Hardware Spec Index

Caldera SN-1651 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1651-XT · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index6,008 (SSDs scale)
Category rank#1,600
Street price$79
Power6 W (active)
Performance per dollar76.05
Released2024

Specifications

BrandCaldera
ModelCaldera SN-1651 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write7,000 MB/s
Random 4K read980K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance200 TBW (0.18 DWPD)
Warranty3 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
Altrix SN-3292 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD4,654$59Compare
Strivon SN-8628 SE 500GB SATA 2.5-inch SSD4,364$49Compare
Strivon SN-1060 Core 500GB PCIe 4.0 NVMe M.2 2230 SSD4,381$59Compare
Caldera SN-8016 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD5,020$69Compare
Novexa SN-9655 Edge 1TB SATA 2.5-inch SSD3,692$39Compare
Mirenta SN-7506 Edge 500GB SATA 2.5-inch SSD3,337$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1651 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/41668482 (accessed 2026-10-24).