Hardware Spec Index

Caldera SN-7933 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7933-EDGE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index13,129 (SSDs scale)
Category rank#12,960
Street price$409
Power11 W (active)
Performance per dollar32.10
Released2025

Specifications

BrandCaldera
ModelCaldera SN-7933 Edge
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read10,300 MB/s
Sequential write9,600 MB/s
Random 4K read2,300K IOPS
NAND3D TLC, 218-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Altrix SN-8663 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD11,115$299Compare
Strivon SN-5033 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD10,887$299Compare
Mirenta SN-2154 Max 2TB PCIe 5.0 NVMe M.2 2280 SSD10,270$279Compare
Strivon SN-5291 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD5,276$69Compare
Strivon SN-4042 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD12,769$389Compare
Strivon SN-1420 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD10,837$289Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7933 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20121823 (accessed 2026-10-19).