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PCIe x4 to four PCIe x1 slots expansion Kit

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  • PCIe x4 to four PCIe x1 slots expansion Kit

PCIe x4 to four PCIe x1 slots expansion Kit

Availability: In stock.

$450.00
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P/N:  EPCIE4XE1X40-K - Overview

The EPCIE4XE1X40 Kit expands PCI Express connectivity from your desktop computer, enabling seamless, high performance, and reliable control of up to four remote PCIe devices.


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    Key features
  • Enables a desktop computer to control up to four PCI Express x1 slots from a single PCI Express x4, x8 or x16 slot.
  • Provides Standard External PCI Express 38 pin Interface
  • High-performance, non-blocking internal architecture
  • Supports four (half-length) 1-lane PCI Express HBA (Host Bus Adapter)
  • Supports PCIe Gen 1 and PCIe Gen 2 transfer rates
  • PCIe Gen 1: 2.5 Gbps per Lane
  • PCIe Gen 2: 5.0 Gbps per Lane
  • Standards compliant with PCIe Base Specification 2.0 and backwards compatible with PCIe 1.0/1.1
  • Standards compliant with PCI Power Management Specification 1.2 QoS (Quality of Service) features include 2 virtual channels (VC) and 8 traffic classes per port
  • Supplies 3.3V, 3.3Vaux & 12V power to PCI Express HBA


The EPCIE4XE1X40 Kit expands PCI Express connectivity from your desktop computer, enabling seamless, high performance, and reliable control of up to four remote PCIe devices.


No additional software or drivers are needed – the remote devices operate as if they were directly installed in your computer.


Designed to overcome the limited PCIe connectivity of most desktop computers, the EPCIE4XE1X40 Kit can be quickly and easily set up for multi-I/O, high throughput, or hazardous applications.


In particularly rugged environments, your desktop computer can be placed at a secure location up to 7 meters away for PCIe Gen 1.0. High performance and reliable communication is maintained with the well-shielded extension cable, and the docking station is designed to withstand high or low temperatures, vibrations and shocks. In addition, the isolation between core components and docked PCIe devices eliminates any possible electromagnetic interference between them.


The EPCIE4XE1X40 kit includes a cable adapter card, a PCIe extension Board, and an extension cable. The cable adapter card fits into a PCIe x4, PCIe x8 or x16 slot in the host computer and communicates with up to four PCIe x1 devices installed in the docking station.


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Model EPCIE4XE1X40 - PCIe x4 lanes to four PCIe x1 lane expansion kit
Upstream PCIe interface
  • Quad-lane External PCIe Connector
    • Throughput:
    • PCIe Gen 1: 10 Gbps
    • PCIe Gen 2: 20 Gbps
  • Downstream PCIe interface
  • - Four 1-lane PCI Express Slots (Supports half-length PCIe HBA)
  • - Throughput of each lane:
    • PCIe Gen 1: 2.5 Gbps
    • PCIe Gen 2: 5.0 Gbps
  • Key Features: - Standards Compliant
    • PCI Express Base Specification r2.0 (Backwards compatible with PCIe r1.0a/1.1)
    • PCI Power Management Spec r1.2
    • Microsoft Vista Compliant
    • Supports Access Control Services
    • Dynamic link-width control
    • Dynamic SerDes Speed Control

    - High Performance
    • Non-blocking internal architecture
    • Full line rate on all ports
    • Cut-Thru latency: 140ns
    • Maximum Payload Size - 2,048 bytes
    • Read Pacing (intelligent bandwidth allocation)
    • Dual Cast
    • Dynamic Buffer Pool Architecture for faster credit updates
      - PCI Express Power Management
      • Link power management states: L0, L0s, L1, L2/L3 Ready, and L3 (with Vaux not supported)
      • Device power management states: D0 and D3hot
      • Active State Power Management (ASPM)
        - Quality of Service (QoS)
        • Two Virtual Channels (VC) per port
        • Eight Traffic Classes per port
        • Weighted Round-Robin Port & VC Arbitration
    LED indication DC Power LED
    - Upstream and Downstream LEDs
  • Blink: Gen 1 speed
  • Solid: Gen 2 speed
  • Power
  • Link Upconfigure Timer enable
    (For Gen 1 devices that do not ignore the Gen 2 Upconfigure bits during the Link Training sequence)
  • ePCIe Lane Config
  • PCIe Gen1 (2.5Gb/s)
  • PCIe Gen2 (5Gb/s)
  • Dimension 16x17x1.5cm
    Form factor
      EPCIE4XE1X40 can be mounted in any MicroATX case
    • Link Upconfigure Timer enable
      (For Gen 1 devices that do not ignore the Gen 2 Upconfigure bits during the Link Training sequence)
    • ePCIe Lane Config
    • PCIe Gen1 (2.5Gb/s)
    • PCIe Gen2 (5Gb/s)
    Download-able No Diver requiered
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