Lenovo 12V40003US

Overview

The Lenovo 12V40003US is a small form factor ThinkCentre M90s Gen 5 desktop computer designed to deliver powerful performance in a compact size that fits easily under a monitor or in tight workspaces. It features a 24-core Intel Core i9-14900 processor with eight performance cores and sixteen efficiency cores, paired with 32 GB of DDR5-4400 memory and a 512 GB PCIe 4.0 NVMe SSD, making it well suited for demanding tasks like design, data analysis, and software development. This desktop supports up to four displays and offers a range of connectivity options to accommodate both modern and legacy peripherals.

Key features

• Processor architecture that balances high-performance cores with efficient cores to handle heavy workloads and background tasks smoothly
• Fast DDR5 memory with upgrade potential up to 128 GB, allowing for future-proofing and enhanced multitasking capabilities
• High-speed PCIe 4.0 NVMe SSD storage that reduces load times and supports additional drives for expanding storage needs
• Multiple video outputs including HDMI 2.1 and three DisplayPort connectors to support up to four monitors simultaneously, ideal for multitasking and detailed workflows
• Comprehensive connectivity with USB-C and USB-A 3.2 Gen 2 ports offering up to 10 Gb/s data transfer speeds for quick file movement
• Wireless technologies including Wi-Fi 6E and Bluetooth 5.3 to maintain fast and reliable connections with peripherals and networks
• Security features such as vPro Enterprise support and a discrete TPM 2.0 chip to protect data and enable remote management
• Includes a DVD±RW drive and USB keyboard and mouse, enabling immediate use without additional purchases
• Energy-efficient design certified by ENERGY STAR 8.0 and EPEAT Gold, helping organizations meet sustainability goals

Key specs

• Processor: Intel Core i9-14900 with 24 cores (8 performance + 16 efficiency) and 36 MB cache
• Memory: 32 GB DDR5-4400, expandable to 128 GB
• Storage: 512 GB PCIe 4.0 NVMe SSD with additional bays and M.2 slots for expansion
• Graphics: Integrated Intel UHD Graphics 770
• Display outputs: 1 HDMI 2.1 port, 3 DisplayPort connectors (supports up to 4 displays)
• Connectivity: USB-C and USB-A 3.2 Gen 2 ports (up to 10 Gb/s), Wi-Fi 6E, Bluetooth 5.3, Gigabit Ethernet
• Optical drive: DVD±RW included
• Security: vPro Enterprise support, discrete TPM 2.0 chip
• Certifications: ENERGY STAR 8.0, EPEAT Gold

Connectivity and compatibility

This desktop offers a versatile range of ports and wireless options to connect with a wide variety of devices. The combination of USB-C and USB-A ports supports fast data transfers and compatibility with both new and older peripherals. Wi-Fi 6E and Bluetooth 5.3 ensure smooth wireless connections for accessories and network access, while the Gigabit Ethernet port provides a stable wired connection when low latency is critical. The inclusion of a DVD±RW drive caters to users who still rely on optical media for software installation or data access.

Ideal uses and environments

The ThinkCentre M90s Gen 5 is well suited for professionals who need a powerful desktop in a limited space, such as designers working with high-resolution images, analysts managing multiple data streams, or software developers compiling large projects. Its ability to support multiple monitors makes it a strong choice for trading floors or creative studios where multitasking across several screens is essential. The energy certifications and security features also make it a practical option for businesses aiming to maintain efficient and secure IT environments.

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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