Hardware Spec Index

Caldera SN-9721 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN9721-PRO · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index13,443 (SSDs scale)
Category rank#12,595
Street price$469
Power7 W (active)
Performance per dollar28.66
Released2020

Specifications

BrandCaldera
ModelCaldera SN-9721 Pro
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write6,100 MB/s
Random 4K read800K 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
Caldera SN-7319 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD10,612$259Compare
Mirenta SN-1878 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD9,398$279Compare
Altrix SN-8373 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD10,704$369Compare
Caldera SN-1894 SE 1TB SATA 2.5-inch SSD4,261$39Compare
Strivon SN-9766 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD5,015$49Compare
Strivon SN-2985 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD9,015$189Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-9721 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7435549 (accessed 2026-10-21).