Hardware Spec Index

Caldera DR-7897 Edge DDR4-4000 64GB (2×32GB) CL18 Kit

Memory · Caldera · SKU DR7897-EDGE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index8,364 (Memory scale)
Category rank#6,578
Street price$329
Power8 W
Performance per dollar25.42
Released2020

Specifications

BrandCaldera
ModelCaldera DR-7897 Edge
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings18-22-22-45
CAS latencyCL18
First-word latency9.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-1682 SE DDR4-2666 16GB (2×8GB) CL19 SO-DIMM Kit2,887$39Compare
Lumora DR-3797 Edge DDR5-5600 32GB (2×16GB) CL40 SO-DIMM Kit3,204$49Compare
Altrix DR-3933 Core DDR5-5200 32GB (2×16GB) CL42 Kit3,783$59Compare
Mirenta DR-9294 Edge DDR4-3000 16GB (2×8GB) CL16 Kit3,584$59Compare
Teralux DR-5924 Ti DDR5-6000 32GB (2×16GB) CL32 Kit5,133$109Compare
Teralux DR-5443 Prime DDR4-3600 32GB (4×8GB) CL18 Kit6,359$169Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-7897 Edge DDR4-4000 64GB (2×32GB) CL18 Kit”, https://vextor7.com/item/61502 (accessed 2026-10-19).