Hardware Spec Index

Caldera SN-2825 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2825-EDGE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index14,022 (SSDs scale)
Category rank#36,187
Street price$449
Power6 W (active)
Performance per dollar31.23
Released2020

Specifications

BrandCaldera
ModelCaldera SN-2825 Edge
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,400 MB/s
Sequential write4,600 MB/s
Random 4K read1,210K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Mirenta SN-8159 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD14,035$509Compare
Caldera SN-1743 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD9,577$229Compare
Mirenta SN-3151 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD8,739$209Compare
Mirenta SN-3997 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD8,901$189Compare
Strivon SN-3741 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD13,610$599Compare
Mirenta SN-5102 Core 500GB SATA 2.5-inch SSD4,312$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2825 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/33032031 (accessed 2026-10-24).