Lenovo 12V4000AUS

Overview

The Lenovo 12V4000AUS is a ThinkCentre M90s Gen 5 small form factor desktop computer designed to deliver reliable performance in a compact package. Powered by an Intel Core i5-14500 processor with 14 cores and equipped with 32 GB of DDR5 memory, it handles multitasking and demanding workloads with ease. The 512 GB PCIe SSD ensures fast boot times and quick access to files, making it suitable for office environments, classrooms, and home workstations that require both speed and space efficiency.

Key features

• Intel Core i5-14500 processor with six performance cores and eight efficient cores balances power and energy use for smooth multitasking.
• 32 GB DDR5 memory supports demanding applications and can be expanded up to 128 GB to accommodate growing workloads.
• 512 GB PCIe solid state drive provides rapid system startup and file access, reducing wait times during busy workdays.
• Integrated Intel UHD Graphics 770 delivers clear visuals for presentations, video calls, and everyday tasks without needing a separate graphics card.
• Two PCIe x16 slots and one PCIe x1 slot allow for easy installation of additional graphics, capture, or specialty cards to enhance functionality.
• Support for up to four internal drives, including two M.2 SSDs, a 3.5-inch bay, and a 2.5-inch bay, offers flexible storage options for speed and capacity.
• Front and rear USB-C and USB-A ports provide versatile connectivity for peripherals and fast data transfers.
• HDMI and DisplayPort outputs simplify multi-monitor setups, ideal for users who need to manage multiple windows or applications simultaneously.
• Built-in Wi-Fi 6E enables high-speed wireless networking, reducing cable clutter and improving connection reliability.
• Windows 11 Pro includes business-grade security and management features such as domain join, BitLocker encryption, and remote management tools.
• ENERGY STAR 8.0 and EPEAT Gold certifications reflect energy-efficient design that helps reduce power consumption and supports sustainability goals.

Key specs

• Processor: Intel Core i5-14500 with 14 cores (6 performance + 8 efficient)
• Memory: 32 GB DDR5, expandable to 128 GB
• Storage: 512 GB PCIe SSD
• Graphics: Integrated Intel UHD Graphics 770
• Expansion slots: Two PCIe x16, one PCIe x1
• Drive bays: Two M.2 SSD slots, one 3.5-inch bay, one 2.5-inch bay
• Ports: USB-C, USB-A, HDMI, DisplayPort (front and rear)
• Wireless: Wi-Fi 6E
• Operating system: Windows 11 Pro
• Dimensions: Approximately 13.4 × 11.7 × 3.6 inches
• Weight: Around 11.7 pounds
• Certifications: ENERGY STAR 8.0, EPEAT Gold

Connectivity and compatibility

This desktop offers a well-rounded selection of ports and wireless options to connect a variety of devices. The combination of USB-C and USB-A ports on both front and rear panels supports modern peripherals and legacy devices alike. HDMI and DisplayPort outputs make it straightforward to set up dual or multiple monitors, enhancing productivity for professionals who need to view several applications at once. The inclusion of Wi-Fi 6E ensures access to the latest wireless speeds and improved network stability, which is especially useful in busy office or home environments.

Ideal uses and environments

The ThinkCentre M90s Gen 5 fits well in settings where space is limited but performance cannot be compromised. Its small form factor makes it easy to place under a monitor stand or behind a reception desk without cluttering the workspace. It is a strong choice for office workers, educators, and remote professionals who run multiple applications simultaneously, participate in video conferences, or require reliable computing power for data analysis and design tasks. The system’s expandability also means it can grow alongside evolving business needs, making it a practical long-term investment.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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