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Lenovo 00Y8393 NextScale PCIe Expansion Tray

Lenovo NextScale PCIe native expansion tray for adding high-performance PCIe devices to NextScale server environments.

$853.61*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Lenovo 00Y8393 NextScale PCIe Native Expansion Tray is a purpose-built component designed to extend the PCIe capabilities of Lenovo's NextScale dense computing platform. In high-performance computing and data center environments where NextScale chassis are deployed, this tray allows administrators to add PCIe devices — such as accelerators, high-speed network adapters, or storage controllers — beyond what the base compute nodes can accommodate on their own.

As a native PCIe solution, this expansion tray connects directly to the NextScale system's PCIe fabric, maintaining the low-latency, high-bandwidth characteristics that PCIe devices require for optimal performance. This is strictly a NextScale component and will not function with other server platforms. Organizations considering this tray should verify their specific NextScale chassis model and configuration requirements, as well as confirm that their expansion needs justify the investment given the lifecycle stage of the NextScale platform.

Specifications

Brand
Lenovo
Part Number
00Y8393
Product Type
PCIe Native Expansion Tray
Compatibility
Lenovo NextScale Systems
Expansion Type
PCIe Native

Pros & Cons

👍 Pros

  • Enables PCIe expansion in space-constrained NextScale dense compute environments
  • Native PCIe connectivity avoids the latency overhead of bridged or external expansion solutions
  • Purpose-built for NextScale ensures proper mechanical and electrical integration

👎 Cons

  • Compatibility is limited exclusively to Lenovo NextScale systems
  • Lenovo provides minimal public documentation on detailed slot count and specifications
  • NextScale is a legacy platform, which may limit long-term usefulness
  • Premium enterprise pricing typical of proprietary server expansion components

Frequently Asked Questions

This tray is designed exclusively for Lenovo NextScale systems. It is not compatible with standard rack servers or other Lenovo server lines.
It provides native PCIe expansion slots, allowing you to add PCIe-based cards such as GPUs, network adapters, or storage controllers to a NextScale chassis.
This is an accessory component — a PCIe expansion tray that installs into an existing NextScale chassis to extend its PCIe capabilities.
No, the 00Y8393 is the expansion tray only. PCIe cards must be purchased separately.

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