Hardware Spec Index

Caldera SN-4263 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4263-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index7,208 (SSDs scale)
Category rank#37,308
Street price$109
Power6 W (active)
Performance per dollar66.13
Released2025

Specifications

BrandCaldera
ModelCaldera SN-4263 SE
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,100 MB/s
Sequential write4,800 MB/s
Random 4K read1,010K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance360 TBW (0.33 DWPD)
Warranty3 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
Caldera SN-8043 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD10,676$239Compare
Strivon SN-5920 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD13,901$529Compare
Strivon SN-4936 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD9,045$249Compare
Altrix SN-4289 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD12,667$399Compare
Altrix SN-6921 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD5,017$59Compare
Novexa SN-1978 Ultra 500GB SATA 2.5-inch SSD4,109$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4263 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/782270 (accessed 2026-10-22).