Hardware Spec Index

Caldera SN-5661 Ti 1TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5661-TI · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index6,116 (SSDs scale)
Category rank#37,910
Street price$89
Power4 W (active)
Performance per dollar68.72
Released2019

Specifications

BrandCaldera
ModelCaldera SN-5661 Ti
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,700 MB/s
Sequential write2,100 MB/s
Random 4K read350K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 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
Novexa SN-2016 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD7,126$139Compare
Strivon SN-2945 Edge 4TB PCIe 3.0 NVMe M.2 2280 SSD11,370$349Compare
Mirenta SN-4363 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD11,067$359Compare
Strivon SN-6439 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD9,941$269Compare
Novexa SN-3944 Prime 2TB PCIe 5.0 NVMe M.2 2280 SSD12,381$419Compare
Mirenta SN-6988 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD9,996$209Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5661 Ti 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4889156 (accessed 2026-10-26).