Hardware Spec Index

Caldera SN-4797 Prime 8TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4797-PRIME · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index11,403 (SSDs scale)
Category rank#34,401
Street price$389
Power5 W (active)
Performance per dollar29.31
Released2019

Specifications

BrandCaldera
ModelCaldera SN-4797 Prime
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,500 MB/s
Sequential write2,000 MB/s
Random 4K read570K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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
Strivon SN-6052 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD11,151$299Compare
Caldera SN-3769 SE 4TB PCIe 3.0 NVMe M.2 2280 SSD10,763$339Compare
Mirenta SN-4051 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD14,611$539Compare
Caldera SN-7347 Ultra 1TB SATA 2.5-inch SSD3,397$29Compare
Strivon SN-7765 Ultra 500GB SATA 2.5-inch SSD3,158$39Compare
Altrix SN-1221 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD7,822$159Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4797 Prime 8TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3935792 (accessed 2026-10-19).