Hardware Spec Index

Caldera SN-3992 Pro 500GB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN3992-PRO · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index3,708 (SSDs scale)
Category rank#42,314
Street price$39
Power3 W (active)
Performance per dollar95.08
Released2025

Specifications

BrandCaldera
ModelCaldera SN-3992 Pro
Capacity500 GB
Form factor2.5" SATA (7 mm)
InterfaceSATA 6 Gb/s (AHCI)
Sequential read550 MB/s
Sequential write520 MB/s
Random 4K read98K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (SLC cache)
Endurance300 TBW (0.55 DWPD)
Warranty3 years
HeatsinkNone

Related guides

SSD Endurance ExplainedDRAM vs DRAM-less SSDsNVMe SSDs ExplainedPCIe 4.0 vs PCIe 5.0M.2 SSD Sizes and Keys

Similar SSDs

ModelBenchmarkPriceCompare
Strivon SN-4462 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD13,201$389Compare
Novexa SN-7887 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD4,941$49Compare
Novexa SN-5085 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD11,309$269Compare
Strivon SN-8420 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD9,869$219Compare
Novexa SN-4646 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD12,391$359Compare
Mirenta SN-1586 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD12,267$399Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-3992 Pro 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/4873885 (accessed 2026-10-22).