Hardware Spec Index

Caldera SN-7615 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7615-SE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index14,335 (SSDs scale)
Category rank#41,334
Street price$599
Power8 W (active)
Performance per dollar23.93
Released2021

Specifications

BrandCaldera
ModelCaldera SN-7615 SE
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write5,000 MB/s
Random 4K read1,030K IOPS
NAND3D TLC, 232-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
Strivon SN-9576 Ti 500GB SATA 2.5-inch SSD3,098$29Compare
Altrix SN-9064 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD6,354$89Compare
Caldera SN-8093 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD7,601$139Compare
Altrix SN-9129 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD10,805$319Compare
Caldera SN-2721 Edge 500GB PCIe 3.0 NVMe M.2 2280 SSD4,688$59Compare
Caldera SN-4838 Core 1TB PCIe 3.0 NVMe M.2 2280 SSD9,489$229Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7615 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/22014735 (accessed 2026-10-22).