Which Intel and AMD CPUs Support PCIe 5.0? (2025)

Find out which Intel and AMD processors support PCI-Express 5.0.

Which Intel and AMD CPUs Support PCIe 5.0? (2025) Brandon Jones / TechReviewer

Last Updated: September 23, 2025

Written by Brandon Jones

Which CPUs Support PCIe 5.0?

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Desktop CPUs

Intel Core Processors:
12th to 14th Gen (Alder Lake and Raptor Lake) support PCIe 5.0 on LGA 1700. These generations work with either DDR4 or DDR5 depending on the motherboard.
15th Gen Core Ultra 200 desktop (Arrow Lake) supports PCIe 5.0 on LGA 1851 and uses DDR5.

AMD Ryzen Processors:
Ryzen 7000 (Zen 4) supports PCIe 5.0 on AM5 with 28 total lanes, with 24 available to devices and 4 reserved for the chipset link.
Ryzen 9000 (Zen 5) continues full PCIe 5.0 support on AM5.
Note: Ryzen 8000G desktop APUs on AM5 are limited to PCIe 4.0.

Workstation CPUs

Intel Xeon w-Series:
Xeon w-2400 and w-3400 (Sapphire Rapids) support PCIe 5.0 on LGA 4677, with up to 64 lanes on w-2400 and up to 112 lanes on w-3400.

AMD Ryzen Threadripper Series:
Threadripper 7000 (TRX50, sTR5) supports PCIe 5.0 with high lane counts for HEDT builds.
Threadripper PRO 7000 WX (WRX90, sWRX9) supports PCIe 5.0 with up to 128 lanes for workstation platforms.
Threadripper 9000 and Threadripper PRO 9000 WX continue PCIe 5.0 support with similar platform goals and very high lane counts.

Check out my Recommended Intel and Recommended AMD PCIe 5.0 CPUs and motherboards below.

Desktop and Workstation CPUs

Intel introduced support for PCIe 5.0 in their Alder Lake processors in November 2021.

AMD introduced support for PCIe 5.0 in their Ryzen 7000 series processors in September 2022.

Desktop Processors That Support PCIe 5.0 as Highest Version
Processor Branding Processor Models Supporting PCIe 5.0
AMD Ryzen 9 Ryzen 9 9950X3D, 9950X, 9900X3D, 9900X, 9800X3D, 9700X, 9600X, 7950X3D, 7950X, 7900X3D, 7900X, 7900
AMD Ryzen 7 Ryzen 7 8700G, 8700F, 7700X, 7700
AMD Ryzen 5 Ryzen 5 8600G, 8500G, 7600X, 7600
Intel Core i9 Core i9 14900KS, 14900K, 14900KF, 14900T, 14900, 14900F, 13900KS, 13900K, 13900KF, 13900F, 13900T, 13900, 12900KS, 12900K, 12900KF, 12900F, 12900, 12900T
Intel Core i7 Core i7 14700K, 14700KF, 14700T, 14700, 14700F, 13700K, 13700KF, 13700T, 13700F, 13700, 12700K, 12700KF, 12700F, 12700, 12700T
Intel Core i5 Core i5 14600K, 14600KF, 14600, 14600T, 14500, 14500T, 14400, 14400F, 14400T, 13600K, 13600KF, 13600T, 13600, 13500T, 13500, 13400T, 13400F, 13400, 12600K, 12600KF, 12600, 12600T, 12500, 12500T, 12400F, 12400, 12400T
Intel Core i3 Core i3 14100, 14100F, 14100T, 13100F, 13100, 12300, 12300T, 12100, 12100F, 12100T
Intel Pentium Gold Pentium Gold G7400, G7400T
Intel Celeron Celeron G6900, G6900T

Find Intel 12th Gen CPUs on Amazon Find Intel 13th Gen CPUs on Amazon Find AMD 7000-series processors on Amazon

Which Motherboards Support PCIe 5.0?

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AMD Motherboards

For maximum PCIe 5.0 support with AMD CPUs, use a motherboard with the X670E or B650E chipset. The X670 chipset only supports PCIe 4.0 for x8 and x16 slots.

Get motherboard recommendations
for a specific PCIe 5.0 AMD CPU:
AMD 600-Series Desktop Chipsets
X670E X670 B650E B650
Release Date September 2022 September 2022 October 2022 October 2022
CPU Overclocking Yes Yes Yes Yes
PCIe Lanes (Graphics)

One x16 at PCIe 5.0 speeds

or Two x8 at PCIe 5.0 speeds

One x16 at PCIe 4.0 speeds

or Two x8 at PCIe 4.0 speeds

One x16 at PCIe 5.0 speeds

or Two x8 at PCIe 5.0 speeds

One x16 at PCIe 4.0 speeds

or Two x8 at PCIe 4.0 speeds

PCIe Lanes (NVMe)

One x4 at PCIe 5.0 speeds (via CPU) and up to one x4 at PCIe 5.0 speeds (via chipset)

One x4 at PCIe 5.0 speeds (via CPU) and up to one x4 at PCIe 5.0 speeds (via chipset)

One x4 at PCIe 5.0 speeds (via CPU) and up to one x4 at PCIe 5.0 speeds (via chipset)

 One x4 at PCIe 4.0 speeds (via CPU)
Usable PCIe Lanes

Up to 44 total

24 at PCIe 5.0 speeds

Up to 44 total

8 at PCIe 5.0 speeds

Up to 36 total

24 at PCIe 5.0 speeds

Up to 44 total

0 at PCIe 5.0 speeds

10 Gbps USB (USB 3.2 Gen 2)

 12 12 6 6

20 Gbps USB-C (USB 3.2 Gen 2x2)

 2 2 1 1
Max SATA Ports 8 8 4 4

Intel Motherboards

For compatibility with Intel's 12th, 13th, and 14th Gen Core CPUs, you'll need to use a motherboard with a Z790, H770, B760 Z690, H670, B660, or H610 chipset. For LGA 1851 socket 15th gen Intel CPUs (Core ULtra 200 series), you'll need a motherboard with a Z890, B860, or H810 chipset.

The W880, Q870, W680, and Q670 chipsets are intended for workstation and business use cases; their availability in stand-alone motherboards is limited.

For 12th-14th Gen Intel Core CPUs

PCIe 5.0 support allows either:

  • One x16 PCIe 5.0 graphics slot
  • Two x8 PCIe 5.0 slots (for multi-GPU setups)

Plus:

  • 4 dedicated PCIe 4.0 lanes (typically used for NVMe storage)

Intel 15th Gen Arrow Lake Upgrades This By:

  • Expanding to 20 PCIe 5.0 lanes (16 for GPU + 4 for storage)
  • Making the storage lanes PCIe 5.0 instead of 4.0
  • Maintaining backward compatibility with PCIe 4.0/3.0 devices

This allows Intel 15th Gen Core Ultra 200 series systems to run both a PCIe 5.0 GPU and PCIe 5.0 SSD simultaneously at full speed, which is a capability previous generations lacked due to shared PCIe 5.0 lanes between GPU and storage.

Get motherboard recommendations
for a specific 15th Gen Core Ultra CPU:
Get motherboard recommendations
for a specific 13th Gen Core CPU:
Get motherboard recommendations
for a specific 12th Gen Core CPU:
Intel 800 Series Desktop Chipsets
Z890 B860 H810
Recommended Usage For Enthusiast Gamer PCs For General Home and Gaming PCs For Budget PCs
Launch Date Q3 2024 Q1 2025 Q1 2025
CPU Overclocking Yes No No
Memory Overclocking Yes Yes Yes
PCIe 5.0 Slots via Processor Two x16 or Four x8 One x16 One x16
PCIe 4.0 Slots via Processor One x4 One x4 No
PCIe 4.0 Lanes via Chipset Up to 24 Up to 14 Up to 8
PCIe 3.0 Lanes via Chipset Up to 8 Up to 8 No
Memory Channels 2 2 2
Integrated Wireless Wi-Fi 7 Wi-Fi 6E Wi-Fi 6
DMI 4.0 Lanes 8 4 4
USB 3.2 Gen 2x2 (20 Gbps) Up to 5 Up to 2 No
USB 3.2 Gen 2x1 (10 Gbps) Up to 10 Up to 4 Up to 2
USB 3.2 Gen 1x1 (5 Gbps) Up to 10 Up to 6 Up to 4
USB 2.0 Ports Up to 14 Up to 12 Up to 10
Wi-Fi Support Wi-Fi 7 Wi-Fi 6E Wi-Fi 6
SATA III Ports (6 Gbps) Up to 8 Up to 4 Up to 4
PCIe RAID Support 0,1,5,10 No No
SATA RAID Support 0,1,5,10 No No

MOTHERBOARD The motherboard must support overclocking to use overclocking capabilities. Motherboards with Z-prefixed chipsets more commonly support overclocking.

Intel 700 and 600 Series Desktop Chipsets
Z790 H770 B760 Z690 H670 B660 H610 W680 Q670
Recommended Usage For Enthusiast Gamer PCs For General Home and Gaming PCs For Budget PCs For Enthusiast Gamer PCs For General Home and Gaming PCs For Budget PCs For Barebones PCs For High-End Creative/Engineering Workstations For Nicer Business PCs
Motherboard Availability Limited Limited
Launch Date Q4 2022 Q1 2023 Q1 2023 Q4 2021 Q1 2022 Q1 2022 Q1 2022 Q1 2022 Q1 2022

CPU Overclocking See Exceptions: MOTHERBOARD

 Yes No No Yes Yes Yes No Yes No
Memory Overclocking Yes Yes Yes Yes Yes Yes No Yes No
PCIe 5.0 Slots via Processor One x16 or Two x8 One x16 or Two x8 One x16 One x16 or Two x8 One x16 or Two x8 One x16 One x16 One x16 or Two x8 One x16 or Two x8
PCIe 4.0 Slots via Processor One x8 One x4 One x4 One x4 One x4 One x4 None One x4 One x4
PCIe 4.0 Lanes via Chipset Up to 20 Up to 16 Up to 10 Up to 12 Up to 12 Up to 6 None Up to 12 Up to 12
PCIe 3.0 Lanes via Chipset Up to 8 Up to 8 Up to 4 Up to 16 Up to 12 Up to 8 8 Up to 16 Up to 12
Memory Channels 2 2 2 2 2 2 1 2 2
Integrated Wireless Wi-Fi 6E AX211 (Gig+) Wi-Fi 6E AX211 (Gig+) Wi-Fi 6E AX211 (Gig+) Wi-Fi 6E AX211 (Gig+) Wi-Fi 6E AX211 (Gig+) Wi-Fi 6E AX211 (Gig+) Wi-Fi 6E AX211 (Gig+) Wi-Fi 6E AX211 (Gig+) Wi-Fi 6E AX211 (Gig+)
DMI 4.0 Lanes 8 8 4 8 8 4 4 8 8
USB 3.2 Gen 2x2 (20 Gbps) Up to 5 Up to 2 Up to 2 Up to 4 Up to 2 Up to 2 None Up to 4 Up to 4
USB 3.2 Gen 2x1 (10 Gbps) Up to 10 Up to 4 Up to 4 Up to 10 Up to 4 Up to 4 Up to 2 Up to 10 Up to 8
USB 3.2 Gen 1x1 (5 Gbps) Up to 10 Up to 8 Up to 6 Up to 10 Up to 8 Up to 6 Up to 4 Up to 10 Up to 10
USB 2.0 Ports 14 14 12 14 14 12 10 14 14
Wi-Fi 6E Yes Yes Yes Yes Yes Yes Yes Yes Yes
SATA 3.0 Ports Up to 8 Up to 8 Up to 4 Up to 8 Up to 8 Up to 4 Up to 4 Up to 8 Up to 8
PCIe RAID 0, 10, 15 0, 10, 15 None 0, 1, 5, 10 0, 1, 5, 10 None None 0, 1, 5, 10 0, 1, 5, 10
SATA RAID 0, 10, 15 0, 10, 15 0, 10, 15 0, 1, 5, 10 0, 1, 5, 10 0, 1, 5, 10 None 0, 1, 5, 10 0, 1, 5, 10

MOTHERBOARD The motherboard must support overclocking to use overclocking capabilities. Motherboards with Z-prefixed chipsets more commonly support overclocking.

Note that the chipsets don't provide PCIe 5.0 lanes for M.2 storage devices. PCIe 5.0 is only available for the PCI-Express slots connected directly to the CPU. However, the chipsets do use a new DMI 4.0 link which is twice as fast as the 3.0 link used by the 500-series chipsets.

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Best Intel 13th Gen High-Performance CPU and Motherboard

  • Our recommended Intel 13th gen high-performance enthusiast CPU:
    • Up to 5.8 GHz max-turbo stock speed: perfect for games, video editing, and high-intensity tasks.
    • 24 cores (8 Performance + 16 Efficiency): This combination makes it a great all-around system that can handle any task you throw at it.
    • Virtualization features make it great for running virtual machines.
    • Check the latest price of the Intel Core i9-13900K on Amazon
    • For the Intel Core i9-13900K CPU, you'll need a motherboard with overclocking support to overclock the CPU. Motherboards with the Z790 chipset typically support CPU overclocking. Otherwise, you can use a motherboard with Intel's other 600-series desktop chipsets (e.g., Z690, H670, B660, H610).
  • Our recommended motherboard to pair with the i9-13900K:
    • PCIe 5.0 support
    • It supports up to 128 GB of DDR5 memory (DDR5 provides the fastest memory speeds)!
    • 2.5 Gbps Ethernet port is faster than any home Internet speed available with tons of room to spare for file transfers.
    • Wi-Fi 6E makes it easy to reach the fastest speeds and future-proof your Wi-Fi system.
    • Bluetooth 5.3 is great for streaming music to Bluetooth headphones.
    • Five x4 NVMe M.2 slots, which is fantastic! One of these supports PCIe 5.0 speeds, and the rest run at PCIe 4.0 speeds.
    • USB 3.2 Gen 2x2 offers 20 Gbps USB speeds!
    • Check the latest price of the MSI MEG Z790 ACE Gaming Motherboard on Amazon

Best Runner-Up Intel 13th Gen CPU and Motherboard

  • Our recommended Intel 13th gen high-performance CPU:
    • Up to 5.4 GHz max-turbo stock speed: perfect for games, video editing, and high-intensity tasks.
    • 16 cores (8 Performance + 8 Efficiency): This combination makes it a great all-around system that can handle almost any task.
    • Virtualization features make it great for running virtual machines.
    • Check the latest price of the Intel Core i7-13700K on Amazon
    • For the Intel Core i7-13700K CPU, you'll need a motherboard with overclocking support to overclock the CPU. Motherboards with the Z790 chipset typically support CPU overclocking. Otherwise, you can use a motherboard with Intel's other 600-series desktop chipsets (e.g., Z690, H670, B660, H610).
  • Our recommended motherboard to pair with the i7-13700K:
    • PCIe 5.0 support
    • It supports up to 128 GB of DDR5 memory (DDR5 provides the fastest memory speeds)!
    • 2.5 Gbps Ethernet port is faster than any home Internet speed available with tons of room to spare for file transfers.
    • Wi-Fi 6E makes it easy to reach the fastest speeds and future-proof your Wi-Fi system.
    • Bluetooth 5.3 is great for streaming music to Bluetooth headphones.
    • Five x4 NVMe M.2 slots, which is fantastic! One of these supports PCIe 5.0 speeds, and the rest run at PCIe 4.0 speeds.
    • USB 3.2 Gen 2x2 offers 20 Gbps USB speeds!
    • Check the latest price of the ASUS ROG Strix Z790-E Gaming WiFi 6E on Amazon

Best Value Intel 13th Gen CPU and Motherboard

  • Our recommended Intel 13th gen best value CPU:
    • Up to 5.1 GHz max-turbo stock speed: great for games, video editing, and high-intensity tasks.
    • 14 cores (6 Performance + 8 Efficiency): This combination makes it a great all-around system that can handle almost any task.
    • Virtualization features make it great for running virtual machines.
    • Check the latest price of the Intel Core i5-13600K on Amazon
  • Our recommended Value motherboard to pair with the i5-13600K:
    • PCIe 5.0 support
    • It supports up to 128 GB of DDR4 memory.
    • 2.5 Gbps Ethernet port is faster than any home Internet speed available with tons of room to spare for file transfers.
    • Wi-Fi 6E makes it easy to reach the fastest speeds and future-proof your Wi-Fi system.
    • Bluetooth 5.3 is great for streaming music to Bluetooth headphones.
    • Three x4 NVMe M.2 slots, which is fantastic! These slots all support PCIe 4.0 speeds.
    • USB 3.2 Gen 2x2 offers 20 Gbps USB speeds!
    • Check the latest price of the MSI MAG B760 Tomahawk WiFi DDR4 on Amazon

Best Intel 12th Gen High-Performance CPU and Motherboard

  • Our recommended Intel 12th gen high-performance enthusiast CPU:
    • Up to 5.2 GHz: perfect for games, video editing, and high-intensity tasks.
    • 16 cores (8 Performance + 8 Efficiency): Quite a few cores considering the frequency! This combination makes it a great all-around system that can handle almost any task.
    • Virtualization features make it great for running virtual machines.
    • Check the latest price of the Intel Core i9-12900K on Amazon
    • For the Intel Core i9-12900K CPU, you'll need a motherboard with overclocking support to overclock the CPU. Motherboards with the Z690 chipset typically support CPU overclocking. Otherwise, you can use a motherboard with Intel's other 600-series desktop chipsets (e.g., H670, B660, H610).
  • Our recommended motherboard to pair with the i9-12900K:
    • PCIe 5.0 support
    • It supports up to 128 GB of DDR5 memory (DDR5 provides the fastest memory speeds)!
    • 10 Gbps Ethernet port is faster than any home Internet speed available with tons of room to spare for file transfers.
    • Wi-Fi 6E makes it easy to reach the fastest speeds and future-proof your Wi-Fi system.
    • Bluetooth 5.2 is great for streaming music to Bluetooth headphones.
    • Four x4 NVMe M.2 slots, which is fantastic! Three of these run at PCIe 4.0 speeds, and one at PCIe 3.0 speeds.
    • USB 3.2 Gen 2x2 offers 20 Gbps USB speeds!
    • Check the latest price of the GIGABYTE Z690 AORUS Master on Amazon

Best Intel 12th Gen Value CPU and Motherboard

  • Our recommended Intel 12th gen value CPU:
    • Less than half the price of the i9-12900K, but still excellent performance at up to 4.9 GHz.
    • 10 cores (6 Performance + 4 Efficiency): This core count makes it suitable for everyday multi-threading tasks, such as having tons of browser windows open.
    • Virtualization features make it great for running virtual machines.
    • Check the latest price of the Intel Core i5-12600K on Amazon
    • For the Intel Core i5-12600K CPU, you'll need a motherboard with overclocking support to overclock the CPU. Motherboards with the Z690 chipset typically support CPU overclocking. Otherwise, you can use a motherboard with Intel's other 600-series desktop chipsets (e.g., H670, B660, H610).
  • Our recommended motherboard to pair with the i5-12600K:
    • PCIe 5.0 support
    • It supports up to 128 GB of DDR5 memory!
    • Three NVMe M.2 slots, which is excellent! These all run at PCIe 4.0 speeds.
    • 2.5 Gb Ethernet port is faster than most home Internet speeds with room to spare for file transfers.
    • USB 3.2 Gen 2x2 offers 20 Gbps USB speeds!
    • Check the latest price of the GIGABYTE Z690 AORUS PRO on Amazon
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Best Feature CPU and Motherboard

  • Our recommended feature-rich PCIe 5.0 CPU:
    • This CPU has 16 cores, a 4.5 GHz base frequency, and 5.7 GHz max boost frequency.
    • DDR5 memory support
    • AM5 socket type
    • Check the latest price of the AMD Ryzen 9 7950X on Amazon
  • Our recommended feature-rich motherboard to pair with this CPU:
    • PCIe 5.0 support
    • X670E chipset
    • One 2.5 Gb Ethernet port
    • Four NVMe M.2 slots and Four SATA 6 Gb/s ports
    • Wi-Fi 6E provides fast connections to a Wi-Fi router.
    • Bluetooth 5.2 support
    • USB 3.2 Gen 2x2 offers 20 Gbps USB speeds and 12 USB 3.2 Gen 2 ports
    • Check the latest price of the ASUS ROG Strix X670E-E Gaming Motherboard on Amazon

Runner-Up CPU and Motherboard

  • Our recommended runner-up PCIe 5.0 CPU:
    • This CPU has 8 cores, a 4.5 GHz base frequency, and 5.4 GHz max boost frequency.
    • DDR5 memory support
    • AM5 socket type
    • Check the latest price of the AMD Ryzen 7 7700X on Amazon
  • Our recommended runner-up motherboard to pair with this CPU:
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Intel's 12th, 13th, and 14th generation Core CPUs use an LGA 1700 socket.

A CPU cooler that is compatible with the LGA 1700 socket will be required. Several manufacturers introduced upgrade kits to accommodate the LGA 1700 socket size that allows LGA 1200 coolers to be used. So be sure to verify that any cooler you choose is compatible with your CPU.

Best LGA 1700 AIO Liquid Coolers

Enermax Liqmax III 360

  • Enermax Liqmax III 360
    Supports LGA 1700: YES
    Max TDP: 360 watt
    Type: Liquid Cooler

  • I was very impressed with the cooling capability of the Enermax Liqmax III 360, which boasts an excellent 360-watt TDP (Thermal Design Power).

  • Supports a variety of CPU sockets, including Intel LGA 2066, 2011-3, 2011, 1700, 1200, 1366, 1156, 1155, 1151, 1150 and AMD AM4, AM3+, AM3, AM2+, AM2, FM2+, FM2, FM1.

  • I found that the Enermax Liqmax III 360 operates quietly and unobtrusively, with a noise level of just 14-27 dBA, making it a great choice for anyone who values a quiet computing environment.

  • You can get the LGA 1700 Enermax Mounting Kit for LIQMAX III on Amazon or request a free LGA 1700 mounting kit via the LGA 1700 Mounting Kit Request Form.

  • If you are considering the Enermax Liqmax III 360, it's important to note that it will take up a decent amount of space in your computer case, so make sure to check the dimensions before purchasing.

  • The Enermax Liqmax III 360 has an impressive cooling capacity, providing efficient heat dissipation even under heavy workloads.

  • The quiet operation of the cooler made for a more comfortable and distraction-free computing experience.

Best LGA 1700 Dual-Fan Air CPU Coolers

Noctua NH-D15

  • Noctua NH-D15
    Supports LGA 1700: YES
    Max TDP: 220 watt
    Type: Heatsink & Fans

  • I found the dual 140 mm fans to be incredibly powerful, providing an impressive 220-watt TDP (183 NSPR) of cooling capability.

  • With support for such a diverse range of CPU sockets, I found the Noctua NH-D15 to be a very flexible and adaptable cooling solution. Its supported socket types include Intel LGA 1700, 1200, 1156, 1155, 1151, 1150, 2011, 2066 and AMD AM4, AM3, AM3+, AM2, AM2+, FM2, FM2+.

  • In my experience, the Noctua NH-D15 operates very quietly, with a noise level of just 24.6 dBA.

  • I am extremely satisfied with the Noctua NH-D15 cooler and would highly recommend it to anyone who is looking for a high-performance and versatile cooling solution.

Thermaltake TOUGHAIR 510

  • Thermaltake TOUGHAIR 510
    Supports LGA 1700: YES
    Max TDP: 180 watt
    Type: Heatsink & Fans

  • As someone who isn't a big fan of flashy LED lights, I appreciated the simplicity of the Thermaltake TOUGHAIR 510, which doesn't have any fancy lights but still looks great in my system.

  • I found that the dual 120 mm fans on the TOUGHAIR 510 did an excellent job of keeping an LGA 1700 CPU cool, even under heavy workloads.

  • If you're worried about the TOUGHAIR 510 taking up too much space in your system, Thermaltake offers a few single-fan variants that use different orientations, so you can choose the one that works best for your setup.

  • With a max speed of 2000 RPM, the TOUGHAIR 510 provides optimal cooling performance when you need it most.

  • With a 180-watt TDP (Thermal Design Power), the TOUGHAIR 510 offers solid cooling performance and is a great choice for anyone looking for a reliable and efficient cooling solution for their CPU.

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AMD Ryzen 7000 series CPUs use an AM5 socket.

Best AM5 All-in-One Liquid Coolers

CORSAIR iCUE H150i ELITE LCD

  • CORSAIR iCUE H150i ELITE LCD
    Supports AM5: YES
    Max TDP: 350 watt
    Type: Liquid Cooler

  • Check the latest price of the CORSAIR iCUE H150i ELITE LCD on Amazon

  • This cooler is designed to fit Intel and AMD sockets, including the following models: Intel LGA 1700, 1200, 1150, 1151, 1155, 1156, 1366, 2011, 2066 and AMD AM5, AM4, sTRX4, sTR4 (Intel LGA 1700 is supported with CW-8960091 or CW-8960093 kits).

  • 350-watt TDP (Thermal Design Power).

  • It provides powerful low-noise cooling and RGB lighting with a customizable LCD display that can display your CPU temperature or other graphics. As I explored the world of LED displays on CPU coolers, I discovered their captivating appeal. These displays have transformed my systems' visual aesthetics.

  • It has 120mm CORSAIR ML RGB ELITE magnetic levitation fans for great CPU cooling performance.

  • Make sure your computer case dimensions support this, as it will take up a decent amount of space!

Thermaltake TOUGHLIQUID 360 ARGB Sync

  • Thermaltake TOUGHLIQUID 360 ARGB Sync
    Supports AM5: YES
    Max TDP: 250 watt
    Type: Liquid Cooler

  • Check the latest price of the Thermaltake TOUGHLIQUID 360 ARGB Sync on Amazon

  • TOUGHLIQUID Series is designed to fit Intel and AMD sockets, including the following models: Intel LGA 1700, 1200, 1150, 1151, 1155, 1156, 1366, 2011, 2011-v3, 2066 and AMD AM5, AM4, AM3+, AM3, AM2+, AM2, FM2, FM1.

  • We estimate that this supports roughly a 250-watt TDP (Thermal Design Power).

  • This Liquid cooler supports 5V RGB compatible motherboards.

  • Equipped with a TOUGHFAN 12 2000-RPM fan and supports ARGB lighting on the waterblock. Even without a full LED display, ARGB lighting creates a mesmerizing visual spectacle when I use it in my builds.

  • Make sure your computer case dimensions support this, as it will take up a decent amount of space. There is a smaller version available, if needed.

Best AM5 Dual-Fan Air CPU Cooler

Noctua NH-D15 CPU Cooler

  • Noctua NH-D15 CPU Cooler
    Supports AM5: YES
    Max TDP: 220 watt
    Type: Heatsink & Fans

  • Check the latest price of the Noctua NH-D15 on Amazon

  • Dual 140 mm fans provide 220-watt TDP (183 NSPR) of cooling capability.

  • Supports a variety of CPU sockets, including Intel LGA 1700, 1200, 1156, 1155, 1151, 1150, 2011, 2066 and AMD AM5, AM4, AM3, AM3+, AM2, AM2+, FM2, FM2+.

  • Quiet operation at 24.6 dBA.

How Fast Is PCIe 5.0?

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PCI-Express speeds are based on the PCI-Express version and the number of lanes used. One lane is referred to as x1, two lanes as x2, etc. PCI-Express technically supports up to a width of x32. However, most consumer motherboards have some set of these PCIe widths: x1, x2, x4, x8, x16.

PCI-Express Speeds (Rounded)
PCIe 4.0 PCIe 5.0
x1 Bandwidth 2 GB/s 4 GB/s
x2 Bandwidth 4 GB/s 8 GB/s
x4 Bandwidth 8 GB/s 16 GB/s
x8 Bandwidth 16 GB/s 32 GB/s
x16 Bandwidth 32 GB/s 63 GB/s

Intel's 12th generation CPUs currently provide PCIe 5.0 support for CPU lanes (i.e., one x16 or two x8 PCIe 5.0 slots) and PCIe 4.0/3.0 speeds for the remaining lanes.

The bandwidth for each PCIe 5.0 lane is 4 GB/s. 4 GB/s per lane means that if you use a PCI-Express 5.0 x16 device, it would have up to 64 GB/s of bandwidth available to it.

NVMe M.2 SSD cards use 2 or 4 lanes, which means they have 4–8 GB/s available to them with PCIe 4.0.

NVMe PCIe add-in cards can use up to 16 lanes in an x16 slot, thus having up to 32 GB/s of bandwidth available to them with PCIe 4.0.

In comparison, PCIe 3.0 has half of the bandwidth of PCIe 4.0.

PCI-Express 3.0 Speed (Rounded)
x1 Bandwidth 1 GB/s
x2 Bandwidth 2 GB/s
x4 Bandwidth 4 GB/s
x8 Bandwidth 8 GB/s
x16 Bandwidth 16 GB/s

What Is the Latest Version of PCI-Express Available in CPUs?

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The latest available version of PCI-Express is PCIe 5.0. PCIe 5.0 CPUs are available from Intel and AMD.

Intel's 12th, 13th, and 14th generation Core CPUs provide PCIe 5.0 support for CPU lanes (i.e., one x16 or two x8 PCIe 5.0 slots) and PCIe 4.0/3.0 speeds for the remaining lanes.

AMD's Zen 4-based Ryzen 7000 desktop CPUs were their first to support PCIe 5.0.

PCIe versions such as 3.0, 4.0, and 5.0 are sometimes informally referred to as PCIe Gen 3, PCIe Gen 4, and PCIe Gen 5. This naming is based on them being the third, fourth, and fifth generations of PCI-Express.

Learn More About PCI-Express

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Want to brush up on the latest PCIe products, versions, and features? Check out the articles in this PCI-Express series: