Hardware Spec Index

Caldera SN-2193 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2193-PRIME · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index10,503 (SSDs scale)
Category rank#36,714
Street price$279
Power5 W (active)
Performance per dollar37.65
Released2022

Specifications

BrandCaldera
ModelCaldera SN-2193 Prime
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,300 MB/s
Sequential write3,900 MB/s
Random 4K read950K IOPS
NAND3D TLC, 238-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
Strivon SN-6100 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD8,598$159Compare
Mirenta SN-4164 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$559Compare
Altrix SN-9680 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD12,368$399Compare
Strivon SN-1852 Ti 500GB SATA 2.5-inch SSD3,953$39Compare
Caldera SN-2805 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD12,824$359Compare
Caldera SN-2314 Edge 500GB SATA 2.5-inch SSD4,107$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2193 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/515303 (accessed 2026-10-19).