{"product_id":"qnap-qxg-25g4sf-bcm-network-card-internal-fiber-25000-mbits-qxg-25g4sf-bcm","title":"QNAP QXG-25G4SF-BCM network card Internal Fiber 25000 Mbit\/s","description":"\u003cstyle\u003etable.generic tr th {background: #eee;}\u003c\/style\u003eBroadcom 57504, 4x SFP+, PCIe Gen4 x8\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNAS and PC: The QXG-25G4SF-BCM can be installed in a QNAP NAS or Windows® PC.\u003c\/li\u003e\n\u003cli\u003ePCIe 4.0: PCIe Gen 4 x8 provides up to 128 Gbps transfer speeds.\u003c\/li\u003e\n\u003cli\u003eSR-IOV: Improves the network performance of virtual machines.\u003c\/li\u003e\n\u003cli\u003eRDMA (RoCE \u0026amp; iSER): Reduces latency, lowers CPU utilization, and boosts overall throughput.\u003c\/li\u003e\n\u003cli\u003eHigh Availability (HA) Support: Enables cross-switch failover and redundancy for uninterrupted business continuity.\u003c\/li\u003e\n\u003cli\u003eLink Aggregation: Combines multiple ports for higher bandwidth, load balancing, and network resiliency.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cb\u003eQXG-25G4SF-BCM\u003c\/b\u003e\u003cbr\u003eQuad-port, 25 GbE network expansion card\u003cbr\u003e\u003cbr\u003eThe QXG-25G4SF-BCM 25 GbE network expansion card features four SFP28 ports and PCIe 4.0 x8 connectivity, delivering up to 100Gbps aggregate bandwidth to eliminate performance bottlenecks. With support for advanced offload technologies including RDMA and SR-IOV, it significantly enhances network efficiency and is well-suited for I\/O-intensive and latency-sensitive virtualization and data center environments. Designed as a powerful companion for all-flash storage, the QXG-25G4SF-BCM helps unleash maximum system performance to meet the ever-increasing demands of modern IT workloads.\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable class=\"generic\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" class=\"text-left\"\u003ePorts \u0026amp; interfaces\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber ports quantity\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber optic connector\u003c\/td\u003e\n\u003ctd\u003eSFP+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eFiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHost interface\u003c\/td\u003e\n\u003ctd\u003ePCI Express\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity technology\u003c\/td\u003e\n\u003ctd\u003eWired\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" class=\"text-left\"\u003eBandwidth\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum data transfer rate\u003c\/td\u003e\n\u003ctd\u003e25000 Mbit\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" class=\"text-left\"\u003eNetwork\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetworking standards\u003c\/td\u003e\n\u003ctd\u003eIEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.1Qau\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLAN controller\u003c\/td\u003e\n\u003ctd\u003eBroadcom 57504\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum data transfer rate\u003c\/td\u003e\n\u003ctd\u003e25000 Mbit\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVLAN support\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" class=\"text-left\"\u003eDesign\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent for\u003c\/td\u003e\n\u003ctd\u003eNAS\/storage server\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" class=\"text-left\"\u003ePackaging content\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting brackets included\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuick installation guide\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"2\" class=\"text-left\"\u003ePackaging data\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting brackets included\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuick installation guide\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"QNAP","offers":[{"title":"Default Title","offer_id":71321238405373,"sku":"QXG-25G4SF-BCM","price":766.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0860\/6205\/files\/sKKpaAWJT0ylMh8wqe7IaA.c-m_eda60bfc-7b95-41e4-8041-4bccd85433a0.jpg?v=1789646925","url":"https:\/\/buyitsolutions.com\/products\/qnap-qxg-25g4sf-bcm-network-card-internal-fiber-25000-mbits-qxg-25g4sf-bcm","provider":"Buy IT Solutions","version":"1.0","type":"link"}