Free Delivery On Orders Over $180 
Same Day Delivery 
Click & Collect 
Installment Payment 
Store Locations 
eGift Card Brand: 664
MSI LAPTOP 14" ULTRA 7 355H PRESTIGE 14 AI+ D3MG-040SG
32GB RAM 1TB SSD
All items available for online purchase are not guaranteed to be in stock at the time of order processing. In the event that we are unable to fulfill your order, we will contact you with an alternative, or given a full refund.
All items available for online purchase are not guaranteed to be in stock at the time of order processing. In the event that we are unable to fulfill your order, we will contact you with an alternative, or given a full refund.
Product Description
The MSI Prestige 14 AI+ D3MG-040SG is a 14-inch laptop featuring an Intel Core Ultra 7 processor 355H, 32GB of RAM, a 1TB SSD, and an OLED display, It is designed for productivity users who need a balance of performance, portability, and long battery life.
Key Features
- Performance: Reviewers note strong performance for daily productivity and even some light gaming, thanks to the new Intel Core Ultra 7 "Panther Lake" processor and its capable integrated Intel Arc graphics. The addition of an NPU (Neural Processing Unit) accelerates AI-specific tasks efficiently.
- Battery Life: One of the laptop's strongest suits is its exceptional battery life, with some tests showing over 21 hours of use in productivity benchmarks. It also supports up to 140W fast charging via Thunderbolt 4.
- Display & Audio: The 14-inch OLED screen is praised for its deep blacks, vibrant colors, and excellent contrast. However, some reviewers note that the 60Hz refresh rate and modest peak brightness (around 300 nits) can feel a bit slow compared to higher-end laptops with 90Hz or 120Hz displays. The stereo speakers provide good volume but the bass performance is described as middling.
- Design & Ports: The laptop features a sleek, professional, and lightweight aluminum chassis that is easy to carry. It offers a good selection of ports, including Thunderbolt 4 and a full-size HDMI, avoiding the need for many adapters. The keyboard offers a satisfying typing experience, but the trackpad has received mixed reviews, with some finding it clunky compared to haptic alternatives.
- AI Features: The laptop is a "Copilot+ PC" and comes with MSI's exclusive AI Engine, which automatically optimizes hardware settings based on usage scenarios for the best performance and efficiency.
Product Specifications
- Processor: Intel® Core™ Ultra 7 processor 355H (with Intel AI Boost NPU)
- Operating System: Windows 11 Home
- Memory: 32GB LPDDR5x onboard RAM
- Storage: 1TB NVMe PCIe Gen4 SSD
- Display: 14.0" 16:10 FHD+ (1920 x 1200) OLED display, non-touch
- Graphics: Integrated Intel® Arc™ Graphics
- Connectivity: Intel® Killer™ Wi-Fi 7 BE1750, Bluetooth v5.4, Thunderbolt™ 4, USB 3.2 Gen 2 Type-A, HDMI 2.1
- Battery: 4-cell, 90Whr Li-Polymer battery with 100W PD 3.0 fast charging support
- Design: Slim and durable aluminum alloy chassis, Stellar Gray color, 1.7 kg weight
Product Information:
- INTEL CORE ULTRA 7 355H
- 1TB SSD
- 32GB RAM
- INTEL GRAPHICS
- 14" FHD+ OLED DISPLAY
- WINDOWS 11 HOME
- Warranty: 2 Year(s)
Gain City Disclaimer
We strive to present the product information as accurate as possible by taking information directly from manufacturer's / agent's website. Information on this page is subjected to change without prior notice. Information on this page may not be accurate if there is change of specification. Consumers are highly recommended to check the manufacturer's site for latest specs and product information. Pictures are only for illustration. If in doubt, call our customer service hotline to check prior to purchasing. All Materials and images remain the property and copyright of their respective owners.
All items available for online purchase are not guaranteed to be in stock at the time of order processing. In the event that we are unable to fulfill your order, we will contact you with an alternative, or given a full refund.
After you placed the order in Gain City website and confirmed the payment, our customer service officers will process it within 72 hours. Any order that comes in after 6pm on a Friday, it will only be processed on the following Monday.
We will schedule your delivery when Gain City's Own Fleet or Installation Service is required. However, due to stock availability across our different showrooms, Gain City may require an additional 3-5 working days to get the item ready for your Store-Collection (only applicable to 4 main showrooms) or for shipping out.
Delivery of your purchase may fall within this 3 schemes:
- Agent Delivery: Items require our agents (distributor or principal) to deliver and/or perform basic installation services by the agents, for items such as Ceiling Fans, Cooking Hoods, or Water Heaters. Extra charges may apply for the installation service.
- Gain City Delivery: Items in larger size and weight, and/or require basic installation service provided by Gain City's staff.
- Economy Delivery: Smaller items will be delivered via our appointed 3rd party courier service partner.
- Same Day Delivery: Order(s) placed between 12am to 4pm will be delivered within the same day before 10pm.
Delivery cost does not include installation/dismantling/carrying up or down by staircase. Installation/Dismantling cost and any other 3rd party cost applies separately.
For more information, you may refer here.
Our policy lasts 8 days. If 8 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging and sealed.
Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.
Additional non-returnable items:
- Gift cards
- Downloadable software products
- Some health and personal care items
- Mattresses & bedding accessories (due to hygiene reasons)
To complete your return, we require a receipt or proof of purchase.
For more information, you may refer here.