Hardware Spec Index

Caldera SN-4523 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4523-PRO · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index12,445 (SSDs scale)
Category rank#26,480
Street price$429
Power5 W (active)
Performance per dollar29.01
Released2019

Specifications

BrandCaldera
ModelCaldera SN-4523 Pro
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,800 MB/s
Sequential write2,200 MB/s
Random 4K read570K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Altrix SN-3564 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD7,791$169Compare
Mirenta SN-1815 Ultra 1TB PCIe 3.0 NVMe M.2 2280 SSD5,590$79Compare
Novexa SN-3187 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD13,961$499Compare
Altrix SN-5054 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD12,183$379Compare
Novexa SN-9692 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD10,622$249Compare
Novexa SN-9972 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD8,072$179Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4523 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/555257 (accessed 2026-10-21).