Hardware Spec Index

Caldera DR-8641 XT DDR4-3600 64GB (2×32GB) CL18 Kit

Memory · Caldera · SKU DR8641-XT · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index8,549 (Memory scale)
Category rank#43,643
Street price$349
Power8 W
Performance per dollar24.50
Released2020

Specifications

BrandCaldera
ModelCaldera DR-8641 XT
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3600 (3,600 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings18-22-22-54
CAS latencyCL18
First-word latency10.00 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-4198 Edge DDR4-3600 64GB (2×32GB) CL16 Kit8,274$279Compare
Altrix DR-3972 Core DDR5-6000 64GB (2×32GB) CL32 Kit5,801$139Compare
Caldera DR-2696 Max DDR4-3600 32GB (4×8GB) CL18 Kit7,288$259Compare
Altrix DR-9304 Prime DDR4-3000 16GB (2×8GB) CL15 Kit4,585$89Compare
Caldera DR-5747 Max DDR4-3200 32GB (2×16GB) CL14 Kit5,621$149Compare
Caldera DR-3005 Core DDR4-4000 64GB (2×32GB) CL18 SO-DIMM Kit8,048$279Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-8641 XT DDR4-3600 64GB (2×32GB) CL18 Kit”, https://vextor7.com/item/8025671 (accessed 2026-10-25).