Hardware Spec Index

Caldera SN-1882 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1882-EDGE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index11,402 (SSDs scale)
Category rank#19,629
Street price$399
Power8 W (active)
Performance per dollar28.58
Released2023

Specifications

BrandCaldera
ModelCaldera SN-1882 Edge
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,000 MB/s
Sequential write6,400 MB/s
Random 4K read870K 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
Strivon SN-8652 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD14,753$499Compare
Caldera SN-4430 Plus 500GB SATA 2.5-inch SSD3,206$29Compare
Strivon SN-9817 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD5,518$69Compare
Mirenta SN-7897 Prime 500GB SATA 2.5-inch SSD3,807$39Compare
Novexa SN-5634 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD8,041$129Compare
Altrix SN-9616 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD8,979$189Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1882 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7724377 (accessed 2026-10-21).