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Which Intel and AMD CPUs Support PCIe 5.0? (2023)

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

PCI-Express Kevin Jones / TechReviewer

Last Updated: January 5, 2023

Written by Kevin Jones

Which CPUs Support PCIe 5.0?

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Intel's 12th and 13th generation Core processors, code-named "Alder Lake" and "Raptor Lake," support PCIe 5.0. Intel 12th and 13th Gen Core CPUs use an LGA 1700 socket.

AMD Ryzen 7000 processors, released in Q4 2022, also support PCIe 5.0. AMD Ryzen 7000 CPUs use an AM5 socket.

Top Intel CPU
Top AMD CPU

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 7950X3D, 7950X, 7900X3D, 7900X, 7900
AMD Ryzen 7 Ryzen 7 7700X, 7700
AMD Ryzen 5 Ryzen 5 7600X, 7600
Intel Core i9 Core i9 13900KS, 13900K, 13900KF, 13900F, 13900T, 13900, 12900KS, 12900K, 12900KF, 12900F, 12900, 12900T
Intel Core i7 Core i7 13700K, 13700KF, 13700T, 13700F, 13700, 12700K, 12700KF, 12700F, 12700, 12700T
Intel Core i5 Core i5 13600K, 13600KF, 13600T, 13600, 13500T, 13500, 13400T, 13400F, 13400, 12600K, 12600KF, 12600, 12600T, 12500, 12500T, 12400F, 12400, 12400T
Intel Core i3 Core i3 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 (affiliate link). Find Intel 13th Gen CPUs on Amazon (affiliate link). Find AMD 7000-series processors on Amazon (affiliate link).

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
ASUS ROG Strix X670E-E Gaming ASUS ROG Strix X670E-E Gaming Check Price on Amazon Amazon Affiliate Link

Intel Motherboards

For compatibility with Intel's 12th and 13th Gen Core CPUs, you'll need to use a motherboard with a Z790, H770, B760 Z690, H670, B660, or H610 chipset.

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

For 12th and 13th Gen Intel Core CPUs, PCIe 5.0 support means either one x16 or two x8 PCIe slots can run at PCIe 5.0 speeds for graphics or storage purposes. The CPUs provide four additional PCIe 4.0 lanes (e.g., an x4 slot) that you can only use for storage devices.

Get motherboard recommendations
for a specific 13th Gen Core CPU:
Get motherboard recommendations
for a specific 12th Gen Core CPU:
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.

ASUS ROG Strix Z790-E Gaming WiFi 6E ASUS ROG Strix Z790-E Gaming WiFi 6E Check Price on Amazon Amazon Affiliate Link

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.

GIGABYTE Z690 AORUS Master GIGABYTE Z690 AORUS Master Check Price on Amazon Amazon Affiliate Link
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Best Intel 13th Gen High-Performance CPU and Motherboard

  • Our recommended Intel 13th gen high-performance enthusiast CPU: Intel Core i9-13900K Intel Core i9-13900K Check Price on Amazon Amazon Affiliate Link
    • 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 (affiliate link).
    • 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: MSI MEG Z790 ACE Gaming Motherboard MSI MEG Z790 ACE Gaming Motherboard Check Price on Amazon Amazon Affiliate Link
    • 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 (affiliate link).

Best Runner-Up Intel 13th Gen CPU and Motherboard

  • Our recommended Intel 13th gen high-performance CPU: Intel Core i7-13700K Intel Core i7-13700K Check Price on Amazon Amazon Affiliate Link
    • 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 (affiliate link).
    • 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: ASUS ROG Strix Z790-E Gaming WiFi 6E ASUS ROG Strix Z790-E Gaming WiFi 6E Check Price on Amazon Amazon Affiliate Link
    • 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 (affiliate link).

Best Value Intel 13th Gen CPU and Motherboard

  • Our recommended Intel 13th gen best value CPU: Intel Core i5-13600K Intel Core i5-13600K Check Price on Amazon Amazon Affiliate Link
    • 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 (affiliate link).
  • Our recommended Value motherboard to pair with the i5-13600K: MSI MAG B760 Tomahawk WiFi DDR4 Gaming Motherboard MSI MAG B760 Tomahawk WiFi DDR4 Gaming Motherboard Check Price on Amazon Amazon Affiliate Link
    • 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 (affiliate link).

Best Intel 12th Gen High-Performance CPU and Motherboard

  • Our recommended Intel 12th gen high-performance enthusiast CPU: Intel Core i9-12900K Processor 16 Cores (8P+8E) up to 5.2 GHz Intel Core i9-12900K Processor 16 Cores (8P+8E) up to 5.2 GHz Check Price on Amazon Amazon Affiliate Link
    • 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 (affiliate link).
    • 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: GIGABYTE Z690 AORUS Master GIGABYTE Z690 AORUS Master Check Price on Amazon Amazon Affiliate Link
    • 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 (affiliate link).

Best Intel 12th Gen Value CPU and Motherboard

  • Our recommended Intel 12th gen value CPU: Intel Core i5-12600K Intel Core i5-12600K Check Price on Amazon Amazon Affiliate Link
    • 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 (affiliate link).
    • 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: GIGABYTE Z690 AORUS PRO GIGABYTE Z690 AORUS PRO Check Price on Amazon Amazon Affiliate Link
    • 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 (affiliate link).
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Best Feature CPU and Motherboard

Runner-Up CPU and Motherboard

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Intel's 12th and 13th generation Core CPU use an LGA 1700 socket.

The LGA 1700 socket will require a CPU cooler that supports the new socket size. Some manufacturers are releasing upgrade kits for LGA 1200 heatsinks to support the new size.

Best AIO Liquid Cooler: Enermax Liqmax III 360

Best Dual-Fan Air CPU Cooler: Noctua NH-D15

  • 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 AM4, AM3, AM3+, AM2, AM2+, FM2, FM2+.
  • Quiet operation at 24.6 dBA. Noctua NH-D15, Premium CPU Cooler Noctua NH-D15, Premium CPU Cooler Check Price on Amazon Amazon Affiliate Link

Runner-Up - Dual-Fan Air CPU Cooler: Thermaltake TOUGHAIR 510

  • This CPU cooler doesn't have any fancy LED lights, but the dual 120 mm fans do a great job of cooling LGA 1700 CPUs.
  • Suppose you think this cooler will take up too much space. In that case, Thermaltake has a few single-fan TOUGHAIR variants which use different orientations.
  • This CPU cooler has a 2000 RPM max speed for optimal cooling.
  • 180-watt TDP (Thermal Design Power). Thermaltake TOUGHAIR 510 Thermaltake TOUGHAIR 510 Check Price on Amazon Amazon Affiliate Link
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AMD Ryzen 7000 series CPUs use an AM5 socket.

Best All-in-One Liquid Cooler

  • Check the latest price of the CORSAIR iCUE H150i ELITE LCD on Amazon (affiliate link).
  • 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 which can display your CPU temperature or other graphics.
  • 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! CORSAIR iCUE H150i ELITE LCD Liquid CPU Cooler CORSAIR iCUE H150i ELITE LCD Liquid CPU Cooler Check Price on Amazon Amazon Affiliate Link

Runner-Up All-in-One Liquid Cooler

  • Check the latest price of the Thermaltake TOUGHLIQUID 360 ARGB Sync on Amazon (affiliate link).
  • 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 TOUGHFAN 12 2000RPM and supports ARGB lighting on the waterblock.
  • 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. Thermaltake TOUGHLIQUID Liquid CPU Cooler Thermaltake TOUGHLIQUID Liquid CPU Cooler Check Price on Amazon Amazon Affiliate Link

Best Dual-Fan Air CPU Cooler

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 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.

Samsung 980 1 TB M.2 SSD Samsung 980 1 TB M.2 SSD Check Price on Amazon Amazon Affiliate Link

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

AMD's Zen 4-based Ryzen 7000 desktop CPUs are 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.

PCIe 5.0 graphics cards and storage devices are not currently on the market.

Other Considerations When Building a PC

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Want to brush up on other new technologies to consider when building a computer? Check out these articles:

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: