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Two black DDR5 memory modules with aluminium heat spreaders, 288-pin desktop form factor

Patriot Memory

Patriot Memory Viper Xtreme 5 PVX532G64C32K 32GB (2×16GB) DDR5 6400 CL32 desktop RAM

SKU CH-D9MW-WWWHR MPN PVX532G64C32K

A 32 GB dual-channel DDR5 kit running at 6400 MT/s with CL32 timings and a 1.40 V XMP 3.0 profile

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • CAS latencyCL32
  • Memory timings32-40-40-84
  • Rated voltage1.4 V
  • Buffer typeUnbuffered
  • 32 GB dual-channel kit enables high-capacity multitasking
  • DDR5 6400 speed delivers fast data throughput
  • CL32 32-40-40-84 timing reduces access latency
  • 40 V operation supports stable high-frequency performance
  • Intel XMP 3.0 profile allows one-click overclocking

Viper Xtreme 5 DDR5 kit

This Patriot Viper Xtreme 5 kit delivers 32 GB of DDR5 memory across two 16 GB modules. It is built for desktop systems that use 288-pin DIMM slots and support Intel XMP 3.0 profiles. The black heat spreader aids thermal management during sustained workloads.

6400 MT/s speed and CL32 latency

Rated at 6400 MT/s with timings of 32-40-40-84, the kit provides high bandwidth for gaming and content creation. The 1.40 V operating voltage enables the rated frequency when XMP 3.0 is enabled in the BIOS. Without XMP the modules will run at the platform default speed.

Dual-channel kit for Intel 600 and 700 series

The kit is validated for Intel 600 series and 700 series platforms including Z690 and Z790 chipsets. It is not compatible with Intel Ultra (Arrow Lake) CPUs. Builders needing more than 32 GB or speeds above 6400 MT/s should consider other kits.

How it compares

Measured against everything we stock in Desktop RAM, at today’s prices. Recalculated every night.

Price $306.99
Pricier than about 76% of the 3,647 comparable items (median $90.99).
Total capacity 32 GB (2 × 16 GB)
Higher than about 70% of the 3,251 comparable items (median 16 GB).
Price per GB $9.59 per GB
Pricier than about 65% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand namePatriot
Product lineViper Xtreme 5
Model namePVX532G64C32K
Part numberPVX532G64C32K
Total capacity32 GB (2 × 16 GB)
Product type288-Pin PC RAM
Product colorBlack
Performance
Rated speedDDR5 6400 (PC5 51200)
Memory
CAS latencyCL32
Memory timings32-40-40-84
ECC supportNo
Buffer typeUnbuffered
Kit configurationDual Channel Kit
Memory profilesIntel XMP 3.0
Heat spreaderYes
Power
Rated voltage1.4 V
Size & build
Shipping weight0.16 kg
Package size183 × 159 × 22 mm
Compatibility
Recommended forIntel 600 Series / Intel 700 Series / Intel Compatible / Intel Z690 / Intel Z790
More details
LED lightingNone

Questions about this item

Will this kit run at 6400 MT/s on an Intel Z690 board with a 12th-gen Core CPU?

The kit is validated for Intel 600-series and 700-series chipsets including Z690 and Z790. Enable the XMP 3.0 profile in BIOS to reach the rated 6400 MT/s speed and CL32 timings at 1.40 V.

Does the 1.40 V operating voltage require a motherboard with strong VRM cooling?

The modules operate at 1.40 V as specified by the XMP 3.0 profile. Most Z690 and Z790 boards handle this voltage without extra cooling, but check your motherboard manual for memory voltage limits and VRM thermal design.

Are these modules compatible with Intel Core Ultra (Arrow Lake) processors?

The manufacturer explicitly states this kit is not compatible with Intel Ultra (Arrow Lake) CPUs. It is intended for Intel 600-series and 700-series platforms such as Z690 and Z790.

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