Hardware Spec Index

Caldera SN-8673 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8673-PRO · Released 2022 · Updated 2026-10-27

Key facts

Benchmark index10,501 (SSDs scale)
Category rank#10,106
Street price$299
Power7 W (active)
Performance per dollar35.12
Released2022

Specifications

BrandCaldera
ModelCaldera SN-8673 Pro
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,000 MB/s
Sequential write5,000 MB/s
Random 4K read1,240K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Altrix SN-1602 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD11,376$319Compare
Caldera SN-2377 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD12,269$379Compare
Strivon SN-4706 Ultra 4TB PCIe 3.0 NVMe M.2 2280 SSD12,411$439Compare
Caldera SN-9980 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD9,298$189Compare
Strivon SN-3273 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD11,240$329Compare
Strivon SN-6927 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD11,246$329Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8673 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/72938512 (accessed 2026-10-27).