Hardware Spec Index

Caldera SN-6813 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6813-EDGE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index11,497 (SSDs scale)
Category rank#44,241
Street price$339
Power7 W (active)
Performance per dollar33.91
Released2021

Specifications

BrandCaldera
ModelCaldera SN-6813 Edge
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write4,100 MB/s
Random 4K read730K IOPS
NAND3D TLC, 176-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
Strivon SN-2964 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD10,786$299Compare
Caldera SN-5610 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD12,683$469Compare
Caldera SN-8494 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD9,429$259Compare
Altrix SN-1763 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD9,280$239Compare
Novexa SN-5522 Prime 2TB PCIe 4.0 NVMe M.2 2230 SSD8,177$189Compare
Strivon SN-2432 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$499Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6813 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/90697 (accessed 2026-10-19).