Hardware Spec Index

Caldera SN-7803 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7803-TI · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index14,900 (SSDs scale)
Category rank#9,218
Street price$499
Power5 W (active)
Performance per dollar29.86
Released2022

Specifications

BrandCaldera
ModelCaldera SN-7803 Ti
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,800 MB/s
Sequential write5,600 MB/s
Random 4K read1,320K IOPS
NAND3D TLC, 218-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
Altrix SN-3638 Prime 1TB SATA 2.5-inch SSD3,611$39Compare
Altrix SN-7934 Max 500GB SATA 2.5-inch SSD3,883$39Compare
Mirenta SN-2529 Prime 500GB SATA 2.5-inch SSD4,231$49Compare
Novexa SN-9849 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD8,666$179Compare
Altrix SN-8612 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD9,208$189Compare
Caldera SN-7372 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD10,782$379Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7803 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1405010 (accessed 2026-10-25).