Hardware Spec Index

Caldera SN-2249 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2249-CORE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index9,454 (SSDs scale)
Category rank#19,123
Street price$229
Power7 W (active)
Performance per dollar41.28
Released2025

Specifications

BrandCaldera
ModelCaldera SN-2249 Core
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,300 MB/s
Sequential write5,400 MB/s
Random 4K read740K IOPS
NAND3D TLC, 176-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
Novexa SN-7449 Edge 8TB PCIe 3.0 NVMe M.2 2280 SSD14,330$569Compare
Caldera SN-9555 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD14,448$599Compare
Altrix SN-2662 Edge 500GB SATA 2.5-inch SSD4,589$49Compare
Altrix SN-5063 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD12,093$429Compare
Altrix SN-3254 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD9,827$229Compare
Altrix SN-9463 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,295$89Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2249 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6656532 (accessed 2026-10-20).