Hardware Spec Index

Caldera SN-6501 Max 4TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6501-MAX · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index11,958 (SSDs scale)
Category rank#37,780
Street price$379
Power6 W (active)
Performance per dollar31.55
Released2019

Specifications

BrandCaldera
ModelCaldera SN-6501 Max
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,800 MB/s
Sequential write2,500 MB/s
Random 4K read540K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink edition available

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
Mirenta SN-9421 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD7,689$149Compare
Strivon SN-2771 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD5,965$99Compare
Caldera SN-1100 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD12,077$389Compare
Mirenta SN-1327 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD5,803$79Compare
Novexa SN-2326 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD7,884$149Compare
Strivon SN-5013 SE 8TB PCIe 3.0 NVMe M.2 2280 SSD14,014$539Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6501 Max 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/446889 (accessed 2026-10-20).