Hardware Spec Index

Caldera DR-2990 XT DDR5-6400 64GB (4×16GB) CL34 SO-DIMM Kit

Memory · Caldera · SKU DR2990-XT · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index6,605 (Memory scale)
Category rank#14,300
Street price$179
Power20 W
Performance per dollar36.90
Released2023

Specifications

BrandCaldera
ModelCaldera DR-2990 XT
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings34-38-38-75
CAS latencyCL34
First-word latency10.63 ns
Voltage1.35 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
Mirenta DR-4724 Ultra DDR4-3200 32GB (4×8GB) CL16 SO-DIMM Kit6,535$209Compare
Lumora DR-4891 Edge DDR4-3600 32GB (4×8GB) CL18 Kit6,613$239Compare
Altrix DR-4780 Ultra DDR4-3600 32GB (2×16GB) CL16 Kit5,519$159Compare
Caldera DR-6466 Edge DDR4-3600 64GB (2×32GB) CL18 Kit8,120$319Compare
Lumora DR-1127 Ti DDR4-3200 16GB (2×8GB) CL16 Kit5,430$129Compare
Mirenta DR-3960 Max DDR4-3000 16GB (2×8GB) CL15 SO-DIMM Kit4,163$59Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-2990 XT DDR5-6400 64GB (4×16GB) CL34 SO-DIMM Kit”, https://vextor7.com/item/11248419 (accessed 2026-10-24).