{"product_id":"broadcom-bcm957414a4142cc-p225p-dual-port-25gb-sfp28-pcie3-0-x8-25g-光纤网卡","title":"Broadcom BCM957414A4142CC P225P Dual-Port 25Gb SFP28 PCIe3.0 x8 25G 光纤网卡","description":"\u003cdiv\u003e\n\u003ch2\u003eBasic Parameter Table\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eItem\u003c\/th\u003e\n\u003cth align=\"left\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eBrand\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eBroadcom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eModel\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eP225P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003ePN\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eBCM957414A4142CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eBus Interface\u003c\/td\u003e\n\u003ctd align=\"left\"\u003ePCI‑E 3.0 x8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003ePort Spec\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDual-port SFP28 optical slots, 25Gbps per port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eSupported Rate\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e25G \/ 10G \/ 1G via matching SFP28\/SFP+ modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eCooling\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eHorizontal black passive fin heatsink, fanless silent design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eCondition\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eFactory New Sealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eStock Status\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eIn Stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eLead Time\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDeliver within 2 business days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWarranty\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e3-Year Global Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eUnit Price\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e$140.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eCore Product Features\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003col\u003e\n\u003cli\u003eBroadcom enterprise dual-port 25G optical network adapter based on BCM57414 controller chip, SFP28 modular optical port design, flexible matching of 25G\/10G optical transceivers for long-distance fiber transmission.\u003c\/li\u003e\n\u003cli\u003eTwo independent SFP28 slots, single port up to 25G bandwidth; PCIe3.0 x8 full-duplex bus eliminates high-throughput bottlenecks for all-flash storage clusters and virtualization heavy-load hosts.\u003c\/li\u003e\n\u003cli\u003eFull enterprise hardware offload suite: TCP\/UDP checksum offload, TSO large segment offload, RSS multi-queue receive balance, VLAN tag segmentation, SR-IOV hardware virtualization partitioning, compatible with VMware ESXi, Linux, Windows Server.\u003c\/li\u003e\n\u003cli\u003eLarge-area passive black heatsink, ultra-low power consumption, stable 24\/7 silent operation in rack data center servers; full-height \u0026amp; low-profile mounting brackets included for standard\/slim chassis.\u003c\/li\u003e\n\u003cli\u003eStandard IEEE compliant, supports LACP link aggregation, jumbo frames up to 9000 bytes; fiber transmission distance up to 10km+ (depends on SFP28 optical module).\u003c\/li\u003e\n\u003cli\u003eModular optical design advantage: flexible selection of short\/long-distance fiber modules, suitable for inter-rack storage networking and cross-room server interconnection scenarios.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eApplication Scenarios\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003col\u003e\n\u003cli\u003eAll-flash storage cluster uplink: ZFS\/NAS mass storage server high-speed uplink, database core storage redundant dual-link network.\u003c\/li\u003e\n\u003cli\u003eVirtualization computing host: Cloud computing heavy IO virtual machine uplink, high-performance computing node interconnection.\u003c\/li\u003e\n\u003cli\u003eData center inter-rack cross-server high-speed transmission, medium-long distance cabinet interconnection (far exceeding 100m copper cable limit).\u003c\/li\u003e\n\u003cli\u003eNot applicable: Short-distance desktop internal wiring without fiber deployment.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"Broadcom LSI","offers":[{"title":"Default Title","offer_id":51193005506700,"sku":"BCM957414A4142CC (P225P)","price":988.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/2410\/8428\/files\/e3897fa8088cda39a2658c0b67da5046.png?v=1782956025","url":"https:\/\/www.qsfp40g.com\/products\/broadcom-bcm957414a4142cc-p225p-dual-port-25gb-sfp28-pcie3-0-x8-25g-%e5%85%89%e7%ba%a4%e7%bd%91%e5%8d%a1","provider":"QSFP40G","version":"1.0","type":"link"}