Shenzhen JHA Technology Co., Ltd is one of the leading manufacturers of hardened Ethernet, PoE, and fiber connectivity products specifically designed for harsh and demanding environments.


  • P1-1.jpg
  • P1-2.jpg
  • P1-3.jpg

PCIe x4 Gigabit SFP Quad Port Fiber Adapter JHA-GWC401

    • Support 1000Mbps dual fiber channel;
    •  Interface standard supports PCI Express 2.0;
    •  Support MSI, MSI-X, support VMDq queue;
    • Support ISCSI acceleration;
    •  Support QOS strategy;
    • Support FCOE unloading;
    •  Support RSS/TX queue;
    • Support 802.3x flow control;
    • Supports most network operating systems and can be widely deployed.
  • Part Number Product Description
    JHA-GWC401 Intel I350 chip, PCIe x4 (5.0GT/s), Gigabit SFP Quad Port, 1000Mbps Transmission Rate


Gigabit NIC

  • Description

    JHA-GWC401 is a gigabit fiber network card dedicated to server , it has four 1000M LC optical fiber interface, can support 4000Mbs transmission bandwidth, and support PCI-E X4 standard slot, ensure the network card efficient and stable work.In addition, the network card also supports VLAN, QOS strategy, flow control and other functions, suitable for medium and large LAN applications.

    Product Advantage

    ♦ JHA-GWC401 network card adopts Intel I350 original chip;

    ♦ All PCB boards are 6-8 layers;

    ♦ The surface of the network card adopts tin-spraying process to prevent the oxidation of bare copper and maintain solderability;

    ♦ The components of the network card are made of the normal materials of the original factory, and the power supply is made of TI and LTC power chips of the United States, so as to determine the stability of power supply to the network card;

    ♦ Slot gold finger with 5μ heavy gold for reliable contact, low loss, low packet loss and low data delay;

    ♦ The interface of the network card is plated with double shielding, which can effectively prevent interference and make the data transmission more fluent;

    ♦ With heat sink on the network card, it can reduce the working temperature of the network card at any time, improve the working stability and extend the service life of the network card;

    ♦ All the network cards pass 24 hours live working aging under 90 degrees high temperature, and strict testing, to ensure the high reliability and high stability of the network card;Support 10Gbps dual fiber channel;

    Product Specification

    Product Number JHA-GWC401
    Product Name Gigabit quad-channel universal fiber network card
    Product Type Ethernet server network card
    Processor Chip Intel I350 Gigabit Ethernet controller
    Bus Type PCI Express X4, compatible with the X4, X8 and X16 PCI-E slots
    Network Interface Type SFP
    System Interface Type PCIe v2.0 (5.0GT/s)
    Ethernet Storage iSCSI, FCoE, NFS
    Transmission Rate (Mbps) 1000M
    Type of Transmission Medium LC fiber, subject to MMF 62.5/50 microns
    Web Standards IEEE802.3
    Specific Features Intel Virtualization Technology for Connectivity;Virtual machine device queue (VMDq) and SR-IOV;Multi-CPU load balancing;Advanced packet filtering (by port);
    VLAN support and VLAN tag insertion, removal and packet filtering;
    ISCSI acceleration, iSCSI remote boot;
    Ethernet fiber channel;Adapter fault tolerance, switch fault tolerance;
    Adaptive load balancing;
    Grouping support;
    TCP check and unload, TCP segment/large send unload, alleviate interrupt;
    IPv6 unloading;
    Compatible Server Brand Lenovo server, inspur server, HP server, cisco server, huawei server, dell server, asus server, IBM server, shuguang server,tsinghua tongfang server, Great Wall server, wuzhou server,baode server, microstar server, zhengrui server and DIY server
    Certification High-tech certification, ISO9001 certification, CE certification,FCC certification, ROHS certification, REACH certification
    Compatible Operating System Windows XP SP3,Windows 7,Windows Server 2003,
    Windows Server 2008,
    Windows Server 2008 SP2,
    Windows Server 2008 SP2 Core,
    Windows Server 2008 R2 SP1 
    Windows Server 2008 R2 SP1 Core,
    WinPE 1.6 (2003 PE),WinPE 2.1 (2008 PE)
    WinPE 3.0 (2008 R2 PE),
    Linux Stable Kernel version 2.6/3.x ,Linux RHEL 5.8 
    Linux RHEL 6.2,Linux SLES 10 SP4,
    Linux SLES 11 SP2,FreeBSD 9 ,EFI 1.1,
    UEFI 2.1,UEFI 2.3,
    VMware ESXi 5.02,VMware ESX M/ 3 (GA TBD)
    Length 13.8 cm (5.43 inches)   6.8 cm (2.68 inches)
    Working Temperature 0℃~55℃(32℉~131℉) Storage Temperature -40℃~70℃(-40℉~158℉)
  • Part Number Product Description
    JHA-GWC401 Intel I350 chip, PCIe x4 (5.0GT/s), Gigabit SFP Quad Port, 1000Mbps Transmission Rate

previous page

next page

previous page

next page

Product consultation

Submit a message

*Note: Please fill in the information accurately and keep the communication unblocked. We will contact you as soon as possible

Related products