Hardware Spec Index

Caldera DR-6576 Ultra DDR5-8000 128GB (4×32GB) CL40 SO-DIMM Kit

Memory · Caldera · SKU DR6576-ULTRA · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index8,803 (Memory scale)
Category rank#41,179
Street price$379
Power23 W
Performance per dollar23.23
Released2022

Specifications

BrandCaldera
ModelCaldera DR-6576 Ultra
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-48-48-92
CAS latencyCL40
First-word latency10.00 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Teralux DR-9054 XT DDR5-6400 64GB (2×32GB) CL32 Kit5,989$179Compare
Mirenta DR-2851 Ti DDR5-5200 16GB (2×8GB) CL42 Kit3,521$49Compare
Mirenta DR-4383 Ti DDR5-7600 64GB (4×16GB) CL38 Kit7,167$249Compare
Caldera DR-7119 Prime DDR5-6400 64GB (2×32GB) CL34 Kit5,732$139Compare
Caldera DR-7564 XT DDR5-7200 64GB (4×16GB) CL36 Kit6,381$199Compare
Teralux DR-7041 Max DDR4-4000 64GB (2×32GB) CL19 Kit8,682$329Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-6576 Ultra DDR5-8000 128GB (4×32GB) CL40 SO-DIMM Kit”, https://vextor7.com/item/1814792 (accessed 2026-10-26).