Hardware Spec Index

Caldera SN-5158 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5158-CORE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index7,302 (SSDs scale)
Category rank#17,094
Street price$139
Power5 W (active)
Performance per dollar52.53
Released2022

Specifications

BrandCaldera
ModelCaldera SN-5158 Core
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write4,100 MB/s
Random 4K read840K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance400 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-3077 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD4,503$49Compare
Altrix SN-3738 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD6,891$99Compare
Strivon SN-1823 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD8,197$169Compare
Caldera SN-6993 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD7,088$139Compare
Strivon SN-9467 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,805$109Compare
Altrix SN-7284 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD13,608$479Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5158 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/392133 (accessed 2026-10-19).