Hardware Spec Index

Caldera SN-4602 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4602-EDGE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index14,711 (SSDs scale)
Category rank#10,778
Street price$579
Power7 W (active)
Performance per dollar25.41
Released2020

Specifications

BrandCaldera
ModelCaldera SN-4602 Edge
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,100 MB/s
Sequential write5,300 MB/s
Random 4K read900K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Novexa SN-4100 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD12,642$419Compare
Caldera SN-3133 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,497$99Compare
Strivon SN-5764 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD5,088$69Compare
Altrix SN-7303 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD10,602$269Compare
Caldera SN-5168 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD11,494$349Compare
Novexa SN-8289 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,249$189Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4602 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6348228 (accessed 2026-10-23).