Hardware Spec Index

Caldera SN-9487 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN9487-EDGE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index5,271 (SSDs scale)
Category rank#34,597
Street price$69
Power6 W (active)
Performance per dollar76.39
Released2021

Specifications

BrandCaldera
ModelCaldera SN-9487 Edge
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,800 MB/s
Sequential write6,100 MB/s
Random 4K read1,360K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance200 TBW (0.18 DWPD)
Warranty3 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-9530 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$589Compare
Caldera SN-4048 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD9,348$279Compare
Strivon SN-7900 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD12,767$439Compare
Strivon SN-2443 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD10,164$229Compare
Novexa SN-6249 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD10,179$309Compare
Mirenta SN-1972 SE 1TB PCIe 4.0 NVMe M.2 2230 SSD5,777$69Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-9487 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4056038 (accessed 2026-10-19).