Hardware Spec Index

Caldera SN-5634 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5634-PRIME · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index5,320 (SSDs scale)
Category rank#29,416
Street price$69
Power5 W (active)
Performance per dollar77.10
Released2024

Specifications

BrandCaldera
ModelCaldera SN-5634 Prime
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,900 MB/s
Sequential write2,900 MB/s
Random 4K read1,220K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance300 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

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Cite this page: Hardware Spec Index, “Caldera SN-5634 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5494656 (accessed 2026-10-20).