Hardware Spec Index

Caldera SN-8608 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8608-PRIME · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index13,505 (SSDs scale)
Category rank#46,883
Street price$499
Power8 W (active)
Performance per dollar27.06
Released2021

Specifications

BrandCaldera
ModelCaldera SN-8608 Prime
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,000 MB/s
Sequential write4,900 MB/s
Random 4K read1,290K IOPS
NAND3D TLC, 218-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
Caldera SN-6401 Edge 1TB PCIe 4.0 NVMe M.2 2230 SSD6,217$99Compare
Mirenta SN-2401 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD14,900$599Compare
Strivon SN-6280 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD6,295$79Compare
Caldera SN-6151 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD9,242$199Compare
Caldera SN-5198 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD12,005$409Compare
Strivon SN-3843 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD9,603$229Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8608 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/76015953 (accessed 2026-10-23).