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Patriot Viper Venom DDR5 64GB RAM with 2x32GB Modules and Speed 6400 for Desktop
Memory RAM

Patriot Viper Venom DDR5 64GB RAM with 2x32GB Modules and Speed 6400 for Desktop Code: PVV564G640C32K

Key features:

  • Speed: 6400 MT/s
  • CAS Latency (CL): 40-40-40-77
  • Voltage 1.1V
  • Thermal sensor
  • XMP 3.0
See full description

  • Speed

    The main characteristic of memory speed.

    It should be supported by the motherboard, there is no point in installing memory of higher speed than what the motherboard supports.
  • Type DDR5

  • Computer Type

    The type of computer for which the memory is intended.

  • CAS Latency

    The response time of the RAM memory to the commands received by the system.

    The smaller the better for memories with the same frequency, otherwise the frequency is more important for the speed of the memory.
  • See all

Total capacity

  1. 32 GB

    from 399,90 €

  2. 64 GB

    from 806,00 €

Product report

Description

Description

The Viper Venom DDR5 memory series will be our fastest available DRAM, starting at frequencies of 4800MHz for the latest Intel DDR5 platforms for incredible system performance! The Viper Venom DDR5 memory modules are designed with cutting-edge technology to set benchmarks even higher than most extreme overclocked DDR4 modules and deliver double the speed, doubling the current bandwidth of DDR4.

DDR5

DDR5 is the fifth generation of RAM technology for computers. It replaces DDR4 and offers increased speeds and capacity.

It offers operating speeds from 3200MT/s to 12600MT/s, latency (CAS Latency) from CL 28 to CL 48, while its capacity has increased up to 64GB per memory module.

For speed (MT/s) and capacity (GB), the larger size we choose, the better performance we will have in our system, while for latency (CL), we want the smallest size for the speed (MT/s) we have chosen.

The above characteristics should be compatible with our motherboard specifications.

The Patriot Viper Venom provides a speed of 6400MT/s, with CL40 and 40 GB per memory module.

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Product Number
PVV564G640C32K

Main Specifications

Total Capacity
64 GB

Total Capacity

The amount of information that can be held by RAM memory. For most uses, a capacity of 8-16GB is recommended depending on requirements.
Type
DDR5
Speed
6400

Speed

The main characteristic of memory speed.

It should be supported by the motherboard, there is no point in installing memory of higher speed than what the motherboard supports.
Computer Type
Desktop

Computer Type

The type of computer for which the memory is intended.
Size
DIMM GB

Size

The physical size of the RAM. The motherboard must support the corresponding size.

DIMM: This is the classic large memory module mainly used in desktop computers.

SODIMM: This is a smaller version of DIMM, designed for laptops and devices with limited space.

LCAMM2: A new RAM technology, with a much slimmer size and double the data bus width, allowing for higher speeds and greater performance in thinner laptops.

DIMM

The standard physical size of RAM memory for desktop computers.
Device Group
High Performance
UDIMM
Yes

UDIMM

It is the "classic" type of RAM used by most home computers and gaming PCs for decades.
CUDIMM
No

CUDIMM

Clocked Unbuffered DIMM. This is the new DDR5 standard designed to break the barrier of very high speeds. It features an additional chip on the RAM stick called the Client Clock Driver (CKD). Requires support from CPU/Motherboard (e.g. Intel Arrow Lake and later)

Special Features

Modules
2

Modules

The number of memory sticks. The motherboard should have the corresponding number of slots.

Often, the use of multiple sticks is preferred, allowing them to operate in parallel (e.g. dual channel), which offers better performance. To operate memory sticks in parallel, the motherboard must support it.
CAS Latency
32

CAS Latency

The response time of the RAM memory to the commands received by the system.

The smaller the better for memories with the same frequency, otherwise the frequency is more important for the speed of the memory.
Memory Profile
Intel XMP
RGB Lighting
No

RGB Lighting

It features built-in RGB lighting with multiple colors.

The RGB lighting can take on various shades by combining the colors red, green, and blue, offering a modern aesthetic result.

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (11)

Reviews

5.0
11
5.0
Review this product
  1. 11
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • PEO5_label
    5
    2 out of 3 members found this review helpful
    PEO5_label

    Verified purchase

    This review is about the total capacity: 32 GB

    A very good RAM set, very fast and I have no problems. However, they were bought at the end of July 2025 for 100 euros, for the price now at the beginning of 2026, it's not worth it at all.

    Translated from Greek ·
    Did you find this review helpful?
  • Dhmhtrhs_Ts
    5
    3 out of 3 members found this review helpful
    Dhmhtrhs_Ts

    Absolutely satisfied, 1 and a half years in operation with XMP profile enabled and o.c. at 6,800mhz, with i7-14700k, b760m chipset mobo.
    I see the prices now and I laugh, I had bought them at €260 for 64gb....

    Translated from Greek ·
    Did you find this review helpful?
  • PaullΑΕΚ
    5
    16 out of 16 members found this review helpful
    PaullΑΕΚ
    This review is about the total capacity: 32 GB

    The best memories for AMD I have tried.
    Amidst the chaos of today's prices, I found a kit at a reasonable price. They are completely different from the first version, they run at 6000cl 30 stock at 1.35 and 6400cl32 stock at 1.40 (this profile existed in the original version). Absolutely compatible with AM5. In terms of performance, simply excellent for Ryzen. Best setting is 6200cl 30-36-36 at 1.40 with FCLK 2067 for all Ryzen processors. If you set the 6400 profile and manual 6000 28-36-36, they work perfectly (for those who have 3D Ryzen). The only ones that drop to 58 latency with tight timings on AM5. Faster than Trident 6000cl30, Trident 6400cl32. I have tested them all

    Translated from Greek ·
    • Ease of installation
    • Operational stability
    Did you find this review helpful?
  • george tasatzis
    5
    11 out of 11 members found this review helpful
    george tasatzis
    This review is about the total capacity: 32 GB

    Very good memories. They worked flawlessly with AMD 7600x even though I had my doubts because the packaging only said INTEL XMP and not AMD EXPO, and in the BIOS there was only the xmp option, but as I said, they worked fine at 6400mHz.

    Translated from Greek ·
    • Ease of installation
    • Operational stability
    Did you find this review helpful?
  • 5
    2 out of 3 members found this review helpful
    pavlos.mandas

    Verified purchase

    This review is about the total capacity: 32 GB

    Memory works great with very good speeds.

    Translated from Greek ·
    • Ease of installation
    • Operational stability
    Did you find this review helpful?
  • 5
    Marinos_Pontikis

    Verified purchase

    This review is about the total capacity: 32 GB

  • 5
    Zik_Power

    Verified purchase

    This review is about the total capacity: 32 GB

  • 5
    Giovanni_Tsirikos

    Verified purchase

    This review is about the total capacity: 32 GB

  • 5
    Stelios_Proestakis79

    Verified purchase

    • Ease of installation
    • Operational stability
  • 5
    lavidal0ca_21

    Verified purchase

    This review is about the total capacity: 32 GB

    • Ease of installation
    • Operational stability
  • 5
    dimitriskoklonis

    Verified purchase

    This review is about the total capacity: 32 GB

  • PEO5_label
    5
    PEO5_label

    A very good RAM set, very fast and I have no problems. However, they were bought at the end of July 2025 for 100 euros, for the price now at the beginning of 2026, it's not worth it at all.

    Translated from Greek ·
    2
  • Dhmhtrhs_Ts
    5
    Dhmhtrhs_Ts

    Absolutely satisfied, 1 and a half years in operation with XMP profile enabled and o.c. at 6,800mhz, with i7-14700k, b760m chipset mobo.
    I see the prices now and I laugh, I had bought them at €260 for 64gb....

    Translated from Greek ·
    3
  • PaullΑΕΚ
    5
    PaullΑΕΚ

    The best memories for AMD I have tried.
    Amidst the chaos of today's prices, I found a kit at a reasonable price. They are completely different from the first version, they run at 6000cl 30 stock at 1.35 and 6400cl32 stock at 1.40 (this profile existed in the original version). Absolutely compatible with AM5. In terms of performance, simply excellent for Ryzen. Best setting is 6200cl 30-36-36 at 1.40 with FCLK 2067 for all Ryzen processors. If you set the 6400 profile and manual 6000 28-36-36, they work perfectly (for those who have 3D Ryzen). The only ones that drop to 58 latency with tight timings on AM5. Faster than Trident 6000cl30, Trident 6400cl32. I have tested them all

    Translated from Greek ·
    16
  • george tasatzis
    5
    george tasatzis

    Very good memories. They worked flawlessly with AMD 7600x even though I had my doubts because the packaging only said INTEL XMP and not AMD EXPO, and in the BIOS there was only the xmp option, but as I said, they worked fine at 6400mHz.

    Translated from Greek ·
    11
  • 5
    pavlos.mandas

    Memory works great with very good speeds.

    Translated from Greek ·
    2
  • See all

Description & Specifications

The Viper Venom DDR5 memory series will be our fastest available DRAM, starting at frequencies of 4800MHz for the latest Intel DDR5 platforms for incredible system performance! The Viper Venom DDR5 memory modules are designed with cutting-edge technology to set benchmarks even higher than most extreme overclocked DDR4 modules and deliver double the speed, doubling the current bandwidth of DDR4.

DDR5

DDR5 is the fifth generation of RAM technology for computers. It replaces DDR4 and offers increased speeds and capacity.

It offers operating speeds from 3200MT/s to 12600MT/s, latency (CAS Latency) from CL 28 to CL 48, while its capacity has increased up to 64GB per memory module.

For speed (MT/s) and capacity (GB), the larger size we choose, the better performance we will have in our system, while for latency (CL), we want the smallest size for the speed (MT/s) we have chosen.

The above characteristics should be compatible with our motherboard specifications.

The Patriot Viper Venom provides a speed of 6400MT/s, with CL40 and 40 GB per memory module.

Manufacturer

Manufacturer Details

Warnings & Safety Information
Product Number
PVV564G640C32K

Main Specifications

Total Capacity
64 GB

Total Capacity

The amount of information that can be held by RAM memory. For most uses, a capacity of 8-16GB is recommended depending on requirements.
Type
DDR5
Speed
6400

Speed

The main characteristic of memory speed.

It should be supported by the motherboard, there is no point in installing memory of higher speed than what the motherboard supports.
Computer Type
Desktop

Computer Type

The type of computer for which the memory is intended.
Size
DIMM GB

Size

The physical size of the RAM. The motherboard must support the corresponding size.

DIMM: This is the classic large memory module mainly used in desktop computers.

SODIMM: This is a smaller version of DIMM, designed for laptops and devices with limited space.

LCAMM2: A new RAM technology, with a much slimmer size and double the data bus width, allowing for higher speeds and greater performance in thinner laptops.

DIMM

The standard physical size of RAM memory for desktop computers.
Device Group
High Performance
UDIMM
Yes

UDIMM

It is the "classic" type of RAM used by most home computers and gaming PCs for decades.
CUDIMM
No

CUDIMM

Clocked Unbuffered DIMM. This is the new DDR5 standard designed to break the barrier of very high speeds. It features an additional chip on the RAM stick called the Client Clock Driver (CKD). Requires support from CPU/Motherboard (e.g. Intel Arrow Lake and later)

Special Features

Modules
2

Modules

The number of memory sticks. The motherboard should have the corresponding number of slots.

Often, the use of multiple sticks is preferred, allowing them to operate in parallel (e.g. dual channel), which offers better performance. To operate memory sticks in parallel, the motherboard must support it.
CAS Latency
32

CAS Latency

The response time of the RAM memory to the commands received by the system.

The smaller the better for memories with the same frequency, otherwise the frequency is more important for the speed of the memory.
Memory Profile
Intel XMP
RGB Lighting
No

RGB Lighting

It features built-in RGB lighting with multiple colors.

The RGB lighting can take on various shades by combining the colors red, green, and blue, offering a modern aesthetic result.

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (11)

5.0
11
5.0
Review this product
  1. 11
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • PEO5_label
    5
    2 out of 3 members found this review helpful
    PEO5_label

    Verified purchase

    This review is about the total capacity: 32 GB

    A very good RAM set, very fast and I have no problems. However, they were bought at the end of July 2025 for 100 euros, for the price now at the beginning of 2026, it's not worth it at all.

    Translated from Greek ·
    Did you find this review helpful?
  • Dhmhtrhs_Ts
    5
    3 out of 3 members found this review helpful
    Dhmhtrhs_Ts

    Absolutely satisfied, 1 and a half years in operation with XMP profile enabled and o.c. at 6,800mhz, with i7-14700k, b760m chipset mobo.
    I see the prices now and I laugh, I had bought them at €260 for 64gb....

    Translated from Greek ·
    Did you find this review helpful?
  • PaullΑΕΚ
    5
    16 out of 16 members found this review helpful
    PaullΑΕΚ
    This review is about the total capacity: 32 GB

    The best memories for AMD I have tried.
    Amidst the chaos of today's prices, I found a kit at a reasonable price. They are completely different from the first version, they run at 6000cl 30 stock at 1.35 and 6400cl32 stock at 1.40 (this profile existed in the original version). Absolutely compatible with AM5. In terms of performance, simply excellent for Ryzen. Best setting is 6200cl 30-36-36 at 1.40 with FCLK 2067 for all Ryzen processors. If you set the 6400 profile and manual 6000 28-36-36, they work perfectly (for those who have 3D Ryzen). The only ones that drop to 58 latency with tight timings on AM5. Faster than Trident 6000cl30, Trident 6400cl32. I have tested them all

    Translated from Greek ·
    • Ease of installation
    • Operational stability
    Did you find this review helpful?
  • george tasatzis
    5
    11 out of 11 members found this review helpful
    george tasatzis
    This review is about the total capacity: 32 GB

    Very good memories. They worked flawlessly with AMD 7600x even though I had my doubts because the packaging only said INTEL XMP and not AMD EXPO, and in the BIOS there was only the xmp option, but as I said, they worked fine at 6400mHz.

    Translated from Greek ·
    • Ease of installation
    • Operational stability
    Did you find this review helpful?
  • 5
    2 out of 3 members found this review helpful
    pavlos.mandas

    Verified purchase

    This review is about the total capacity: 32 GB

    Memory works great with very good speeds.

    Translated from Greek ·
    • Ease of installation
    • Operational stability
    Did you find this review helpful?
  • 5
    Marinos_Pontikis

    Verified purchase

    This review is about the total capacity: 32 GB

  • 5
    Zik_Power

    Verified purchase

    This review is about the total capacity: 32 GB

  • 5
    Giovanni_Tsirikos

    Verified purchase

    This review is about the total capacity: 32 GB

  • 5
    Stelios_Proestakis79

    Verified purchase

    • Ease of installation
    • Operational stability
  • 5
    lavidal0ca_21

    Verified purchase

    This review is about the total capacity: 32 GB

    • Ease of installation
    • Operational stability
  • 5
    dimitriskoklonis

    Verified purchase

    This review is about the total capacity: 32 GB

  • PEO5_label
    5
    PEO5_label

    A very good RAM set, very fast and I have no problems. However, they were bought at the end of July 2025 for 100 euros, for the price now at the beginning of 2026, it's not worth it at all.

    Translated from Greek ·
    2
  • Dhmhtrhs_Ts
    5
    Dhmhtrhs_Ts

    Absolutely satisfied, 1 and a half years in operation with XMP profile enabled and o.c. at 6,800mhz, with i7-14700k, b760m chipset mobo.
    I see the prices now and I laugh, I had bought them at €260 for 64gb....

    Translated from Greek ·
    3
  • PaullΑΕΚ
    5
    PaullΑΕΚ

    The best memories for AMD I have tried.
    Amidst the chaos of today's prices, I found a kit at a reasonable price. They are completely different from the first version, they run at 6000cl 30 stock at 1.35 and 6400cl32 stock at 1.40 (this profile existed in the original version). Absolutely compatible with AM5. In terms of performance, simply excellent for Ryzen. Best setting is 6200cl 30-36-36 at 1.40 with FCLK 2067 for all Ryzen processors. If you set the 6400 profile and manual 6000 28-36-36, they work perfectly (for those who have 3D Ryzen). The only ones that drop to 58 latency with tight timings on AM5. Faster than Trident 6000cl30, Trident 6400cl32. I have tested them all

    Translated from Greek ·
    16
  • george tasatzis
    5
    george tasatzis

    Very good memories. They worked flawlessly with AMD 7600x even though I had my doubts because the packaging only said INTEL XMP and not AMD EXPO, and in the BIOS there was only the xmp option, but as I said, they worked fine at 6400mHz.

    Translated from Greek ·
    11
  • 5
    pavlos.mandas

    Memory works great with very good speeds.

    Translated from Greek ·
    2
  • See all
806,00 €
14,00 €   shipping cost