{"product_id":"mtp-f-to-4x-lc-om3-10m-breakout-fiber-cable-40g-connectivity","title":"MTP(F) to 4x LC OM3 10m Breakout Fiber Cable - 40G Connectivity","description":"\u003cp\u003eIn this review of the StarTech OM3 breakout fiber cable, the bottom line is simple: it is built for data centers and network engineers who need to convert a single 40 Gbps QSFP+ link into four 10 Gbps LC SFP+ links with reliable, tested performance. The reviewer found the 10m MTP(F)\/PC to 4x LC\/PC duplex design to be a practical choice for high-density racks, with plenum-rated construction and low insertion loss that make it appropriate for both in-wall installations and equipment interconnects.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e40 Gbps breakout:\u003c\/strong\u003e Lets you fan out a single QSFP+ 40GBase-SR4 connection into four independent 10G LC SFP+ links for flexible port usage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOM3 multimode performance:\u003c\/strong\u003e Supports VCSEL operation at 850nm or 1300nm and a modal bandwidth that suits short-range high-speed links in server rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlenum-rated jacket:\u003c\/strong\u003e The OFNP jacket permits in-wall and ceiling installations where low-smoke, low-fume materials are required for safety compliance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow insertion loss connectors:\u003c\/strong\u003e MTP\/MPO and LC connectors use PC polished ends and are individually tested, with test reports included to verify signal integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePush-pull MTP tabs:\u003c\/strong\u003e Flexible push-pull extensions allow single-handed installation and removal, improving accessibility in dense panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlim uniboot LC design:\u003c\/strong\u003e The compact LC duplex boots reduce cable bulk and simplify routing in crowded cable runs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis cable is aimed at network administrators, datacenter technicians, and systems integrators who need to convert a 40G QSFP+ connection into four 10G SFP+ links without sacrificing signal integrity. Its plenum rating and tested insertion loss make it a sensible choice for organized, code-compliant installations in corporate or hosted facilities.\u003c\/p\u003e\n\u003cp\u003eIt is less relevant for home users or applications that do not require 40 Gbps aggregation or plenum-rated cabling; single-run LC patch cables or cheaper non-plenum jumpers would be more appropriate where fire rating and breakout density are not needed.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-density breakout supports conversion from one 40 Gbps port to four 10 Gbps ports for flexible equipment use.\u003c\/li\u003e\n\u003cli\u003ePlenum-rated OFNP jacket suitable for in-wall and ceiling runs where CMP rating is required.\u003c\/li\u003e\n\u003cli\u003eIndividually tested cables with test reports included provide confidence in insertion loss and return loss performance.\u003c\/li\u003e\n\u003cli\u003ePush-pull MTP tabs and slim LC uniboot improve installation speed and cable management in racks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned specifically for OM3 multimode environments, so it is not suitable for long-reach single-mode links.\u003c\/li\u003e\n\u003cli\u003eFixed 10m length may not match every rack layout and could require additional management or spare length.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e10m (33ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber type\u003c\/td\u003e\n\u003ctd\u003eOM3 multimode (50\/125 m core\/cladding)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003eMTP(F)\/PC to 4x duplex LC\/PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandwidth \/ Wavelength\u003c\/td\u003e\n\u003ctd\u003e850nm or 1300nm VCSEL; 2000 MHz km at 850nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData rate\u003c\/td\u003e\n\u003ctd\u003e40 Gbps breakout to four 10 Gbps links\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable OD\u003c\/td\u003e\n\u003ctd\u003e3.0mm (MTP), 2.0mm (LC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsertion loss\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.5 dB (MTP), \u0026lt;0.2 dB (LC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe StarTech 10m MTP to 4x LC OM3 breakout cable is a practical, reliable option for data centers and network rooms that need to split a 40G QSFP+ port into multiple 10G SFP+ links while maintaining tested signal integrity and meeting plenum installation requirements. It represents good value for environments that require certified loss figures and tidy cable management.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this cable connect a 40GBase-SR4 QSFP+ to four SFP+ modules?\u003c\/strong\u003e\u003cbr\u003eYes. It is specifically designed to fan out a 40GBase-SR4 QSFP+ transceiver to four LC SFP+ transceivers at 10 Gbps each.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the cable safe for in-wall or ceiling installation?\u003c\/strong\u003e\u003cbr\u003eYes. The cable uses an OFNP plenum-rated jacket suitable for plenum and in-wall installations where CMP fire rating is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this work for long-distance single-mode links?\u003c\/strong\u003e\u003cbr\u003eNo. This is an OM3 multimode breakout cable intended for short-range VCSEL multimode applications, not long-reach single-mode runs.\u003c\/p\u003e","brand":"StarTech","offers":[{"title":"Default Title","offer_id":48241841406171,"sku":"B07CZJQFP6","price":77.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/819OQ40lYPL._AC_SL1500_c7d626ad-c063-47e1-b33e-c2c953f37b47.jpg?v=1770960550","url":"https:\/\/gearmusthave.com\/products\/mtp-f-to-4x-lc-om3-10m-breakout-fiber-cable-40g-connectivity","provider":"GearMustHave","version":"1.0","type":"link"}