Hardware Spec Index

Caldera SN-2518 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2518-EDGE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index8,342 (SSDs scale)
Category rank#29,399
Street price$199
Power7 W (active)
Performance per dollar41.92
Released2023

Specifications

BrandCaldera
ModelCaldera SN-2518 Edge
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,300 MB/s
Sequential write5,800 MB/s
Random 4K read1,140K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 1 GB
Endurance600 TBW (0.33 DWPD)
Warranty5 years
HeatsinkNone

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-7948 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD14,445$479Compare
Mirenta SN-9175 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD9,352$229Compare
Mirenta SN-5242 XT 500GB PCIe 3.0 NVMe M.2 2280 SSD5,584$69Compare
Mirenta SN-9782 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD13,037$519Compare
Mirenta SN-8175 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD6,005$99Compare
Strivon SN-8448 Prime 1TB SATA 2.5-inch SSD3,143$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2518 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/653589 (accessed 2026-10-20).