Hardware Spec Index

Caldera SN-1884 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1884-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index8,893 (SSDs scale)
Category rank#46,994
Street price$239
Power5 W (active)
Performance per dollar37.21
Released2022

Specifications

BrandCaldera
ModelCaldera SN-1884 Ultra
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write4,000 MB/s
Random 4K read1,050K IOPS
NAND3D TLC, 218-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
Caldera SN-9342 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD5,823$89Compare
Strivon SN-6832 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD11,179$379Compare
Altrix SN-9096 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD5,165$59Compare
Mirenta SN-6413 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD12,617$439Compare
Altrix SN-3707 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD12,793$449Compare
Altrix SN-4424 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD8,049$189Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1884 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/12565366 (accessed 2026-10-20).