{"product_id":"ndn-tepo-les","title":"Lenovo 4C57A81451 PCIe Gen4 Riser Card","description":"\u003ch6\u003eOverview\u003c\/h6\u003e \u003cp\u003eThe Lenovo 4C57A81451 is a PCIe Gen4 riser card designed specifically for the ThinkSystem SR250 V2 server. It provides two PCI Express 4.0 x8 slots, allowing you to expand your server’s capabilities by adding high-bandwidth network or storage cards. This riser card fits inside the chassis via a dedicated riser connector and supports full-height PCIe add-in cards, ensuring compatibility with a wide range of expansion devices.\u003c\/p\u003e \u003cp\u003eBy leveraging PCIe Gen4 technology, it doubles the data throughput compared to Gen3, which means your expansion cards can operate at faster speeds and handle more demanding workloads. This makes it a practical upgrade for administrators looking to increase I\/O capacity or add new functions without altering the server’s physical footprint.\u003c\/p\u003e \u003ch6\u003eKey features\u003c\/h6\u003e \u003cul\u003e \u003cli\u003eTwo PCIe 4.0 x8 slots that deliver higher bandwidth for demanding network and storage applications\u003c\/li\u003e \u003cli\u003eDesigned to fit seamlessly inside the ThinkSystem SR250 V2 chassis using the system’s dedicated riser connector\u003c\/li\u003e \u003cli\u003eSupports full-height PCIe add-in cards, providing flexibility for various expansion cards\u003c\/li\u003e \u003cli\u003eEnables easy scaling of server capabilities by adding additional network interfaces or storage controllers\u003c\/li\u003e \u003cli\u003eMaintains proper signal routing and alignment with the SR250 V2 layout for reliable performance\u003c\/li\u003e \u003c\/ul\u003e \u003ch6\u003eKey specs\u003c\/h6\u003e \u003cul\u003e \u003cli\u003eInterface: PCI Express Gen4\u003c\/li\u003e \u003cli\u003eSlots: 2 x PCIe 4.0 x8\u003c\/li\u003e \u003cli\u003eCompatibility: Lenovo ThinkSystem SR250 V2 server\u003c\/li\u003e \u003cli\u003eForm factor: Full-height PCIe add-in card support\u003c\/li\u003e \u003cli\u003eConnection: Dedicated riser slot on system board\u003c\/li\u003e \u003c\/ul\u003e \u003ch6\u003eConnectivity and compatibility\u003c\/h6\u003e \u003cp\u003eThis riser card is engineered exclusively for the Lenovo ThinkSystem SR250 V2 platform, ensuring a perfect fit and optimal signal integrity. It connects directly to the system board’s dedicated riser slot, allowing you to add expansion cards without modifying the server chassis or other components. The two PCIe 4.0 x8 slots support a wide range of full-height cards, including network adapters and storage controllers, making it a versatile choice for enhancing your server’s connectivity and performance.\u003c\/p\u003e \u003ch6\u003eIdeal uses and environments\u003c\/h6\u003e \u003cp\u003eThe 4C57A81451 riser card is well suited for IT administrators who need to expand the capabilities of their ThinkSystem SR250 V2 servers over time. It works well in environments where additional network segmentation or increased storage capacity is required, such as small to medium business data centers or remote office setups. By enabling higher bandwidth expansion cards, it supports workloads that demand faster data transfer rates and more robust I\/O performance without increasing the server’s physical size.\u003c\/p\u003e","brand":"Lenovo","offers":[{"title":"Default Title","offer_id":51122440831295,"sku":"NDN-TEPO-LES","price":290.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/0609\/7215\/files\/0896053_ndn-tepo-les.webp?v=1752962463","url":"https:\/\/www.beingshipped.com\/products\/ndn-tepo-les","provider":"Being Shipped","version":"1.0","type":"link"}