Hardware Spec Index

Caldera SN-2651 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Caldera · SKU SN2651-XT · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index5,970 (SSDs scale)
Category rank#30,181
Street price$99
Power6 W (active)
Performance per dollar60.30
Released2023

Specifications

BrandCaldera
ModelCaldera SN-2651 XT
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,600 MB/s
Sequential write5,100 MB/s
Random 4K read1,010K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
Endurance600 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
Novexa SN-9242 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD4,848$59Compare
Caldera SN-9577 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD4,923$59Compare
Mirenta SN-5175 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD6,981$139Compare
Caldera SN-9119 Ultra 1TB PCIe 3.0 NVMe M.2 2280 SSD5,191$69Compare
Strivon SN-4568 Prime 500GB PCIe 3.0 NVMe M.2 2280 SSD4,840$49Compare
Mirenta SN-6412 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD12,119$329Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2651 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/948516 (accessed 2026-10-24).