PATRIOT PVXR548G76C36KViper Xtreme 5RGB, VIPER XTREME 5 DDR5 48GB CL36 76000MHz BLK RGB HS DUAL

The Patriot Memory Viper Xtreme 5 48 GB DDR5 7600 MHz (PVXR548G76C36K) is a high-performance dual-channel kit (2 × 24 GB) designed for demanding PC builds. It pairs a distinctive snake-head heatshield, a matte finish and a large RGB lightbar with high-quality aluminum construction to provide durable cooling and a distinctive look. This DDR5 module supports high transfer rates and is suitable for multitasking, gaming and creative workloads that require reliable, fast memory.

Advantages

The Viper Xtreme 5 supports high frequencies (up to 8200 MT/s in improved internal configurations) and ships with a rated speed of 7600 MHz and CL36 timing, delivering fast data access. An integrated PMIC allows operation at higher speeds with lower voltages and reduced heat, enabling more headroom for stable overclocking when paired with a suitable power supply. On-die ECC corrects single-bit errors and detects multi-bit errors to help maintain data integrity and system reliability. Available in RGB and non-RGB variants for aesthetic customization.

Suitable for

• High-end gaming PCs and enthusiast builds
• Content creation and multimedia editing
• Heavy multitasking and virtual machines
• Systems requiring reliable high-speed DDR5 memory

Key specifications

• Model: Patriot Viper Xtreme 5 PVXR548G76C36K
• Capacity: 48 GB (2 × 24 GB)
• Memory type: DDR5
• Rated speed: 7600 MHz
• Maximum supported frequency (improved internals): up to 8200 MT/s
• CAS latency: 36
• Voltage: 1.45 V
• On-die ECC: yes (single-bit correction, multi-bit detection)
• PMIC: integrated (lower power consumption at higher speeds)
• RGB: available (RGB lightbar) or Non-RGB variant
• Weight: 0.049 kg

How to use

Install the two DDR5 modules into matching DIMM slots on a compatible motherboard following the motherboard manufacturer’s dual-channel population guidelines. Enable the Intel XMP 3.0 profile in BIOS/UEFI to run the memory at its rated 7600 MHz CL36 settings; alternatively, configure manual timings and voltages if required. Ensure the system is powered off and disconnected before installation, and handle modules by the edges to avoid static discharge. After installation, verify stability with memory test tools and, if overclocking, monitor temperatures and system voltages.

Recommendations

For stable high-speed operation and safe overclocking, use a quality power supply with adequate wattage and stability, a compatible motherboard that supports DDR5 and XMP 3.0, and ensure proper case airflow. Choose the RGB variant if synchronized lighting is needed, using Viper RGB Sync for unified effects; choose the non-RGB variant for a simpler aesthetic.