Hardware Spec Index

Caldera DR-7843 Prime DDR4-3200 32GB (2×16GB) CL16 SO-DIMM Kit

Memory · Caldera · SKU DR7843-PRIME · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index5,307 (Memory scale)
Category rank#28,674
Street price$149
Power6 W
Performance per dollar35.62
Released2020

Specifications

BrandCaldera
ModelCaldera DR-7843 Prime
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-3200 (3,200 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings16-24-24-46
CAS latencyCL16
First-word latency10.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderNone (low profile)

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-4995 Pro DDR5-8000 128GB (4×32GB) CL38 Kit7,318$269Compare
Lumora DR-7574 Ultra DDR5-6000 32GB (2×16GB) CL30 Kit5,239$109Compare
Mirenta DR-4320 Core DDR4-2666 8GB (2×4GB) CL19 SO-DIMM Kit3,952$69Compare
Teralux DR-6231 Prime DDR4-4000 32GB (4×8GB) CL18 Kit8,077$309Compare
Altrix DR-2919 Ti DDR4-3200 32GB (2×16GB) CL16 Kit4,425$89Compare
Altrix DR-4830 Plus DDR4-3200 32GB (2×16GB) CL16 Kit5,075$99Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-7843 Prime DDR4-3200 32GB (2×16GB) CL16 SO-DIMM Kit”, https://vextor7.com/item/7746282 (accessed 2026-10-21).