Personal Computers

Best Pci Express Gen 4

Buying 10 Best Pci Express Gen 4 in 2021 With Our Experts

After hours of researching and using all the models on the market, we find the best Pci Express Gen 4 of 2021. Check out our ranking below!

Top 10 Best Pci Express Gen 4 in 2021

$129.99
$199.99
in stock
17 new from $129.99
1 used from $118.36
as of May 18, 2022 12:49 pm
Amazon.com
$94.75
$123.99
in stock
53 new from $94.75
as of May 18, 2022 12:49 pm
Amazon.com
$114.70
in stock
27 new from $110.70
as of May 18, 2022 12:49 pm
Amazon.com
$51.86
in stock
25 new from $51.86
as of May 18, 2022 12:49 pm
Amazon.com
$109.99
$117.99
in stock
12 new from $109.99
as of May 18, 2022 12:49 pm
Amazon.com
$76.99
in stock
25 new from $59.99
9 used from $52.04
as of May 18, 2022 12:49 pm
Amazon.com
$129.99
in stock
2 new from $129.99
1 used from $129.99
as of May 18, 2022 12:49 pm
Amazon.com
Last updated on May 18, 2022 12:49 pm

List the Best Pci Express Gen 4 in 2021

PCI-E PCI Express 4X to USB 3.1 Gen 2 (10 Gbps) 2-Port Type C Expansion Card Asmedia Chipset for Windows 7 /8/8.1/10/Linux Kernel (2XType C)

$29.99  in stock
Amazon.com
as of May 18, 2022 12:49 pm

Features

  • No need any extra Power Supply,build in Self-Powered IC.
  • Compatible slot: PCIe x4, PCIe x8, PCIe x16,not compatible with PCIe x1,PCIe x2,PCI
  • Good Compatibility: Compatible with Windows 7/8/8.1/10/Linux Kernel,Win7 need driver(with cd driver)
  • PCI-E to USB3.1: Expand your computer with two more ports.USB C interface contains only data signal, not video signal
  • USB3.1 Gen 2: The PCI-E card is equipped with 10Gbps bandwidth, which ensures fast data transmission, real speed of USB3.1 for individual port.

Inland Performance 1TB PCIe Gen 4.0 NVMe 4 x4 SSD M.2 2280 TLC 3D NAND Internal Solid State Drive, R/W Speed up to 5000MB/s and 4300MB/s, 1800 TBW

$104.99  in stock
Amazon.com
as of May 18, 2022 12:49 pm

Features

  • Lastest Extreme NVMe M.2 PCIe Gen4 x4 Interface. PCIe 4.0 & NVMe 1.3 compliance, backwards compatible with PCIe 3.0./ M.2 2280 M Key form factor fits directly into your motherboard with m.2 slots, use PCIe 4.0 x4 for best performance
  • Incredible sequential read/write speed up to 5000MB/s and 4300MB/s (CDM) respectively, IOPS read/ write speed up to 600K and 500K, making it nearly ten times faster than a SATA SSD, also much faster than Gen 3.0 NVME M.2 SSD
  • 1800 TBW Endurance. 3D TLC NAND flash, resistant to shock, vibration, and movement. No overheat, No noise, keep your drive performing at its best for years
  • Power Management Support for APST / ASPM / L1.2./ Supports SMART and TRIM commands. / Advanced Wear Leveling, Bad Block Management, and Over-Provision
  • Ideal for mainstream PCs, laptops and ultrabooks for personal, gaming and business use. / 6 Year Limited Parts and Labor Warranty. Supports windows 8 & 10

GIGABYTE AORUS NVMe Gen4 M.2 1TB PCI-Express 4.0 Interface High Performance Gaming, Full Body Copper Heat Spreader, Toshiba 3D NAND, DDR Cache Buffer, SSD GP-ASM2NE6100TTTD

$199.99
$129.99
 in stock
17 new from $129.99
1 used from $118.36
Free shipping
Amazon.com
as of May 18, 2022 12:49 pm

Features

  • Form Factor: M. 2 2280
  • Interface: PCI-Express 4. 0 x4, NVMe 1. 3
  • Total Capacity: 1000GB
  • Sequential Read Speed : up to 5000 MB/s
  • Sequential Write speed : up to 4400 MB/s

PCIe to USB 3.2 Gen 2 Adapter Card with 20 Gbps Bandwidth 5-Port (3X USB C -2X USB A) PCI Express Expansion Card Internal USB Hub PCI-E Add-on Cards Riser for Windows 10/8/7 and MAC OS 10.8.2 Above

$38.99  in stock
Amazon.com
as of May 18, 2022 12:49 pm

Features

  • Insert the PCIe to USB 3.2 gen 2 card into the PCI Express (4X) slot, you can upgrade desktop computer to 3x USB C and 2x USB 3.2 ports.On this basis, make more devices connected to computer systems,such as external hard drive,printer,scanner,tablet,smart phone,USB VR,game controller,etc.
  • 【SuperSpeed USB 3.2】The USB 3.2 interface of PCI Express card has a total of 20Gbps bandwidth, and the USB-C port has 10Gbps sharing speed. Overall transfer speed is more than 10 times faster than older versions of USB 3.0. This expansion card is a necessity for external hard drives and is ideal for file transfers.(Note: Actual transfer speed may be limited by the connected device.)
  • 【Extensive compatibility】This card Comply with PCI Express X4,X8,X16 slot. USB 3.2 port is backward compatible with 3.0 and 2.0. Operating system compatible with Windows 7, 8, 10 (32/64 bit) and Mac OS 10.8.2 Above. When the pci-e adapter card is installed, Win 10, Mac OS and Linux do not need a driver,Windows 7 system must install the drive.
  • 【Intelligent protection】Each interface has an independent 2A power supply, which is easy to install and does not require an external power supply. The card can be powered directly from the PCIe slot on the motherboard. In addition, each interface has an independent insurance, with over-current and short-circuit intelligent protection to protect your computer equipment.
  • 【What You Get】1x USB 3.2 pcie expansion card,1x CD drive, 2x installation screws,1x user manual and 180 day warranty.

StarTech.com 4 Port USB 3.0 PCIe Card w/ 4 Dedicated 5Gbps Channels (USB 3.1 Gen 1) - UASP - SATA / LP4 Power - PCI Express Adapter Card (PEXUSB3S44V)

$123.99
$94.75
 in stock
53 new from $94.75
Free shipping
Amazon.com
as of May 18, 2022 12:49 pm

Features

  • HIGH-PERFORMANCE EXPANSION CARD: Increase the efficiency of your USB 3.0 devices with four dedicated USB 3.0 channels and up to 5 Gbps of bandwidth per channel with this 4 port USB 3.0 PCIe card.
  • POWER & CHARGE: Use this USB 3.0 add on card to power high-powered USB devices as necessary, with the optional LP4 or SATA power connector.
  • MULTI-USE USB CONNECTOR: Connect additional external hard drives, VR headsets, game controllers, digital equipment and more to your computer by connecting this USB adapter card through an internal PCI Express slot.
  • USB 3.0 WITH UASP SUPPORT: This PCIe to USB adapter card lets you experience speeds up to 70% faster than traditional USB 3.0 when used with a UASP-supported enclosure.

StarTech.com 4-Port USB PCIe Card - 10Gbps USB 3.1/3.2 Gen 2 Type-A PCI Express Expansion Card with 2 Controllers - 4X USB-A - USB PCIe Add-On Adapter Card - Windows/Mac/Linux (PEXUSB314A2V2)

$114.70  in stock
27 new from $110.70
Free shipping
Amazon.com
as of May 18, 2022 12:49 pm

Features

  • HIGH PERFORMANCE: USB PCIe card with 4x USB-A ports up to SuperSpeed 10Gbps per port; Dual ASM3142 controllers with up to 20Gbps total bandwidth across 4 ports; USB 3.1 Gen 2/USB 3.2 Gen 2x1; Upgraded version of our popular USB card PEXUSB314A2V
  • MAXIMIZED USB PERFORMANCE: Multiple INs support for max bandwidth when using mixed-speed devices; USB Attached SCSI Protocol (UASP) for storage device, like SSDs, HDDs, NVMe drives and thumb drives
  • POWER: USB PCI Express expansion card with SATA power header has the option to provide supplemental power to the USB ports (if motherboard power is insufficient) providing up to 4.5W ([email protected]) per USB-A port
  • COMPATIBILITY: USB PCIe adapter card for desktop PC installs in standard profile PCI-e 2.0 x4 slot; Supports Windows/Linux/macOS with auto driver install on Windows 8 & up; Works w/USB 3.0/2.0 devices

StarTech.com PCIe USB 3.1 Card - 2x USB C 3.1 Gen 2 10Gbps - PCIe Gen 3 x4 - ASM3142 Chipset - USB Type C PCI Express Card (PEXUSB312C3)

$51.86  in stock
25 new from $51.86
Free shipping
Amazon.com
as of May 18, 2022 12:49 pm

Features

  • VERSATILE USE: This 2-port PCIE USB 3.1 card features a dual-profile design to fit into both standard and low-profile systems, and includes an optional SATA power connector for high power devices | Upgraded version of our popular USB card PEXUSB312C2
  • EXPAND CAPABILITIES: Add two USB 3.1 Gen 2 type-C (10 Gbps) ports to your new PC or older PCIe-equipped desktop computer
  • WIDE COMPATIBILITY: With support for Windows, Linux, and MacOS operating systems, this USB C PCI express adapter is widely compatible, and is backward compatible with USB 3.0 and USB 2.0 devices
  • HIGH DATA THROUGHPUT: With support for data transfer up to 10Gbps, this expansion card is a necessity for external drives, and is ideal for file backups, video editing, and data recovery

Gigabyte AORUS NVMe Gen4 M.2 1TB PCI-Express 4.0 Interface High Performance Gaming, 3D TLC NAND, External DDR Cache Buffer, SSD (GP-AG41TB)

$117.99
$109.99
 in stock
12 new from $109.99
Free shipping
Amazon.com
as of May 18, 2022 12:49 pm

Features

  • AORUS Next Generation PCIe 4.0 NVMe SSD
  • Capacity : 1 TB
  • External DDR Cache Buffer: DDR4 1 GB
  • Interface : NVMe 1.3, PCI-Express 4.0 x4
  • Seq. Read speed : up to 5000 MB/s (Random Read IOPS 750K)

ASUS Hyper M.2 X16 PCIe 4.0 X4 Expansion Card Supports 4 NVMe M.2 (2242/2260/2280/22110) up to 256Gbps for AMD 3rd Ryzen sTRX40, AM4 Socket and Intel VROC NVMe Raid

$76.99  in stock
25 new from $59.99
9 used from $52.04
Free shipping
Amazon.com
as of May 18, 2022 12:49 pm

Features

  • Supports 4 NVMe M. 2 (2242/2260/2280/22110) up to 256 Gbps in one card by utilizing PCIe 4. 0 bandwidth
  • PCIE 4. 0 X16 Interface with server-grade (low loss) PCB material, compatible with PCI express x8 and x16 slots
  • Supports 14W power consumption SSDs for next gen latest drives
  • Stylish heatsink and integrated blower style fan prevent M. 2 throttling

Sabrent 1TB Rocket NVMe 4.0 Gen4 PCIe M.2 Internal SSD Extreme Performance Solid State Drive (SB-ROCKET-NVMe4-1TB)

$129.99  in stock
2 new from $129.99
1 used from $129.99
Free shipping
Amazon.com
as of May 18, 2022 12:49 pm

Features

  • NVMe M.2 PCIe Gen4 x4 Interface. PCIe 4.0 Compliant / NVMe 1.3 Compliant.
  • Power Management Support for APST / ASPM / L1.2.
  • Supports SMART and TRIM commands. Supports ONFi 2.3, ONFi 3.0, ONFi 3.2 and ONFi 4.0 interface.
  • Advanced Wear Leveling, Bad Block Management, Error Correction Code, and Over-Provision.
  • All Sabrent SSDs come with FREE Sabrent Acronis True Image for Sabrent Software for easy Cloning. For those who require a specific sector size to clone their existing SSDs: A newly released Sabrent utility enables users to re-format the Rocket drive and choose the sector size of their liking, either 512-bytes or 4K bytes