{"product_id":"finisar-ftl410qe4c-40gbps-qsfp-short-reach-optical-transceiver","title":"Finisar FTL410QE4C 40Gbps QSFP+ short-reach optical transceiver","description":"\u003ch2\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eProduct Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe \u003cstrong\u003eFinisar FTL410QE4C\u003c\/strong\u003e is a high-performance \u003cstrong\u003e40Gbps QSFP+ short-reach optical transceiver\u003c\/strong\u003e designed for data center and enterprise environments. Operating under the \u003cstrong\u003e40GBASE-SR4\u003c\/strong\u003e standard, it uses \u003cstrong\u003efour 850nm VCSEL lanes\u003c\/strong\u003e to deliver reliable transmission up to \u003cstrong\u003e100 meters (OM3 MMF)\u003c\/strong\u003e or \u003cstrong\u003e150 meters (OM4 MMF)\u003c\/strong\u003e over multi-mode fiber (MMF). The beige\/cream-colored pull handle indicates it is part of Finisar's extended-temperature or heavy-duty product line, supporting operation from \u003cstrong\u003e-5°C to +85°C\u003c\/strong\u003e, making it suitable for harsh data center or industrial environments.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eClick on email or WhatsApp. Online customer service.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eKey Specifications\u003c\/span\u003e\u003c\/h2\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\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eFTL410QE4C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eData Rate\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e40 Gbps (40GBASE-SR4, 4 x 10G lanes)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eWavelength\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e850 nm\u003c\/strong\u003e (VCSEL laser, four parallel channels)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eTransmission Distance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eUp to \u003cstrong\u003e100m (OM3 MMF)\u003c\/strong\u003e \/ \u003cstrong\u003e150m (OM4 MMF)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eFiber Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMulti-mode fiber (MMF, 50\/125 μm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eConnector\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMPO\/MTP-12 (parallel optics)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eForm Factor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eQSFP+ (SFF-8436 compliant)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e3.3V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eExtended range: -5°C to +85°C\u003c\/strong\u003e (compared to standard 0°C-+70°C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eLaser Class\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eClass 1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eManufacturing Location\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMade in China\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIEEE 802.3ba-2010 (40GBASE-SR4), SFF-8436, RoHS\u003c\/span\u003e\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\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003col\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e40Gbps High-Density Performance\u003c\/strong\u003e\u003c\/span\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDelivers line-rate 40Gbps throughput using four parallel 10G lanes, enabling high-bandwidth connections for data center spine\/leaf switches and core routers.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eExtended Temperature Range\u003c\/strong\u003e\u003c\/span\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSpecifically engineered to operate in extreme environments, withstanding cold starts or high temperatures typically found in densely packed server rooms or industrial telecom facilities.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eShort-Reach MMF Optimization\u003c\/strong\u003e\u003c\/span\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDesigned for 850nm VCSEL transmission over multi-mode fiber, ideal for rack-to-rack and server-to-top-of-rack (ToR) connections within data centers.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eHot-Pluggable Design\u003c\/strong\u003e\u003c\/span\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eFully hot-swappable for tool-free installation and replacement, minimizing network downtime during maintenance or upgrades.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eDigital Optical Monitoring (DOM)\u003c\/strong\u003e\u003c\/span\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eProvides real-time monitoring of optical power, temperature, voltage, and laser bias current for each channel, enabling proactive network management.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eData Center Interconnects (DCI)\u003c\/strong\u003e: High-speed 40G links between servers in harsh temperature data center environments.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eIndustrial Telecom Deployments\u003c\/strong\u003e: Reliable 40G connectivity in outdoor or temperature-controlled telecom shelters.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eHigh-Density Server Rooms\u003c\/strong\u003e: Short-range 40G connections for virtualization hosts and storage arrays.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eEnterprise Campus Backbones\u003c\/strong\u003e: Connecting wiring closets to core switches over multi-mode fiber.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"background-color: rgb(44, 192, 34); color: rgb(255, 255, 255);\"\u003e  \u003cstrong\u003eOur Services\u003c\/strong\u003e  \u003cmeta charset=\"utf-8\"\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv data-docx-has-block-data=\"false\" data-lark-html-role=\"root\" data-page-id=\"PYyld2KFWoLqN3xrm0Nc4oN3ndd\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-JM0Of0KiEdRFhQciEx8c39ZYnVf\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eFaster delivery | Worldwide shipping | Alternative supply | Sample service | Test and warranty | In-Stock (Most products) | Quality Assured | Customization | Competitive Pricing | Cost-effective modules\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Sl2kfflOSdFaBhcEYNdcH2Gfnab\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eFor optical transceivers, we offer \u003cstrong\u003enew original, high-quality compatible, and economical refurbished options\u003c\/strong\u003e to fit different project budgets. All modules go through the same strict testing process to ensure stable performance, plug-and-play compatibility, and reliable long-term operation.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-SYlcf51tFd4Jn8cm38IcFJ9Dngg\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eFull range of options:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cul class=\"list-bullet1\" start=\"1\"\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\" data-list=\"bullet\" class=\"ace-line ace-line old-record-id-JtoSfcPSBdKDSCcsJrucVFXln2f\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eNew original: 100% genuine, brand new, with full manufacturer quality assurance.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\" data-list=\"bullet\" class=\"ace-line ace-line old-record-id-FvcnfwqXodNhY1cBDX6cVqvonDe\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCompatible modules: Cost-effective, fully tested, \u003cstrong\u003ecompatible with Cisco, Huawei, Ericsson, Nokia, Juniper, HP, H3C, Arista, Dell\u003c\/strong\u003e and other major brands.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\" data-list=\"bullet\" class=\"ace-line ace-line old-record-id-K36RfOrNud9Df4c7z9icrrAsnab\"\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eRefurbished \/ second-hand: Economical, functionally tested, durable for daily use.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-QqgZfXBArd5DNLcq83hcfCKNnVf\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eStrict quality control:\u003c\/strong\u003e Each optical transceiver is professionally tested before shipment, including optical power, compatibility (with Cisco, Huawei, Ericsson, Nokia, etc.), DDM function, and long-duration stability testing.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Rw3WfQiNrdVKDYcBqrTcK8dWn0g\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eWorry-free after-sales:\u003c\/strong\u003e Warranty provided; any quality-related issues under normal use are covered for return or replacement.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Rw3WfQiNrdVKDYcBqrTcK8dWn0g\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: rgb(255, 255, 255); background-color: rgb(44, 192, 34);\"\u003e  \u003cstrong\u003eAbout Us\u003c\/strong\u003e  \u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0); background-color: rgb(17, 135, 4);\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cdiv data-docx-has-block-data=\"false\" data-lark-html-role=\"root\" data-page-id=\"PYyld2KFWoLqN3xrm0Nc4oN3ndd\"\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-LqI8fEZDkdiytjc6anQczBYunCf\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSkyward Telecom, also known as Skywardtel, was established in 2009. We have always adhered to the principle \u003cstrong\u003eofintegrity first\u003c\/strong\u003e, with a mission to help engineers, integrators, and enterprises obtain high-quality, cost-effective communication products.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-PfqRfgEqHd2aH4ccAuYcH0X8n2d\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSpecializing in optical transceivers, telecom modules, base station equipment, and connectivity solutions, we focus on providing multi-brand compatible optical modules (Cisco, Huawei, Ericsson, Nokia, Juniper, HP, etc.) and have served clients in more than 80 countries worldwide, earning consistent market recognition for reliability, price competitiveness, and professional technical support.\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-PfqRfgEqHd2aH4ccAuYcH0X8n2d\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(255, 255, 255); background-color: rgb(44, 192, 34);\"\u003e  \u003cstrong\u003eFAQ\u003c\/strong\u003e  \u003cmeta charset=\"utf-8\"\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv data-docx-has-block-data=\"false\" data-lark-html-role=\"root\" data-page-id=\"PYyld2KFWoLqN3xrm0Nc4oN3ndd\"\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eWho are we?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eWe are based in Guangdong, China, founded in 2009. Our products are sold to Northern Europe, Western Europe, Eastern Europe, North America, South America, Middle East, Africa, Asia, Oceania, and other global markets. We focus on optical transceivers, telecom modules, base station equipment, and communication accessories, with a professional team of 80-100 people.\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eHow can we guarantee quality?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAll optical transceivers undergo professional optical performance testing before shipment. - Compatibility verification on major brand equipment (\u003cstrong\u003eCisco, Huawei, Ericsson, Nokia, Juniper, HP, H3C, Arista\u003c\/strong\u003e). - 100% inspection for each module to ensure stable, error-free operation. - Strict quality control for new, compatible, and refurbished products.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eWhat can you buy from us?\u003c\/strong\u003e \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e1G \/ 1.25G \/ 2.5G \/ 10G \/ 25G \/ 40G \/ 100G optical transceivers (SFP, SFP+, SFP28, QSFP+, QSFP28) - New original, compatible (Cisco\/Huawei\/Ericsson\/Nokia compatible), and refurbished optical modules - Multi-brand compatible transceivers for base stations, switches, and data centers - Telecom accessories, fiber cables, connectors, and base station components\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eWhy should you buy from us not from other suppliers?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003c\/strong\u003eProfessional focus on optical transceivers and telecom equipment, with years of industry experience. - Multiple supply options: original, compatible (for major brands), refurbished. - Strict testing for every module, ensuring compatibility with Cisco, Huawei, Ericsson, Nokia, etc. - Competitive wholesale pricing and stable stock. - Global delivery, fast shipping, and professional technical support. - Integrity-based operation, trusted by customers worldwide.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eWhat services can we provide?\u003c\/strong\u003e \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAccepted Delivery Terms: FOB, CFR, CIF, EXW, FCA, DDP Accepted Payment Currency: USD, EUR, GBP, HKD, CNY Accepted Payment Type: T\/T, Credit Card, PayPal, MoneyGram Language Support: English, Chinese, Spanish, Arabic, French, Portuguese, German, Russian, Japanese, Korean, Hindi, Italian Welcome to contact us for the best bulk price and latest stock availability.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eWelcome to contact us to get super surprising price\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0699\/4948\/9450\/files\/20260402141354_2649_2.jpg?v=1775119707\" alt=\"Finisar FTL410QE4C 40Gbps QSFP+ short-reach optical transceiver\" style=\"float: none;\"\u003e\u003c\/div\u003e","brand":"Skyward Telecom","offers":[{"title":"Default Title","offer_id":51367296663850,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/4948\/9450\/files\/FinisarFTL410QE4C.jpg?v=1775118244","url":"https:\/\/skyward-telecom.com\/ru\/products\/finisar-ftl410qe4c-40gbps-qsfp-short-reach-optical-transceiver","provider":"Skyward Telecom","version":"1.0","type":"link"}