Hardware Spec Index

Caldera SN-8634 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8634-PRIME · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index6,515 (SSDs scale)
Category rank#24,632
Street price$99
Power6 W (active)
Performance per dollar65.81
Released2024

Specifications

BrandCaldera
ModelCaldera SN-8634 Prime
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write5,300 MB/s
Random 4K read860K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance300 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
Mirenta SN-5784 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD6,067$89Compare
Strivon SN-6663 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD7,456$139Compare
Novexa SN-7178 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD14,900$599Compare
Novexa SN-4694 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD5,445$69Compare
Altrix SN-6190 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD13,229$389Compare
Caldera SN-2170 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD12,791$389Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8634 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/15965798 (accessed 2026-10-21).