Hardware Spec Index

Caldera SN-5689 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5689-PRIME · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index9,512 (SSDs scale)
Category rank#8,775
Street price$219
Power5 W (active)
Performance per dollar43.43
Released2023

Specifications

BrandCaldera
ModelCaldera SN-5689 Prime
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write6,900 MB/s
Random 4K read730K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 1 GB
Endurance600 TBW (0.33 DWPD)
Warranty5 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
Novexa SN-2744 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD10,010$299Compare
Altrix SN-4581 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD11,506$339Compare
Novexa SN-5649 Ti 2TB PCIe 4.0 NVMe M.2 2230 SSD7,462$139Compare
Novexa SN-9300 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD9,515$229Compare
Altrix SN-3536 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD7,734$129Compare
Caldera SN-5471 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD5,063$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5689 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4538567 (accessed 2026-10-21).