Hardware Spec Index

Caldera SN-7726 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7726-XT · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index14,615 (SSDs scale)
Category rank#5,348
Street price$579
Power11 W (active)
Performance per dollar25.24
Released2025

Specifications

BrandCaldera
ModelCaldera SN-7726 XT
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read11,100 MB/s
Sequential write9,700 MB/s
Random 4K read2,520K IOPS
NAND3D TLC, 232-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Novexa SN-6671 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD11,677$409Compare
Strivon SN-9978 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD5,830$79Compare
Novexa SN-9468 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD8,631$169Compare
Novexa SN-4063 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD14,484$509Compare
Novexa SN-7773 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD7,833$159Compare
Caldera SN-7044 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD13,151$449Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7726 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/14519952 (accessed 2026-10-19).