Hardware Spec Index

Caldera SN-1673 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1673-PRO · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index11,019 (SSDs scale)
Category rank#2,676
Street price$269
Power11 W (active)
Performance per dollar40.96
Released2026

Specifications

BrandCaldera
ModelCaldera SN-1673 Pro
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read13,000 MB/s
Sequential write12,200 MB/s
Random 4K read1,910K IOPS
NAND3D TLC, 176-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Altrix SN-4355 SE 2TB PCIe 5.0 NVMe M.2 2280 SSD12,624$369Compare
Altrix SN-4542 SE 2TB PCIe 5.0 NVMe M.2 2280 SSD10,752$289Compare
Mirenta SN-2263 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD11,311$349Compare
Strivon SN-3221 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD5,468$59Compare
Caldera SN-7351 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,938$139Compare
Altrix SN-3631 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD12,505$419Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1673 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19086825 (accessed 2026-10-19).