Hardware Spec Index

Caldera SN-4650 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4650-TI · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index12,599 (SSDs scale)
Category rank#9,125
Street price$479
Power7 W (active)
Performance per dollar26.30
Released2021

Specifications

BrandCaldera
ModelCaldera SN-4650 Ti
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,900 MB/s
Sequential write5,600 MB/s
Random 4K read1,330K IOPS
NAND3D TLC, 176-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
Mirenta SN-8551 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD6,540$109Compare
Strivon SN-1279 Ti 500GB PCIe 4.0 NVMe M.2 2280 SSD6,253$99Compare
Mirenta SN-3042 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD4,713$49Compare
Altrix SN-6024 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD6,181$109Compare
Caldera SN-1773 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD12,392$419Compare
Mirenta SN-2880 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD6,845$119Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4650 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/50834087 (accessed 2026-10-20).