Hardware Spec Index

Caldera SN-4912 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4912-TI · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index13,861 (SSDs scale)
Category rank#10,514
Street price$509
Power5 W (active)
Performance per dollar27.23
Released2021

Specifications

BrandCaldera
ModelCaldera SN-4912 Ti
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,200 MB/s
Sequential write5,800 MB/s
Random 4K read920K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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
Caldera SN-3787 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD14,721$519Compare
Altrix SN-9144 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,147$59Compare
Caldera SN-3350 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD13,788$469Compare
Novexa SN-3708 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD11,607$369Compare
Mirenta SN-7688 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD8,185$179Compare
Caldera SN-9745 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD7,319$109Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4912 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/28297889 (accessed 2026-10-21).