Hardware Spec Index

Caldera SN-5266 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5266-XT · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index13,616 (SSDs scale)
Category rank#20,928
Street price$539
Power8 W (active)
Performance per dollar25.26
Released2020

Specifications

BrandCaldera
ModelCaldera SN-5266 XT
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,200 MB/s
Sequential write6,500 MB/s
Random 4K read860K IOPS
NAND3D TLC, 176-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
Novexa SN-7033 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD14,524$599Compare
Strivon SN-2241 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD12,230$489Compare
Altrix SN-5383 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD11,585$339Compare
Caldera SN-8200 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD13,599$569Compare
Novexa SN-2466 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD14,536$499Compare
Altrix SN-7425 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD14,590$599Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5266 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/72328963 (accessed 2026-10-24).