Hardware Spec Index

Caldera DR-5173 XT DDR4-4000 64GB (2×32GB) CL18 Kit

Memory · Caldera · SKU DR5173-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index7,969 (Memory scale)
Category rank#49,451
Street price$269
Power7 W
Performance per dollar29.62
Released2020

Specifications

BrandCaldera
ModelCaldera DR-5173 XT
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings18-22-22-50
CAS latencyCL18
First-word latency9.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPODDR5 Memory Explained

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-9958 Ultra DDR5-6400 64GB (4×16GB) CL32 Kit5,933$179Compare
Mirenta DR-7805 SE DDR5-4800 16GB (2×8GB) CL40 Kit3,021$39Compare
Lumora DR-9004 Max DDR5-5600 32GB (2×16GB) CL40 Kit4,273$79Compare
Altrix DR-8078 Ti DDR4-3000 16GB (2×8GB) CL15 Kit4,875$99Compare
Caldera DR-9389 Ti DDR5-6000 64GB (2×32GB) CL32 Kit5,286$119Compare
Caldera DR-1520 Core DDR5-8000 64GB (2×32GB) CL40 Kit7,079$229Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-5173 XT DDR4-4000 64GB (2×32GB) CL18 Kit”, https://vextor7.com/item/43314739 (accessed 2026-10-19).