Hardware Spec Index

Caldera SN-2517 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2517-ULTRA · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index6,159 (SSDs scale)
Category rank#37,529
Street price$89
Power5 W (active)
Performance per dollar69.20
Released2023

Specifications

BrandCaldera
ModelCaldera SN-2517 Ultra
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write4,700 MB/s
Random 4K read1,330K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.33 DWPD)
Warranty5 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
Caldera SN-3781 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD13,007$489Compare
Altrix SN-1884 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD6,454$89Compare
Novexa SN-6472 Pro 1TB SATA 2.5-inch SSD3,368$29Compare
Caldera SN-8945 Plus 500GB SATA 2.5-inch SSD4,449$49Compare
Caldera SN-6551 Ultra 500GB SATA 2.5-inch SSD4,107$49Compare
Caldera SN-9575 Edge 1TB PCIe 3.0 NVMe M.2 2280 SSD6,398$99Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2517 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/16872014 (accessed 2026-10-23).