Hardware Spec Index

Caldera SN-6874 Pro 1TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6874-PRO · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index8,816 (SSDs scale)
Category rank#8,722
Street price$199
Power5 W (active)
Performance per dollar44.30
Released2019

Specifications

BrandCaldera
ModelCaldera SN-6874 Pro
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,400 MB/s
Sequential write1,800 MB/s
Random 4K read490K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 1 GB
Endurance600 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
Novexa SN-1671 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD8,754$189Compare
Caldera SN-8122 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD14,342$599Compare
Mirenta SN-5580 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD9,222$219Compare
Altrix SN-3433 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD10,702$289Compare
Altrix SN-3785 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$589Compare
Novexa SN-2306 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD8,050$169Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6874 Pro 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5364573 (accessed 2026-10-21).