Hardware Spec Index

Caldera SN-2693 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2693-ULTRA · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index6,241 (SSDs scale)
Category rank#42,829
Street price$79
Power5 W (active)
Performance per dollar79.00
Released2026

Specifications

BrandCaldera
ModelCaldera SN-2693 Ultra
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,100 MB/s
Sequential write4,000 MB/s
Random 4K read780K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance120 TBW (0.22 DWPD)
Warranty3 years
HeatsinkHeatsink edition available

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
Altrix SN-3164 Pro 1TB SATA 2.5-inch SSD4,168$39Compare
Strivon SN-4239 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,588$179Compare
Novexa SN-3958 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD9,623$239Compare
Strivon SN-5510 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,821$129Compare
Caldera SN-3503 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD5,343$69Compare
Altrix SN-3921 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD11,250$329Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2693 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/41499689 (accessed 2026-10-25).