Hardware Spec Index

Caldera SN-7294 Ultra 8TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7294-ULTRA · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index11,360 (SSDs scale)
Category rank#33,302
Street price$369
Power4 W (active)
Performance per dollar30.79
Released2019

Specifications

BrandCaldera
ModelCaldera SN-7294 Ultra
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read3,400 MB/s
Sequential write2,600 MB/s
Random 4K read590K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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-3017 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD13,384$449Compare
Strivon SN-7000 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD10,836$289Compare
Caldera SN-2121 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD6,178$99Compare
Mirenta SN-3400 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD13,927$519Compare
Altrix SN-3972 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD12,744$399Compare
Strivon SN-1301 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD14,550$529Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7294 Ultra 8TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4402145 (accessed 2026-10-20).