Hardware Spec Index

Caldera SN-6794 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6794-PRIME · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index6,632 (SSDs scale)
Category rank#12,671
Street price$99
Power7 W (active)
Performance per dollar66.99
Released2020

Specifications

BrandCaldera
ModelCaldera SN-6794 Prime
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,400 MB/s
Sequential write4,700 MB/s
Random 4K read1,330K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
Endurance600 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
Altrix SN-9083 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD10,988$329Compare
Mirenta SN-6216 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD9,276$189Compare
Caldera SN-4243 Core 1TB PCIe 3.0 NVMe M.2 2280 SSD9,018$219Compare
Caldera SN-2107 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$559Compare
Mirenta SN-7825 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD7,420$159Compare
Strivon SN-9945 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD8,095$139Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6794 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2700744 (accessed 2026-10-23).