Hardware Spec Index

Caldera SN-3320 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN3320-PRO · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index6,430 (SSDs scale)
Category rank#42,983
Street price$109
Power7 W (active)
Performance per dollar58.99
Released2022

Specifications

BrandCaldera
ModelCaldera SN-3320 Pro
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,000 MB/s
Sequential write5,700 MB/s
Random 4K read850K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance720 TBW (0.33 DWPD)
Warranty3 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-7743 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD8,628$219Compare
Mirenta SN-3851 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD7,976$169Compare
Mirenta SN-2352 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD5,158$69Compare
Altrix SN-9746 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD13,048$429Compare
Strivon SN-5995 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD8,264$179Compare
Strivon SN-7134 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD8,288$159Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-3320 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/94888298 (accessed 2026-10-26).