Hardware Spec Index

Caldera SN-7586 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7586-CORE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index9,517 (SSDs scale)
Category rank#40,251
Street price$259
Power6 W (active)
Performance per dollar36.75
Released2020

Specifications

BrandCaldera
ModelCaldera SN-7586 Core
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,200 MB/s
Sequential write6,800 MB/s
Random 4K read800K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 1 GB
Endurance600 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
Mirenta SN-7306 Edge 1TB PCIe 3.0 NVMe M.2 2280 SSD5,240$69Compare
Altrix SN-4240 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD11,764$369Compare
Mirenta SN-9993 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD8,479$209Compare
Altrix SN-9021 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD5,823$69Compare
Altrix SN-8280 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD14,180$529Compare
Altrix SN-7240 Edge 4TB PCIe 3.0 NVMe M.2 2280 SSD10,596$369Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7586 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/54894576 (accessed 2026-10-23).