--- product_id: 436232406 title: "JMT EXP GDC Notebook External PCI-E Discrete Graphics Beast Series External Laptop Docking Station Mini PCI-E/M.2 A Key No Power (Expresscard)" brand: "jmt" price: "£145.47" currency: GBP in_stock: true reviews_count: 5 url: https://www.desertcart.co.uk/products/436232406-jmt-exp-gdc-notebook-external-pci-e-discrete-graphics-beast store_origin: GB region: United Kingdom --- # High-performance graphics Compatible with laptops Multiple power interfaces JMT EXP GDC Notebook External PCI-E Discrete Graphics Beast Series External Laptop Docking Station Mini PCI-E/M.2 A Key No Power (Expresscard) **Brand:** jmt **Price:** £145.47 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate Your Game with the JMT EXP GDC Docking Station! ## Quick Answers - **What is this?** JMT EXP GDC Notebook External PCI-E Discrete Graphics Beast Series External Laptop Docking Station Mini PCI-E/M.2 A Key No Power (Expresscard) by jmt - **How much does it cost?** £145.47 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/436232406-jmt-exp-gdc-notebook-external-pci-e-discrete-graphics-beast) ## Best For - jmt enthusiasts ## Why This Product - Trusted jmt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Streamlined Design:** Compact and lightweight, perfect for on-the-go professionals. - • **Industrial Strength:** Ideal for engineering, data acquisition, and GPU computing applications. - • **Versatile Compatibility:** Supports a wide range of PCI-E devices for ultimate flexibility. - • **Enhanced Gaming Experience:** Play the latest games with stunning graphics and performance. - • **Unleash Your Laptop's Potential:** Transform your laptop into a gaming powerhouse with external graphics! ## Overview The JMT EXP GDC Notebook External PCI-E Discrete Graphics Docking Station is designed to enhance your laptop's performance by allowing the use of high-performance external graphics cards. With versatile compatibility, it supports various PCI-E devices and is perfect for gaming, engineering, and data acquisition. Its compact design makes it an ideal choice for professionals seeking power on the go. ## Description Features: EXP GDC is the laptop's external equipment; It can help them to use the independent external high-performance graphics, can be used to use any of the pci-e interface equipment, to improve the performance of the laptop, so that they can play the huge game requirement high high-performance graphics. The EXP GDC notebook external independent video card base has an Express card data cable and a 6-pin/8-pin power cable. Dual TD compatible switch (hardware conflict resolution);Multi stage anti-interference circuit. Multi-power automatic switching The enhanced MINI PCI-E data cable , uses a 26pin interface and supports Type 54 and Type 34 Express card interfaces. With 6pin interface for connecting graphics card power supply; 8pin interface for connecting EXP GDC power supply. Industrial applications such as engineering measurement, data acquisition, server debugging, GPU computing, etc., of course, can still be used to access most graphics cards to play games. The product contains: Mini PCI-E version: 1* EXP GDC Adapter 1* Instruction manual 1* MINI PCI-E data cable 1* ATX power cable (8pin power cable can be divided into 6pin cable) NGFF M.2 A Key Version: 1* EXP GDC Adapter 1* Instruction manual 1* NGFF M.2 A Key data line 1* ATX power cable (8pin power cable can be divided into 6pin cable) Expresscard Version: 1* EXP GDC Adapter 1* Instruction manual 1* Expresscard data line 1* ATX power cable (8pin power cable can be divided into 6pin cable) NGFF M.2 M key Key Version: 1* EXP GDC Adapter 1* Instruction manual 1* NGFF M.2 M key data line 1* ATX power cable (8pin power cable can be divided into 6pin cable) ## Features - EXP GDC is the laptop's external equipment; It can help them to use the independent external high-performance graphics, can be used to use any of the pci-e interface equipment, to improve the performance of the laptop, so that they can play the huge game requirement high high-performance graphics. - The EXP GDC notebook external independent video card base has an Express card data cable and a 6-pin/8-pin power cable. - The enhanced MINI PCI-E data cable , uses a 26pin interface and supports Type 54 and Type 34 Express card interfaces. - With 6pin interface for connecting graphics card power supply; 8pin interface for connecting EXP GDC power supply. - Industrial applications such as engineering measurement, data acquisition, server debugging, GPU computing, etc., of course, can still be used to access most graphics cards to play games. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B08133NZDL | | Brand Name | JMT | | Colour | Expresscard | | Compatible Devices | Laptop | | Country Of Origin | USA | | Customer Reviews | 3.8 3.8 out of 5 stars (72) 3.8 out of 5 stars | | Hardware Interface | PCI Express x1 | | Input Voltage | 12 Volts (DC) | | Item Weight Unit Of Measure | 100 Grams | | Manufacturer | JMT | | Manufacturer Part Number | N33247 | | Number Of Ports | 2 | | Total Usb Ports | 2 | ## Product Details - **Brand:** JMT - **Colour:** Expresscard - **Hardware Interface:** PCI Express x1 - **Compatible Devices:** Laptop - **Total USB Ports:** 2 - **Number of Ports:** 2 - **Item Weight:** 100 Grams - **Input Voltage:** 12 Volts (DC) - **Manufacturer:** JMT ## Images ![JMT EXP GDC Notebook External PCI-E Discrete Graphics Beast Series External Laptop Docking Station Mini PCI-E/M.2 A Key No Power (Expresscard) - Image 1](https://m.media-amazon.com/images/I/51YWZSvHXNL.jpg) ![JMT EXP GDC Notebook External PCI-E Discrete Graphics Beast Series External Laptop Docking Station Mini PCI-E/M.2 A Key No Power (Expresscard) - Image 2](https://m.media-amazon.com/images/I/61g69TgsWvL.jpg) ![JMT EXP GDC Notebook External PCI-E Discrete Graphics Beast Series External Laptop Docking Station Mini PCI-E/M.2 A Key No Power (Expresscard) - Image 3](https://m.media-amazon.com/images/I/51my+L9E0WL.jpg) ![JMT EXP GDC Notebook External PCI-E Discrete Graphics Beast Series External Laptop Docking Station Mini PCI-E/M.2 A Key No Power (Expresscard) - Image 4](https://m.media-amazon.com/images/I/41D5ciksxXL.jpg) ![JMT EXP GDC Notebook External PCI-E Discrete Graphics Beast Series External Laptop Docking Station Mini PCI-E/M.2 A Key No Power (Expresscard) - Image 5](https://m.media-amazon.com/images/I/61JKcgnADxL.jpg) ## Available Options This product comes in different **Colour** options. ## Questions & Answers **Q: What version exp gdc (v8.0, 8.4d, or 8.5c) is this? ? listing this detail helps us buyers know what we are getting.** A: Hi, It is 8.5 version **Q: What version of mini pci-e i t use, 2.0 3.0?** A: 2.0 **Q: Does this adapter have a power on / power off switch where the unit can be turned on before attaching to laptop at the pci express card slot?** A: No power on/off button on the device. It will be turned on/off with the laptop automatically after connected via express card slot. Anyway, the device doesn't work with my laptop. I am not able to setup the device appropriately with my laptop. **Q: Do i have to strictly power the gpu from the output 8-pin pcie connector of this gdc or i can directly connect gpu from the atx power supply?** A: If the GPU has a PCIe Power Connector, it requires more current than the PCIe slot can provide. Since this device requires a dedicated ATX power supply, if that power supply has a PCIe power connector, connect the GPU power to that. It will switch on and off with the adaptor and card. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice! *by on Reviewed in the United States 19 October 2025* Working great! ### ⭐⭐⭐⭐⭐ WORKS! *by on Reviewed in Canada 18 March 2023* Set up on a Lenovo idea centre. Beware. Couldn't bypass on board graphics, But connected to 55 inch tv and works. Happy purchase ### ⭐⭐⭐⭐⭐ Bueno *by on Reviewed in the United States 21 June 2025* Bueno ## Frequently Bought Together - JMT EXP GDC Notebook External PCI-E Discrete Graphics Beast Series External Laptop Docking Station Mini PCI-E/M.2 A Key No Power (Expresscard) - to Mini PCI-E Cable, EXP GDC Beast External to PCI-E Graphics Card Separate Interface Cord Adapter for Computer Accessories - Apevia SPIRIT600W Spirit 600W ATX Power Supply with Auto-Thermally Controlled 120mm Fan, 115/230V Switch, All Protections --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/436232406-jmt-exp-gdc-notebook-external-pci-e-discrete-graphics-beast](https://www.desertcart.co.uk/products/436232406-jmt-exp-gdc-notebook-external-pci-e-discrete-graphics-beast) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-24*