G.Skill Ripjaws S5 64GB (32GBx2) DDR5 6400MHz Desktop RAM

The G.Skill Ripjaws S5 64GB dual-channel kit (SKU: F5-6400J3239G32GX2-RS5K) brings a substantial DDR5 memory upgrade to Intel and compatible desktop platforms. Comprising two matched 32GB modules, the kit is engineered for users who demand both capacity and throughput in a single installation — whether for content creation, data-intensive workloads, or demanding productivity applications. Running at a rated speed of 6400MHz, these modules operate with tight primary timings of 32-39-39-102 (CAS Latency CL32), keeping read latencies in check even at elevated frequencies. The modules require 1.40V, which is typical for high-speed DDR5 kits and falls within the safe operating range for supported Intel motherboards with XMP/EXPO profiles. The Ripjaws S5 series adopts a low-profile, heat-spreader design finished in matte black, making it well-suited for builds where clearance around CPU coolers is a concern. The compact aesthetic also works cleanly in windowed cases where understated styling is preferred over RGB. With 64GB of total capacity spread across a 2×32GB configuration, the kit fills both populated DIMM slots in a standard dual-channel layout, maximising memory bandwidth through interleaved access across the two channels. Verified Specifications: • Part Number: F5-6400J3239G32GX2-RS5K • Memory Standard: DDR5 • Kit Capacity: 64GB (2 × 32GB) • Speed: 6400MHz • Timings: 32-39-39-102 • CAS Latency: CL32 • Operating Voltage: 1.40V • Form Factor: DIMM (Desktop) • Color: Black • GTIN / EAN-UPC: 4713294233165 • Warranty: Limited Lifetime This kit is in stock and sold as a factory-matched dual-channel pair, ensuring compatibility and stability across supported platforms