Hardware Spec Index

Caldera DR-6981 Core DDR5-8000 128GB (4×32GB) CL40 Kit

Memory · Caldera · SKU DR6981-CORE · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index8,845 (Memory scale)
Category rank#4,244
Street price$339
Power24 W
Performance per dollar26.09
Released2026

Specifications

BrandCaldera
ModelCaldera DR-6981 Core
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-44-44-88
CAS latencyCL40
First-word latency10.00 ns
Voltage1.40 V
ProfileIntel XMP 3.0
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-4507 Max DDR5-6000 64GB (2×32GB) CL36 Kit5,050$109Compare
Caldera DR-7199 Pro DDR5-6400 64GB (2×32GB) CL34 SO-DIMM Kit5,069$109Compare
Lumora DR-2907 Plus DDR5-6400 48GB (2×24GB) CL32 SO-DIMM Kit6,182$159Compare
Caldera DR-3971 Core DDR4-3600 32GB (4×8GB) CL18 Kit6,912$259Compare
Caldera DR-4902 Pro DDR5-8400 128GB (4×32GB) CL40 SO-DIMM Kit8,120$359Compare
Mirenta DR-1661 Ti DDR4-4000 32GB (4×8GB) CL18 Kit8,327$339Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-6981 Core DDR5-8000 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/4269767 (accessed 2026-10-26).