Hardware Spec Index

Caldera SN-7798 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7798-MAX · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index10,794 (SSDs scale)
Category rank#39,952
Street price$299
Power5 W (active)
Performance per dollar36.10
Released2020

Specifications

BrandCaldera
ModelCaldera SN-7798 Max
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write7,100 MB/s
Random 4K read1,250K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Caldera SN-9329 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD11,780$439Compare
Novexa SN-8254 SE 500GB SATA 2.5-inch SSD3,999$39Compare
Strivon SN-7113 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD8,073$139Compare
Altrix SN-4390 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD8,498$169Compare
Novexa SN-3836 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD8,779$219Compare
Altrix SN-5043 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD10,054$289Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7798 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/636504 (accessed 2026-10-23).