Hardware Spec Index

Caldera DR-7231 Ultra DDR4-3600 32GB (2×16GB) CL16 SO-DIMM Kit

Memory · Caldera · SKU DR7231-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index7,547 (Memory scale)
Category rank#11,886
Street price$289
Power7 W
Performance per dollar26.11
Released2020

Specifications

BrandCaldera
ModelCaldera DR-7231 Ultra
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-3600 (3,600 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings16-18-18-46
CAS latencyCL16
First-word latency8.89 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderNone (low profile)

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPODDR5 Memory Explained

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-3408 XT DDR5-4800 16GB (2×8GB) CL40 Kit2,620$39Compare
Altrix DR-6090 Ultra DDR5-5200 32GB (2×16GB) CL40 Kit3,084$39Compare
Teralux DR-2182 Prime DDR4-2666 16GB (2×8GB) CL19 Kit3,381$39Compare
Mirenta DR-2145 Plus DDR4-3600 16GB (2×8GB) CL16 Kit6,646$229Compare
Lumora DR-7331 Max DDR4-3200 32GB (4×8GB) CL16 Kit6,234$199Compare
Lumora DR-7855 Max DDR5-8000 128GB (4×32GB) CL40 Kit8,900$339Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-7231 Ultra DDR4-3600 32GB (2×16GB) CL16 SO-DIMM Kit”, https://vextor7.com/item/3989660 (accessed 2026-10-19).