Hardware Spec Index

Caldera SN-8523 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8523-PRO · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index13,287 (SSDs scale)
Category rank#34,364
Street price$389
Power11 W (active)
Performance per dollar34.16
Released2025

Specifications

BrandCaldera
ModelCaldera SN-8523 Pro
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read10,900 MB/s
Sequential write9,700 MB/s
Random 4K read2,790K IOPS
NAND3D TLC, 232-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Caldera SN-8810 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD12,756$489Compare
Altrix SN-9996 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD9,315$229Compare
Altrix SN-6679 Max 1TB SATA 2.5-inch SSD3,556$39Compare
Strivon SN-3085 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD6,782$119Compare
Strivon SN-7491 Ultra 500GB SATA 2.5-inch SSD3,792$39Compare
Mirenta SN-9772 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD10,758$279Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8523 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6916619 (accessed 2026-10-19).