Hardware Spec Index

Caldera DR-2403 Ultra DDR5-6800 64GB (4×16GB) CL34 SO-DIMM Kit

Memory · Caldera · SKU DR2403-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index6,001 (Memory scale)
Category rank#44,791
Street price$149
Power19 W
Performance per dollar40.28
Released2023

Specifications

BrandCaldera
ModelCaldera DR-2403 Ultra
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-6800 (6,800 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings34-38-38-85
CAS latencyCL34
First-word latency10.00 ns
Voltage1.35 V
ProfileXMP 3.0 + 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
Caldera DR-7225 Core DDR4-3600 32GB (2×16GB) CL18 SO-DIMM Kit7,718$239Compare
Altrix DR-3025 Edge DDR5-7600 64GB (2×32GB) CL38 Kit6,858$229Compare
Caldera DR-9722 Prime DDR5-6800 64GB (2×32GB) CL34 SO-DIMM Kit6,122$189Compare
Caldera DR-3320 Ti DDR4-3600 64GB (2×32GB) CL18 Kit7,100$229Compare
Teralux DR-9357 XT DDR5-7200 64GB (2×32GB) CL34 Kit6,178$169Compare
Lumora DR-9579 Prime DDR4-2666 8GB (2×4GB) CL19 Kit2,394$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-2403 Ultra DDR5-6800 64GB (4×16GB) CL34 SO-DIMM Kit”, https://vextor7.com/item/9702273 (accessed 2026-10-19).