SKU: 2666021015

Lenovo ThinkSystem 1U G3 X16/x16 PCIe Riser1 LP+LP Option Kit

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Description

Lenovo ThinkSystem 1U G3 X16/x16 PCIe Riser1 LP+LP Option KitThe Lenovo ThinkSystem 1U G3 X16 x16 PCIe Riser1 LP+LP Option Kit is a purpose built expansion solution designed to maximize the bandwidth and versatility of Lenovo ThinkSystem 1U G3 servers. Engineered to support dual PCIe x16 expansion paths, this riser kit enables you to add high speed peripheralssuch as graphics accelerators, high performance NICs, or other PCIe deviceswithout compromising server density, reliability, or airflow. Built to meet

The Lenovo ThinkSystem 1U G3 X16/x16 PCIe Riser1 LP+LP Option Kit is a purpose-built expansion solution designed to maximize the bandwidth and versatility of Lenovo ThinkSystem 1U G3 servers. Engineered to support dual PCIe x16 expansion paths, this riser kit enables you to add high-speed peripherals—such as graphics accelerators, high-performance NICs, or other PCIe devices—without compromising server density, reliability, or airflow. Built to meet Lenovo's reliability standards, the kit integrates seamlessly with the ThinkSystem chassis and motherboard architectures, delivering a compact, streamlined upgrade path for data centers, virtualization hubs, and enterprise workloads that demand robust PCIe expansion in compact 1U form factors. This option kit emphasizes a low-profile (LP) design with LP+LP compatibility, ensuring broad compatibility across blade- or rack-mounted configurations while preserving thermal efficiency in dense environments. Whether you’re modernizing a cluster, upgrading a compute node, or expanding I/O capacity for storage acceleration, the Riser1 LP+LP option is designed to help you scale without compromising serviceability or system uptime.

  • Dual x16 PCIe expansion capability: The Riser1 LP+LP kit delivers two full-size PCIe x16 expansion paths, enabling fast data transfer and high-bandwidth connectivity for graphics accelerators, network adapters, or other PCIe devices. This design maximizes throughput for data-intensive workloads while preserving the compact footprint demanded by 1U servers. By providing separate lanes for each card, you can configure multi-device accelerators or layered I/O architectures that reduce bottlenecks and improve overall system performance.
  • Optimized for 1U ThinkSystem chassis: Specifically engineered for Lenovo ThinkSystem 1U G3 servers, this option kit aligns with the server’s internal layout, mounting points, and connector geometries. The LP+LP form factor ensures compatibility with slim lineups and dense rack deployments, offering reliable seating, straightforward installation, and minimal thermal disruption within the 1U environment. This careful integration helps maintain consistent airflows and predictable cooling, which are critical in high-density data centers.
  • Enhanced system reliability and serviceability: Lenovo’s ThinkSystem components are designed with enterprise reliability in mind. The Riser1 LP+LP kit features robust connectors, high-grade materials, and a design that reduces the risk of misalignment during installation. The kit’s construction supports long-term operation in mission-critical workloads, while Lenovo’s serviceability approach simplifies future replacements, field upgrades, and routine maintenance, lowering total cost of ownership for busy data centers.
  • Flexible upgrade path for GPUs, NICs, and accelerators: With two PCIe x16 slots, this riser kit enables a flexible expansion strategy for compute, networking, and storage acceleration. Whether you’re deploying dual GPUs for AI workloads, high-speed NICs for RDMA-based networking, or accelerator cards for data processing, the LP+LP option provides the expansion headroom you need without requiring a motherboard swap. The scalable design supports evolving workloads and future-proofing within Lenovo’s ecosystem.
  • Seamless integration with Lenovo firmware and tooling: This kit is designed to work hand-in-glove with Lenovo ThinkSystem firmware, BIOS, and management tooling. Expect streamlined configuration within the Lenovo XClarity/IMM ecosystem, straightforward BIOS recognition of PCIe devices, and reliable monitoring through standard enterprise management channels. The result is a cohesive, well-supported upgrade path that minimizes downtime and preserves enterprise-grade reliability.

Technical Details of Lenovo ThinkSystem 1U G3 X16/x16 PCIe Riser1 LP+LP Option Kit

  • Product family: PCIe Riser Kit for Lenovo ThinkSystem 1U G3 servers
  • Form factor: LP+LP (Low Profile + Low Profile) PCIe riser for 1U deployment
  • PCIe slots: 2 x PCIe x16 expansion paths to support dual devices
  • Compatibility: Designed for Lenovo ThinkSystem 1U G3 X16/x16 server configurations
  • Installation interface: Standard motherboard PCIe mezzanine connections within the 1U chassis, with secure mounting points and electrical interfaces aligned to Lenovo specifications
  • Thermal and airflow considerations: Engineered to preserve airflow in dense 1U environments while maintaining stable operating temperatures for attached expansion cards
  • Materials and build: High-grade components and connectors built for enterprise reliability and long service life
  • Warranty and support: Lenovo-supported upgrade with compatibility and serviceability expectations within ThinkSystem ecosystems

how to install Lenovo ThinkSystem 1U G3 X16/x16 PCIe Riser1 LP+LP Option Kit

  • Power down the server, unplug from any power source, and follow your data center’s safety and lockout procedures before opening the chassis.
  • Open the ThinkSystem 1U chassis and locate the PCIe riser area designated for expansion cards. Remove any existing riser components if the upgrade replaces or supplements them, following the server maintenance guide.
  • Carefully align the Riser1 LP+LP kit with the motherboard riser connectors and seating points. Insert the riser into the slot with even pressure, ensuring a secure, square seating and that all connectors are fully mated.
  • Secure the riser to the chassis using the appropriate mounting screws and verify that there is sufficient clearance around the installed PCIe slots to maintain unobstructed airflow for both the riser and any PCIe cards you plan to attach.
  • Insert your PCIe devices (such as GPUs or NICs) into the dual x16 expansion slots, ensuring that each card is firmly seated and that any required power connectors from the chassis are connected to the devices as per the device documentation.
  • Reconnect any data and power cables, close the chassis, and power the server back on. Enter the BIOS/UEFI and confirm that the PCIe devices are recognized. Update firmware if necessary using Lenovo management tools, and verify the operating system detects the new expansion hardware.

Frequently asked questions

  • Q: Is this kit compatible with all Lenovo ThinkSystem 1U G3 models? A: The Riser1 LP+LP Option Kit is designed for Lenovo ThinkSystem 1U G3 servers with X16/x16 PCIe needs. To ensure compatibility with a specific model or SKU, verify chassis, motherboard, and connector footprints against Lenovo’s product documentation and the server’s service manual. If your configuration includes unique expansion requirements, consult Lenovo support for guidance.
  • Q: Can I install two GPUs or other PCIe devices using this riser? A: Yes. The dual x16 PCIe slots are intended to support multiple expansion cards, including GPUs, NICs, or accelerators. Ensure that the server’s power budget, cooling solution, and BIOS/firmware settings accommodate the added devices, and confirm that the chosen devices are supported by the operating system and Lenovo management tooling.
  • Q: Do I need special cables or adapters for this riser kit? A: In most cases, the kit uses standard motherboard PCIe interfaces and the server’s required mounting hardware. Depending on your PCIe device configuration, you may need PCIe power connectors from the chassis. Always follow the user guide for exact cable and mounting recommendations to maintain airflow, warranty eligibility, and device reliability.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 2666021015

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4.8 ★★★★★
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Mary M.
Houston, US
★★★★★ 5
Perfect quality and Price
Color: Green, Size: 5Qt
Fantastic Price extremely great quality very heavy duty heat distribution is perfect and so is the heat retention it's excellent unhappy with this and the price is amazing and the colors are so vivid. It really makes cooking even more fun. I purchased the green and I also have a blue and I am so happy with my Dutch ovens.
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Reviewed in the United States on June 9, 2026
P
Verified Purchase
Pat. H
Belleville, US
★★★★★ 5
Great cast iron enameled pot
Color: Red, Size: 5Qt
I love this pot. The first cast iron pot I got was not enameled and was supposed to be pre-seasoned. I tried to make steaks for our anniversary and they stuck something awful. I couldn't see the char against the black and scrubbed forever trying to get it off. After that I only get enameled pots with white or cream interiors. When you sear food it might stick but you can scrape the brown stuff off the bottom of the pan with a flat edged plastic or wooden spoon or spatula and it adds flavor to sauces. The pans also wash so much easier. If something doesn't want to come off you can just soak it in hot soapy water for a few minutes and it scrubs off. With the white or cream interior you can tell when you get the pot clean. Most can't be put in the dishwasher but they are easy to wash by hand. I also learned to cook at a much lower temperature than I did with my stainless steel cookware. The cast iron holds the heat so much better that it can get too hot if you use any temp over medium high. I still haven't figured out how not to burn minced garlic when I follow recipes. They always say to let the oil get hot until it shimmers but the garlic spatters something awful and quickly burns. Finally I did it my own way and put it in the pan before the oil gets too hot. The cast iron pot is heavy and on a glass surface cook top like mine you can't scoot it because it can scratch the surface. The handles get very hot too so you have to use hot pads, preferably silicone ones. The pot came with cute little teepee shaped hot pads that didn't really fit the handles well but fit the lid fine. This size is great for baking sourdough bread. Most recipes have you preheat the pot for an hour before adding the dough to bake. The lid fits tight enough to hold in steam from the dough to help the loaf develop a nice crust on it. I line the pot with parchment paper and the dough doesn't stick. You can also make soup and stews in this pot. It is safe on the cook top or inside the oven. I think the quality is good, but I'm not an expert on that. I know my pot hasn't shown any cracks or chips but I treat it carefully not exposing it to high heat when it is cold or a cold surface when the pot is hot so the glass enamel isn't exposed to temperature shock to avoid any cracking risk. Red is my favorite color and the pot looks great displayed on my cook top.
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Reviewed in the United States on December 31, 2025
G
Verified Purchase
G.
Lexington, US
★★★★★ 4
Heavy Smallish Handle Wonderful Dutch Oven
Color: Red, Size: 5Qt
As many have noted this lidded Dutch Oven is extremely heavy. But it cooks and cleans up beautifully, is well made and attractive. In my opinion the handles are relatively small for such a heavy pot, my one complaint. The mitts are cute but more decorative than truly protective as the handles are so small. Just be very careful picking up and moving the pot especially from the oven. I chose the red color which looked vibrantly cheerful in my white kitchen. The 5 qt capacity works for modest to regular-sized portions without second helpings for 4-6 people. However, if cooking for more people, want larger portions, 2nd helpings or leftovers, go with a larger pot. Overall, given its great construction, price, cooking performance, and attractiveness, this is a no-brainer purchase if you won’t mind relatively small handles and a heavy pot.
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Reviewed in the United States on January 24, 2026
S
Verified Purchase
Samantha Donaho
Port Orchard, US
★★★★★ 5
Perfect for sourdough
Size: 4.3 Qt, Color: Olive
Beautifully made. Great addition to my kitchen!
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Reviewed in the United States on June 6, 2026
E
Ella girl
Dallas, US
★★★★★ 5
Heavy-Duty Dutch Oven That Easily Feeds a Big Family
Size: 6.0 Qt, Color: Clay, Size: 6.0 Qt, Color: Clay
I am extremely impressed with this Amazon Basics enameled cast iron Dutch oven. The first thing I noticed when I took it out of the box was how substantial and heavy it feels, which immediately gave me confidence in the quality. The clay color is beautiful and looks even better in person, and the enamel finish is smooth and well done. I have a large family, so I needed something with plenty of capacity, and this 6-quart size has been perfect for big batches of soup, chili, pot roast, and homemade pasta sauce. It heats evenly, retains heat exceptionally well, and keeps food warm for a long time after cooking. The lid fits securely and helps lock in moisture, which made a recent pot roast come out incredibly tender after several hours of slow cooking. The wide handles make it easy to move from the stovetop to the oven, and despite the weight, it feels very sturdy and well balanced. Packaging was excellent and everything arrived in great condition. Considering the quality, performance, and attractive design, this Dutch oven offers outstanding value for the price. If you're looking for a durable cast iron pot that can handle family-sized meals and perform like much more expensive brands, this one is an easy recommendation.
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Reviewed in the United States on June 2, 2026

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