Hardware Spec Index

Caldera SN-2321 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2321-TI · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index9,691 (SSDs scale)
Category rank#41,790
Street price$239
Power5 W (active)
Performance per dollar40.55
Released2024

Specifications

BrandCaldera
ModelCaldera SN-2321 Ti
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,400 MB/s
Sequential write4,200 MB/s
Random 4K read1,140K 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
Novexa SN-2215 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD14,900$599Compare
Caldera SN-2821 Prime 500GB SATA 2.5-inch SSD4,252$39Compare
Mirenta SN-1351 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,124$69Compare
Caldera SN-4875 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD14,900$599Compare
Novexa SN-2670 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD10,234$279Compare
Novexa SN-3690 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD8,030$169Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2321 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1269728 (accessed 2026-10-20).