Hardware Spec Index

Caldera SN-7154 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7154-PRIME · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index10,943 (SSDs scale)
Category rank#26,820
Street price$289
Power6 W (active)
Performance per dollar37.87
Released2022

Specifications

BrandCaldera
ModelCaldera SN-7154 Prime
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,800 MB/s
Sequential write5,300 MB/s
Random 4K read710K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Altrix SN-2636 Ultra 1TB SATA 2.5-inch SSD4,554$39Compare
Novexa SN-4892 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD13,907$499Compare
Strivon SN-1853 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD10,003$229Compare
Altrix SN-1091 Core 500GB SATA 2.5-inch SSD4,290$49Compare
Caldera SN-8169 Pro 500GB SATA 2.5-inch SSD4,232$49Compare
Novexa SN-1188 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD7,204$129Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7154 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/21243312 (accessed 2026-10-24).