Hardware Spec Index

Caldera SN-2524 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2524-ULTRA · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index13,371 (SSDs scale)
Category rank#41,780
Street price$589
Power7 W (active)
Performance per dollar22.70
Released2020

Specifications

BrandCaldera
ModelCaldera SN-2524 Ultra
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,800 MB/s
Sequential write4,600 MB/s
Random 4K read1,250K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Caldera SN-5632 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD11,962$349Compare
Altrix SN-9500 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD6,486$99Compare
Caldera SN-1872 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD4,606$49Compare
Caldera SN-7106 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD8,239$189Compare
Novexa SN-2803 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD13,891$549Compare
Strivon SN-8970 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD11,263$399Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2524 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4870187 (accessed 2026-10-20).