Hardware Spec Index

Caldera SN-3355 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN3355-CORE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index7,338 (SSDs scale)
Category rank#3,977
Street price$109
Power8 W (active)
Performance per dollar67.32
Released2021

Specifications

BrandCaldera
ModelCaldera SN-3355 Core
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,300 MB/s
Sequential write5,800 MB/s
Random 4K read730K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance200 TBW (0.18 DWPD)
Warranty3 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-9719 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD12,838$389Compare
Mirenta SN-2664 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD13,663$449Compare
Altrix SN-7550 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD7,669$159Compare
Novexa SN-1034 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD7,861$169Compare
Strivon SN-7530 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD13,930$549Compare
Strivon SN-8046 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD13,349$559Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-3355 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6345151 (accessed 2026-10-21).