Hardware Spec Index

Caldera SN-9273 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN9273-PRO · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index9,856 (SSDs scale)
Category rank#31,432
Street price$219
Power6 W (active)
Performance per dollar45.00
Released2020

Specifications

BrandCaldera
ModelCaldera SN-9273 Pro
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,500 MB/s
Sequential write4,500 MB/s
Random 4K read1,020K IOPS
NAND3D TLC, 238-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-2710 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD13,075$419Compare
Mirenta SN-4560 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD11,514$339Compare
Altrix SN-7937 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD13,290$499Compare
Caldera SN-7243 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD9,401$219Compare
Mirenta SN-8129 Ultra 500GB SATA 2.5-inch SSD3,394$29Compare
Mirenta SN-9192 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,382$99Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-9273 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/95024217 (accessed 2026-10-20).