Hardware Spec Index

Caldera SN-3393 Edge 500GB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN3393-EDGE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index3,667 (SSDs scale)
Category rank#43,838
Street price$39
Power3 W (active)
Performance per dollar94.03
Released2026

Specifications

BrandCaldera
ModelCaldera SN-3393 Edge
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, 238-layer
CacheDRAM-less (SLC cache)
Endurance300 TBW (0.55 DWPD)
Warranty3 years
HeatsinkHeatsink edition available

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
Altrix SN-9426 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD10,899$309Compare
Caldera SN-5396 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD6,502$99Compare
Novexa SN-1139 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD11,394$349Compare
Altrix SN-8091 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD9,529$219Compare
Caldera SN-1691 Ti 2TB PCIe 3.0 NVMe M.2 2280 SSD10,594$309Compare
Strivon SN-1194 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD5,055$59Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-3393 Edge 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/4352250 (accessed 2026-10-25).