Hardware Spec Index

Caldera DR-4943 Prime DDR5-7600 64GB (4×16GB) CL38 Kit

Memory · Caldera · SKU DR4943-PRIME · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index8,035 (Memory scale)
Category rank#19,416
Street price$299
Power22 W
Performance per dollar26.87
Released2025

Specifications

BrandCaldera
ModelCaldera DR-4943 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings38-40-40-99
CAS latencyCL38
First-word latency10.00 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-1029 SE DDR5-6000 32GB (2×16GB) CL32 Kit4,638$89Compare
Caldera DR-8952 Ultra DDR4-3000 16GB (2×8GB) CL15 Kit3,933$69Compare
Altrix DR-6530 Pro DDR5-4800 32GB (2×16GB) CL40 Kit2,626$29Compare
Mirenta DR-7495 Max DDR4-3600 32GB (2×16GB) CL16 SO-DIMM Kit7,120$219Compare
Teralux DR-3558 Ti DDR4-4000 64GB (2×32GB) CL18 SO-DIMM Kit7,512$279Compare
Altrix DR-3344 Core DDR5-6400 32GB (2×16GB) CL34 Kit5,126$109Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-4943 Prime DDR5-7600 64GB (4×16GB) CL38 Kit”, https://vextor7.com/item/20016353 (accessed 2026-10-19).