1382 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD12,823$429Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6363 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7082334 (accessed 2026-10-25).