Hardware Spec Index

Altrix DR-1977 Edge DDR5-7600 64GB (4×16GB) CL36 Kit

Memory · Altrix · SKU DR1977-EDGE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index7,187 (Memory scale)
Category rank#30,021
Street price$219
Power21 W
Performance per dollar32.82
Released2025

Specifications

BrandAltrix
ModelAltrix DR-1977 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings36-36-36-108
CAS latencyCL36
First-word latency9.47 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-1044 Ultra DDR4-3000 8GB (2×4GB) CL16 Kit2,299$29Compare
Lumora DR-9348 XT DDR5-5600 16GB (2×8GB) CL40 Kit3,723$49Compare
Caldera DR-6413 Ti DDR5-6400 48GB (2×24GB) CL34 Kit5,069$129Compare
Lumora DR-1387 Ultra DDR5-6400 64GB (4×16GB) CL32 Kit5,565$169Compare
Mirenta DR-2831 SE DDR5-7600 64GB (2×32GB) CL38 Kit6,919$209Compare
Mirenta DR-4960 Core DDR4-3200 8GB (2×4GB) CL14 Kit4,453$69Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-1977 Edge DDR5-7600 64GB (4×16GB) CL36 Kit”, https://vextor7.com/item/7902532 (accessed 2026-10-20).