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The Best Laptop External Graphics Card of 2023 – Reviewed and Top Rated

2,004 (random number) Reviews Scanned

Rank No. #1

Razer Core X Chroma Aluminum External GPU Enclosure (eGPU): Compatible with Windows & MacOS Thunderbolt 3 Laptops, NVIDIA/AMD PCIe Support, 700W PSU, 4X USB 3.1, 1x Gbit Ethernet, Chroma RGB, Black

Desktop Grade Performance: Boosts Thunderbolt 3 laptop performance with support for up to 3 slot wide PCIe full sized desktop graphics cards (graphics card NOT included)
Built-In Power Supply: Includes a 700W ATX PSU with 100W laptop charging via Thunderbolt 3; GPU max power support up to 500W
Customizable RGB Lighting: Includes 16.8 million colors available; capable of syncing with gameplay and other Razer peripherals through Synapse 3 (lighting customization not supported on macOS)
Compatibility (Windows): Requires Thunderbolt 3 external graphics (eGPU) support with RS45 or later and compatible NVIDIA or AMD graphics cards
Compatibility (macOS): Requires Thunderbolt 3 and High Sierra 10.13.4 or later and compatible AMD graphics cards only (NVIDIA cards not supported)

SaleRank No. #2

StarTech.com USB 3.0 to Dual HDMI Adapter, USB to 2x HDMI Monitor Converter for Windows (no support for macOS/ChromeOS/Linux)

COMPATIBILITY WARNING: USB 3.0 to HDMI video adapter is only compatible with Windows and does not support macOS, ChromeOS, Linux or Windows ARM; You need administrator privileges to install the required drivers; Please read the instructions carefully
INCREASE YOUR PRODUCTIVITY: USB to Dual HDMI monitor adapter lets you extend your desktop by adding up to two HDMI monitors to your laptop or desktop computer; Ideal for your workstation setup in the office or working from home
4K SUPPORT: Enjoy exceptional USB video performance with this USB to HDMI dongle; Video adapter support video resolutions up to 4K (3840x2160) at 30Hz
PERFORMANCE: USB 5Gbps to Dual HDMI hub converter (1x USB-A male to 2x HDMI female connector) offer 1x 4K 30Hz (UHD) and 1x 1080p 60Hz Video, 2ch audio (through HDMI), HDCP 1.4 and 9.8in (25cm) cable length
THE IT PRO'S CHOICE: Designed and built for IT Professionals, this USB 3.0 to HDMI video adapter is backed for 3-years, including free lifetime 24/5 multi-lingual technical assistance

Rank No. #3

Honza Mini PCIe to PCI 16X Riser for Laptop External Graphics Card EXP GDC BTC MPCIe to PCI-E Slot Mining Card

Product name: Mini PCI-E TO 16X Riser Card
Product model: PCE164P-N03 VER006C
Product Interface: Mini PCI-E PCI-E 16X

Rank No. #4

Laptop External Independent Video Card Dock,for Mini PCIE,Expresscard,6Pin+ Interface Output,Without Power Supply

【Support Interface】Support dual TD compatible switch (hardware conflict resolution), multistage anti-interference circuit and data line reinforcement;Compatible with graphics card, sound card, array card, video card, collect card, etc.
【Data line Interface】For Mini PCI-E, Expresscard, NGFF(M.2)A/E Key or M Key, PCI-E X4 Converter Cable; Supports RTX.T(make sure you have correct connections)
【Support 6Pin+ Interface Output】 power output interface can connect 220W power supply and ATX cable with ATX desktop power.High quality electronic components,Reinforcement design for data transfer line,Isolation circuit function.
【USB Interface】This interface only provides 500mA voltage output and does not have any other functions(The interface of M.2 M Key and PCI-E X4 is data cable interface, and the type of the interface is .)
【Laptop External Independent Video Card Dock】Use for engineering measurement, data collection, server debugging, GPU computing and other industrial applications, most of the graphics card to play the game.

Rank No. #5

Laptop External Independent Video Card Dock for Mini PCI-E Without Power Supply

Support dual TD compatible switch (hardware conflict resolution), multistage anti-interference circuit and data line reinforcement. Compatible with graphics card, sound card, array card, video card, collect card, etc.
8p power output interface can connect 220W power supply and ATX cable with ATX desktop power. Reinforcement design for data transfer line. High quality electronic components. Isolation protection circuit. Use for engineering measurement, data collection, server debugging, GPU computing and other industrial applications, most of the graphics card to play the game.
Unsupported :Not fit for Asus N55SF/N75SL/ASUS/A53XI24/1SV-SL/K43SD/A73S /K53SD/X8dij/A43s/N55SL/K45dr, Not fit for Lenovo E530/L430/E43/U410/E49/K49/G50-75M(New Add),Not fit for HP H533OM/6910/5310M,Not fit for Hasee ui45/EVI4,Not fit for Haier T68,Not fit for Acer 4739z/E1-451G,Not fit for Samsung 450R/270e5k/np450r5j-x05cn,Not fit for Dell 5437/N55SL
Instructions: Disable the built-in independent graphic card in the BIOS and turn off the network. Update BIOS of the notebook to the latest version. (You can see the update method in the official website of your laptop.) Enter in Computer-Device Management-System. Disable PCI related port until the built-in independent graphics card is gone.
Instructions 2: Restart the notebook after the hardware installation is complete. The external graphics card power supply is controlled by the laptop, the external graphics card start when the laptop is activated, the external graphics card can close when the laptop is closed. The 6Pin interface of the graphics card must be connected correctly, otherwise the power supply is insufficient.

Rank No. #6

JSER USB 3.0 & 2.0 to HDMI & VGA HDTV Adapter Cable External Graphics Card Compatible for Windows Mac Laptop

Make use of the high-bandwidth (5 Gbps) SuperSpeed USB 3.0 interface.
And also compatible with USB 2.0. Support for hot-pluggable devices(Only USB 3.0 interface can achieve resolution up to 1920x1080 p, if use USB 2.0 port,just can be 800 x 600p).
Note:The adapter only can support OS/MacBook 10.11,10.12,10.13.1-3,10.13.2 and 10.13.4-10.13.6.If you want to use it with the other OS,please confirm it with us.
HDMI and VGA Can be connected at the same time,but these two monitors can only display same view.
USB3.0 to HDMI and VGA allows you to connect from your USB3.0 Windows Computers or Graphic Card to your external Displays with HDMI and VGA Female Port(Including HDTV,Projectors,Monitors) by a HDMI or VGA cable.

Rank No. #7

StarTech.com USB 3.0 to HDMI & DVI Adapter with 1x USB Port - External Video & Graphics Card Adapter - Dual Monitor Hub - Supports Windows (USB32HDEH), Black

EXTENDED CONNECTIVITY: The TAA compliant USB 3.0 to HDMI adapter turns a USB 3.0 port into an HDMI output port - an ideal workaround when only a limited number of USB ports are available.
MULTI-MONITOR COMPATIBILITY: Functioning as an external graphics card, this USB to HDMI adapter adds multi-monitor capability to a USB 3.0-enabled desktop or laptop (backward compatible with USB 2.0).
FAST SPEEDS: Leveraging the high-bandwidth (5 Gbps) SuperSpeed USB 3.0 interface, the USB 3.0 laptop docking station delivers smooth, high-definition content to your HDMI display / projector.
HIGHLY PRODUCTIVE WORKSTATION: The portable travel adapter can be used to mirror/extend your desktop to increase productivity. The HDMI to DVI adapter allows you to use this device with a DVI display.
English (Publication Language)

Rank No. #8

GIGABYTE AORUS RTX 3080 Gaming Box (REV2.0) eGPU, WATERFORCE All-in-One Cooling System, LHR, Thunderbolt 3, GV-N3080IXEB-10GD REV2.0 External Graphics Card

Digital Max Resolution:7680x4320
Powerful GeForce RTX 3080 delivers incredible performance for games, creators and A.I.
WATERFORCE all-in-one cooling system
Thunderbolt 3 plug and play.Avoid using unofficial software
Supports 3x USB 3.0 for peripherals

Rank No. #9

chenyang USB 3.0 2.0 to HDMI VGA HDTV Adapter Cable External Graphics Card for Windows Laptop

Note:The adapter only can support OS/MacBook 10.11,10.12,10.13.1-3,10.13.2 and 10.13.4-10.13.6.If you want to use it with the other OS,please confirm it with us.
USB3.0 to HDMI and VGA allows you to connect from your USB3.0 Windows Computers or Graphic Card to your external Displays with HDMI and VGA Female Port(Including HDTV,Projectors,Monitors) by a HDMI or VGA cable.
HDMI and VGA Can be connected at the same time,but these two monitors can only display same view.
HDMI/VGA Female Port,providing a HD Resolution of 1920x1080(If you connect USB2.0 to your Output Computers,then only 800*600 resolution can be supported)
Our USB 3.0 to HDMI adaptor need to install the driver,it will promote a driver automatically when connected, then you only take a few seconds to follow the step and install, Do not need repeated installation, simply to use.(steps:after plugging it into your computer, you will see there is a new USB device folder on your computer, then open it and double click to install the driver).

Rank No. #10

Zyyini Laptop External Independent Video Card Dock, External PCI-E Discrete Graphics Card Mini PCI-E 220W DC 12V Support 6Pin+8P Interface Output Without Power Supply

Improve computer performance: The notebook computer external independent graphics card base supports dual TD compatible switching (hardware conflict resolution), multi-level anti-interference circuit and data cable reinforcement, which can help the computer use an independent external high-performance graphics card.
Output Interface: The 8p power output interface of the external independent graphics card base of the laptop can be connected to a 220W power supply and an ATX line and an ATX desktop power supply to improve the performance of the laptop.
Protect the circuit: The stand-alone graphics card base of the notebook computer adopts the reinforced design of the data transmission line, and the high-quality electronic components can isolate and protect the circuit.
Play exciting games: The external device of the notebook computer can play games that require high-performance graphics cards. Compatible with graphics cards, sound cards, array cards, graphics cards, capture cards, etc.
Application: The external discrete graphics card base is used for industrial applications such as engineering measurement, data acquisition, server debugging, GPU computing, etc. Most graphics cards play games.

Rank No. #11

PUSOKEI TH3P4G3 Laptop Graphics Docking Station, Aluminum Alloy Laptop External Graphics Card, Plug and Play with SFX and ATX Brackets, 20V3A 60W Charging and PCIE3.0X4

Easy To Install: Equipped with SFX and ATX brackets for easy installation of graphics cards, power supplies and docking.
Function: Compatible with GPU dock, you can use the docking station to connect external graphics cards to improve gaming performance.
For GPU Dock: For intel's device chip JHL7440 used to break the 22Gbps limitation of JHL6 series and the neutering of JHL8 series PCIE X1.
Daisy Chain Support: The port supports daisy chain for excellent performance. Enables 32Gbps data transfer with PCIE3.0X4.
Power Supply: Support ATX, SFX for FLEX and other power supplies. Supports PD charging (up to 60W).

SaleRank No. #12

StarTech.com USB 3.0 to VGA Adapter, USB to VGA Monitor Converter for Windows, Slim (no support for macOS/ChromeOS/Linux)

COMPATIBILITY WARNING: USB 3.0 to VGA video adapter is only compatible with Windows and does not support macOS, ChromeOS, Linux or Windows ARM; You need administrator privileges to install the required drivers; Please read the instructions carefully
EXTERNAL VIDEO ADAPTER: USB to VGA adapter lets you lets you connect your laptop or desktop computer to an VGA monitor using a single USB Type-A port; TAA Compliant
1920x1200 DISPLAY: With display resolution up to 1920x1200, you don't have to worry about sacrificing quality when you use this USB 3.0 External Video & Graphics Card
USB POWERED: Drawing power from the USB port of your Windows laptop, this USB display adapter doesn’t require any additional cords or plugs
SCALABLE SOLUTION: With the ability to connect up to five adapters to one source, the external graphics adapter offers flexible setup options for future expansion

Rank No. #13

Dell Optiplex 7010 SFF Desktop PC - Intel Core i5-3470 3.2GHz 4GB 250GB DVD Windows 10 Pro (Renewed)

POWERFUL PROCESSOR - Configured with top of the line series processor for lightning fast, reliable and consistent performance to ensure an exceptional PC experience.
SUPERIOR STORAGE AND MEMORY – Customized with 250GB storage space to store apps, games, photos, music and movies. Loaded with DELLGB of RAM to zip through multiple tasks in a hurry without lag.
BUILT IN CONNECTIVITY - Stay connected to the internet with USB WIFI Adaptor. Play your favorite music files with stereo sound. Easily connect to large and multiple monitors through the installed onboard video connections.
WINDOWS 10 LATEST RELEASE - A new installation of the latest Microsoft Windows 10 Professional 64 Bit Operating System software, free of bloatware commonly installed from other manufacturers. As Microsoft's latest and best OS to date, Windows 10 Professional 64 Bit will maximize the utility of each PC for years to come. Optional software such as Anti-Virus and Office 365 can also be easily downloaded through the Microsoft Windows App Store.
BUY WITH CONFIDENCE - All Amazon Renewed computers come with a 90-day warranty and technical support to provide customers with unmatched quality and care.

Rank No. #14

BulletProof Mining Graphics Card PCIe Riser VER 009S 16x to 1x Powered Riser Adapter Card w/ USB 3.0 Extension Cable & 6-Pin PCI-E to SATA Power Cable | Bitcoin | Ethereum Mining

Mine Bitcoin, Etherium, Dogecoin, Shiba Inu coin! The crypto revolution is now!
Version 009S riser kits are the top of the line solution for setting up Ethereum mining rigs (or any other GPU-mined alt-coin)
4 High Quality Solid Capacitors, Voltage Regulation, and
60cm USB 3.0 riser cable enabling flexibility in the placement of your PCI-E devices. Overcurrent Protection. Gold plated contacts for flawless connectivity and a long lifespan.
6-pin PCI-E power to 15-pin SATA power cable for direct connection to your power supply reduces the power burden on your motherboard and ensures maximum compatibility with your power supply.

Last update on 2023-08-15 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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Features: What bells and whistles matter for an Laptop External Graphics Card?
Specifications: How powerful they are can be measured.
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Customer Ratings: Number ratings grade Laptop External Graphics Card objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Laptop External Graphics Card.
Product Quality: You don’t always get what you pay for with an Laptop External Graphics Card, sometimes less, and sometimes more.
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FAQ:

Q: Can I insert an external graphic card to my laptop?

A: Yes, you can connect and install an external graphics card in your laptop. It is recommended you install external graphics card drivers, plug-in the card, adjust the settings, restart the laptop and test the new graphics card in the laptop.

Q: Is there such thing as external graphics card for laptops?

A: An external graphics card is a device that can be connected to a computer, usually intended for use with laptop computers, to provide graphical output for that computer. There are two basic types of devices referred to as external graphics cards.

Q: Can any graphics card go into a laptop?

A: Yes, you can insert a graphics card in your laptop. This option works when your laptop or computer is unable to change the graphics card in your laptop so you can insert one. There should also be free memory in your GPU to process the data. And your laptop requires USB Type-C port also for this purpose.

Q: Do I need graphics card for my laptop?

A: Most laptops do not have “cards”. They have the graphics chips soldered on the main board so very few laptops have graphics cards. However all laptops have graphics chips and for some that is a card.