Hardware Spec Index

Caldera SN-7715 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7715-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index11,877 (SSDs scale)
Category rank#36,889
Street price$359
Power7 W (active)
Performance per dollar33.08
Released2020

Specifications

BrandCaldera
ModelCaldera SN-7715 Ultra
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,600 MB/s
Sequential write6,300 MB/s
Random 4K read910K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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

Similar SSDs

ModelBenchmarkPriceCompare
Strivon SN-3965 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD6,442$89Compare
Novexa SN-1307 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD7,277$129Compare
Altrix SN-5024 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD7,765$139Compare
Strivon SN-3458 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD7,335$129Compare
Strivon SN-3332 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,561$99Compare
Caldera SN-3146 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD10,255$289Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7715 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5110103 (accessed 2026-10-19).