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Patriot Viper Elite 5 RGB DDR5-5600 C38 16GB (1x16GB) specifications and in-depth review

Patriot Viper Elite 5 RGB DDR5-5600 C38 16GB (1x16GB)

Manufacturer: Patriot

The Patriot Viper Elite 5 RGB DDR5-5600 C38 is a single 16GB DDR5 desktop memory module designed for mainstream and enthusiast platforms. It features an integrated heatsink alongside RGB lighting, keeping thermals managed while adding visual flair to compatible builds. Running at a tested speed of 5600 MHz, it ships in a standard 288-pin DIMM form factor and stands 44 mm tall.

On the technical side, the module operates at 1.35V with primary timings of CL38-48-48-78, translating to a true latency of approximately 13.57 ns at its rated speed. The SPD base speed is set at 4800 MHz, with the 5600 MHz profile unlocked through its Intel XMP 3.0 and AMD EXPO support. It does not use Samsung B-Die and does not support ECC.

Pros
  • Supports both Intel XMP 3.0 and AMD EXPO profiles, enabling automatic configuration on a wide range of compatible motherboards
  • Includes an integrated heatsink, which helps manage heat during operation
  • RGB lighting is built in, offering visual customization for systems with compatible RGB control software
  • At 44 mm tall, the module has a relatively compact profile that reduces the likelihood of clearance conflicts with CPU coolers
  • Single-module configuration allows the remaining DIMM slots to stay free for future capacity upgrades
Cons
  • Ships as a single-channel kit with one 16GB module, which means dual-channel operation requires purchasing an additional module separately
  • Does not use Samsung B-Die chips, which some users specifically seek out for overclocking headroom
  • CL38 timings at 5600 MHz reflect a relatively loose latency profile for DDR5 at this speed
  • ECC is not supported, limiting suitability for workloads that require error-correcting memory
Who is this for?

This module is a practical fit for desktop users building or upgrading a system on a platform that supports Intel XMP 3.0 or AMD EXPO, as the automatic profile loading removes the need for manual timing configuration. The 5600 MHz rated speed and 16GB capacity make it well-suited for everyday computing, light content creation, and gaming workloads where a single-module starting point is acceptable. Users who plan to expand memory later will also appreciate that a single DIMM leaves additional slots open for future upgrades.

Who is this NOT for?

Users who require dual-channel memory performance out of the box will find this kit limiting, as it ships with only one module and needs a second to enable that configuration. It is also not appropriate for workstation or server environments that depend on ECC support, since error-correcting memory is not available on this module. Additionally, enthusiasts who specifically target tight DDR5 timings or Samsung B-Die chips for aggressive overclocking will find that this module does not meet those criteria, given its CL38 timings and non-B-Die configuration.

Performance:

true latency 13.57 ns
memory speed (Tested Speed) 5600
memory speed (SPD) 4800 MHz
DDR memory version 5
CAS Latency (CL) 38
tRAS timing 78
tRCD timing 48
tRP timing 48

This DDR5 module runs at a tested speed of 5600 MHz, with a native SPD speed of 4800 MHz that serves as the baseline before XMP or EXPO profiles are applied. The primary timings are set at CL38-48-48-78 (CL, tRCD, tRP, tRAS respectively), which at 5600 MHz produces a true latency of 13.57 ns — a figure that reflects the actual time the module takes to respond to a memory request in real-world terms.

General info:

form factor 288-pin DIMM
memory size (total) 1 x 16GB
has Samsung B-Die ✕
voltage 1.35V
height 44 mm
memory size 16GB

This kit consists of a single 16GB module in the standard 288-pin DIMM form factor, making it compatible with full-size desktop motherboards. It operates at 1.35V and stands 44 mm tall, which should clear most CPU coolers without issue. The module does not use Samsung B-Die DRAM chips.

Features:

Intel XMP / AMD EXPO Intel XMP 3.0, AMD EXPO
Supports ECC memory ✕
Has an integrated heatsink ✓
has RGB lighting ✓

The module supports both Intel XMP 3.0 and AMD EXPO profiles, allowing compatible motherboards to automatically apply the rated speed and timings without manual configuration. It includes an integrated heatsink and RGB lighting, while ECC memory is not supported.

Benchmarks:

Final Verdict

The Patriot Viper Elite 5 RGB DDR5-5600 C38 is a straightforward single-module DDR5 kit that covers the essentials for desktop users entering or upgrading within the DDR5 ecosystem. Its broad compatibility through Intel XMP 3.0 and AMD EXPO support makes it accessible across a wide range of current platforms, and the integrated heatsink with RGB lighting adds a functional and visual dimension suited to consumer builds. The CL38 timings and single-module configuration mean it is better positioned for general-purpose and gaming use than for latency-sensitive or multi-channel workloads from the outset. For users who need a reliable DDR5 starting point with room to expand, it serves that purpose clearly — though those with more demanding technical requirements will want to weigh its timing profile and single-channel nature before committing.