Hardware Spec Index

Caldera DR-7987 Ultra DDR4-4000 32GB (4×8GB) CL18 Kit

Memory · Caldera · SKU DR7987-ULTRA · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index7,327 (Memory scale)
Category rank#21,252
Street price$279
Power15 W
Performance per dollar26.26
Released2019

Specifications

BrandCaldera
ModelCaldera DR-7987 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity32 GB (4 × 8 GB)
Timings18-18-18-52
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-3731 Max DDR4-3200 16GB (2×8GB) CL14 Kit5,022$129Compare
Teralux DR-4141 Edge DDR5-8400 96GB (2×48GB) CL40 Kit8,900$379Compare
Teralux DR-5736 Edge DDR4-3600 32GB (4×8GB) CL18 Kit6,136$169Compare
Lumora DR-6038 Ultra DDR4-2666 8GB (2×4GB) CL19 Kit3,621$49Compare
Lumora DR-3837 Ultra DDR4-3200 16GB (2×8GB) CL16 Kit5,743$139Compare
Lumora DR-7944 Ti DDR4-3200 16GB (2×8GB) CL16 Kit4,607$79Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-7987 Ultra DDR4-4000 32GB (4×8GB) CL18 Kit”, https://vextor7.com/item/29954344 (accessed 2026-10-24).