Hardware Spec Index

Caldera DR-6991 Edge DDR4-4000 32GB (4×8GB) CL18 Kit

Memory · Caldera · SKU DR6991-EDGE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index8,815 (Memory scale)
Category rank#45,601
Street price$379
Power16 W
Performance per dollar23.26
Released2021

Specifications

BrandCaldera
ModelCaldera DR-6991 Edge
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity32 GB (4 × 8 GB)
Timings18-22-22-41
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-2909 Ultra DDR5-7200 96GB (2×48GB) CL36 Kit6,884$259Compare
Teralux DR-4916 Core DDR4-3000 8GB (2×4GB) CL15 Kit2,255$29Compare
Teralux DR-4088 Edge DDR4-3000 8GB (2×4GB) CL15 Kit2,527$29Compare
Lumora DR-2862 Ultra DDR5-5200 16GB (2×8GB) CL42 Kit2,698$29Compare
Teralux DR-2141 Max DDR5-7200 48GB (2×24GB) CL36 Kit5,807$139Compare
Altrix DR-1316 Ultra DDR5-7200 64GB (4×16GB) CL34 Kit7,528$269Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-6991 Edge DDR4-4000 32GB (4×8GB) CL18 Kit”, https://vextor7.com/item/11612360 (accessed 2026-10-21).