Hardware Spec Index

Caldera SN-1611 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1611-ULTRA · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index13,103 (SSDs scale)
Category rank#14,357
Street price$529
Power7 W (active)
Performance per dollar24.77
Released2023

Specifications

BrandCaldera
ModelCaldera SN-1611 Ultra
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,000 MB/s
Sequential write4,200 MB/s
Random 4K read1,230K IOPS
NAND3D TLC, 218-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-8970 Prime 1TB PCIe 4.0 NVMe M.2 2230 SSD6,779$109Compare
Strivon SN-8328 Ultra 500GB SATA 2.5-inch SSD3,363$39Compare
Strivon SN-2296 XT 1TB SATA 2.5-inch SSD3,711$39Compare
Novexa SN-6152 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD8,469$189Compare
Altrix SN-5324 Core 500GB SATA 2.5-inch SSD3,790$39Compare
Strivon SN-2149 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD12,823$469Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1611 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9045563 (accessed 2026-10-22).