{"product_id":"tp-link-sm9110-sr4","title":"TP-Link SM9110-SR4 100GBASE-SR4 QSFP28 Transceiver","description":"\u003cdiv id=\"ace-tp-link-sm9110-sr4-copy\"\u003e \u003cstyle\u003e\n#ace-tp-link-sm9110-sr4-copy { font-family: Inter, Arial, sans-serif; color: inherit; }\n\/* Reuses the current ACE calculator FAQ disclosure treatment. Scope: this product FAQ only. *\/\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq { --ace-family-ink: #21352b; --ace-family-muted: #5b6961; --ace-family-line: #d3d9d5; --ace-family-soft: #f4f7f4; margin: 24px 0; padding: 0; background: transparent; font-family: Inter, Arial, sans-serif; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq details.ace-form-disclosure { margin: 0 0 12px; padding: 0; border: 1px solid var(--ace-family-line); border-radius: 12px; background: #fff; overflow: visible; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq details \u003e summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 56px; margin: 0; padding: 16px 20px; border-radius: 12px; background: var(--ace-family-soft); color: var(--ace-family-ink); font: inherit; font-size: 16px; font-weight: 600; line-height: 1.4; list-style: none; cursor: pointer; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq summary::-webkit-details-marker { display: none; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq summary::marker { content: ''; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq summary::before, #ace-tp-link-sm9110-sr4-copy .ace-article-faq summary::after { content: none; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq details[open] \u003e summary { border-radius: 12px 12px 0 0; border-bottom: 0; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq h3.ace-form-title { display: flex; align-items: center; justify-content: space-between; gap: 16px; width: 100%; min-width: 0; margin: 0 !important; padding: 0; color: var(--ace-family-ink); font-family: Inter, Arial, sans-serif; font-size: 16px; font-weight: 600; line-height: 1.35; letter-spacing: normal; text-transform: none; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq .ace-form-title-text { display: flex; flex: 1 1 auto; min-width: 0; margin: 0; overflow-wrap: anywhere; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq .ace-form-toggle { display: inline-flex; align-items: center; gap: 10px; flex: 0 0 auto; margin: 0 0 0 auto; padding: 0; color: #55605a; font-size: 12px; line-height: 1.4; font-weight: 500; white-space: nowrap; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq details \u003e summary .ace-form-collapse { display: none; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq details[open] \u003e summary .ace-form-expand { display: none; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq details[open] \u003e summary .ace-form-collapse { display: inline; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq .ace-form-chevron { display: inline-block; width: 8px; height: 8px; margin: 0 2px 4px; border-bottom: 2px solid currentColor; border-right: 2px solid currentColor; transform: rotate(45deg); transition: transform .15s ease; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq details[open] \u003e summary .ace-form-chevron { transform: rotate(225deg); margin-bottom: 0; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq .ace-form-body { margin: 0; padding: 20px; min-width: 0; color: var(--ace-family-ink); font-size: 15px; line-height: 1.65; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq .ace-form-body \u003e p { margin: 0; line-height: 1.65; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq summary:focus-visible { outline: 3px solid #24731a; outline-offset: 3px; }\n@media (max-width: 640px) {\n  #ace-tp-link-sm9110-sr4-copy .ace-article-faq details \u003e summary { padding: 14px 16px; gap: 12px; }\n  #ace-tp-link-sm9110-sr4-copy .ace-article-faq h3.ace-form-title { gap: 12px; }\n  #ace-tp-link-sm9110-sr4-copy .ace-article-faq .ace-form-body { padding: 16px; }\n  #ace-tp-link-sm9110-sr4-copy .ace-article-faq .ace-form-toggle { font-size: 11px; gap: 8px; }\n}\n@media (prefers-reduced-motion: reduce) { #ace-tp-link-sm9110-sr4-copy .ace-article-faq .ace-form-chevron { transition: none; } }\n\n\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq { width:100%; max-width:100%; box-sizing:border-box; }\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq .ace-form-body { border:0; box-shadow:none; }\n\n#ace-tp-link-sm9110-sr4-copy .ace-article-faq {width:100%;max-width:none;box-sizing:border-box;}\n\u003c\/style\u003e\n\u003ch2\u003eA Short-Reach Fibre Link for 100GbE Networks\u003c\/h2\u003e\n\u003cp\u003eThe TP-Link SM9110-SR4 connects compatible 100GbE QSFP28 equipment across multimode fibre. Its 850nm SR4 optics and MPO\/MTP-12 connector suit short-reach links between appropriate switches or network equipment, with manufacturer reach of up to 100M on OM4 fibre. Digital Diagnostic Monitoring provides useful module information through a supporting host, while the hot-pluggable design simplifies planned installation and replacement.\u003c\/p\u003e\n\u003ch2\u003eHighlights\u003c\/h2\u003e\n\u003ch3\u003e100GbE Optical Connectivity\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e100GBASE-SR4 QSFP28 module for compatible host ports.\u003c\/li\u003e\n\u003cli\u003eUp to 70M on OM3 or 100M on OM4 multimode fibre.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMatch the Fibre Path\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e850nm optics with an MPO\/MTP-12 connector.\u003c\/li\u003e\n\u003cli\u003eRequires a correctly specified multimode fibre assembly and matching remote optics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eModule Visibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDigital Diagnostic Monitoring through a supporting host.\u003c\/li\u003e\n\u003cli\u003eHot-pluggable module powered from the host port.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003eKeep the Uplink Appropriate to the Network\u003c\/h3\u003e\n\u003cp\u003eA 100GbE optical connection is useful where the switching and traffic justify that link capacity. The module provides the physical optical interface; it does not upgrade a slower port or increase the capacity of unrelated parts of the network. Match the host’s supported transceiver list, port speed and operating mode before ordering.\u003c\/p\u003e\n\u003ch3\u003eSpecify the Cable as Carefully as the Module\u003c\/h3\u003e\n\u003cp\u003eSR4 uses parallel multimode fibre through an MPO\/MTP-12 connection. It is not a duplex LC module. Choose the correct fibre grade, connector gender, polarity and end-to-end optical path for the equipment. The stated 100GbE reach is up to 70M on OM3 and 100M on OM4 under the manufacturer’s conditions.\u003c\/p\u003e\n\u003ch3\u003eMonitor the Optical Link\u003c\/h3\u003e\n\u003cp\u003eDigital Diagnostic Monitoring can expose supported temperature, voltage and optical information to the host. These readings help a Specialist investigate a link problem alongside interface counters and fibre inspection. The information actually displayed depends on the switch or other equipment and its software.\u003c\/p\u003e\n\u003ch3\u003ePlan Around the Supplied Hardware Revision\u003c\/h3\u003e\n\u003cp\u003eCurrent manufacturer documentation includes a dual-rate 100G\/40G hardware revision. That does not establish that every available unit supports the same 40GbE mode. Confirm the supplied hardware version and the host’s compatibility before using 40GbE; do not assume that a QSFP+ cage or third-party switch will accept it automatically.\u003c\/p\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003eThe SM9110-SR4 is a focused choice for compatible short-reach 100GbE multimode links. Correct host support, fibre specification and remote optics matter as much as the headline port speed.\u003c\/p\u003e\n\u003csection class=\"ace-article-faq\" aria-label=\"Frequently asked questions\"\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails class=\"ace-form-disclosure\"\u003e\u003csummary\u003e\u003ch3 class=\"ace-form-title\"\u003e\n\u003cspan class=\"ace-form-title-text\"\u003eDoes it fit an SFP+ port?\u003c\/span\u003e\u003cspan class=\"ace-form-toggle\" aria-hidden=\"true\"\u003e\u003cspan class=\"ace-form-expand\"\u003eExpand\u003c\/span\u003e\u003cspan class=\"ace-form-collapse\"\u003eCollapse\u003c\/span\u003e\u003cspan class=\"ace-form-chevron\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"ace-form-body\"\u003e\u003cp\u003eNo. This is a QSFP28-form-factor module. It does not fit an ordinary SFP or SFP+ cage.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"ace-form-disclosure\"\u003e\u003csummary\u003e\u003ch3 class=\"ace-form-title\"\u003e\n\u003cspan class=\"ace-form-title-text\"\u003eCan I use a duplex LC patch cable?\u003c\/span\u003e\u003cspan class=\"ace-form-toggle\" aria-hidden=\"true\"\u003e\u003cspan class=\"ace-form-expand\"\u003eExpand\u003c\/span\u003e\u003cspan class=\"ace-form-collapse\"\u003eCollapse\u003c\/span\u003e\u003cspan class=\"ace-form-chevron\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"ace-form-body\"\u003e\u003cp\u003eNo. The optical connection is MPO\/MTP-12. Specify the correct multimode fibre assembly, connector gender and polarity for the complete link.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"ace-form-disclosure\"\u003e\u003csummary\u003e\u003ch3 class=\"ace-form-title\"\u003e\n\u003cspan class=\"ace-form-title-text\"\u003eWhat distance does it support at 100GbE?\u003c\/span\u003e\u003cspan class=\"ace-form-toggle\" aria-hidden=\"true\"\u003e\u003cspan class=\"ace-form-expand\"\u003eExpand\u003c\/span\u003e\u003cspan class=\"ace-form-collapse\"\u003eCollapse\u003c\/span\u003e\u003cspan class=\"ace-form-chevron\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"ace-form-body\"\u003e\u003cp\u003eThe manufacturer documents up to 70M on OM3 and 100M on OM4 multimode fibre. Cable quality, connections and the complete optical budget still need to be suitable.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"ace-form-disclosure\"\u003e\u003csummary\u003e\u003ch3 class=\"ace-form-title\"\u003e\n\u003cspan class=\"ace-form-title-text\"\u003eIs 40GbE operation guaranteed?\u003c\/span\u003e\u003cspan class=\"ace-form-toggle\" aria-hidden=\"true\"\u003e\u003cspan class=\"ace-form-expand\"\u003eExpand\u003c\/span\u003e\u003cspan class=\"ace-form-collapse\"\u003eCollapse\u003c\/span\u003e\u003cspan class=\"ace-form-chevron\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"ace-form-body\"\u003e\u003cp\u003eNo. The current 1.20 documentation describes 40GbE operation, but the supplied hardware revision and host support must be confirmed before relying on that capability.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"ace-form-disclosure\"\u003e\u003csummary\u003e\u003ch3 class=\"ace-form-title\"\u003e\n\u003cspan class=\"ace-form-title-text\"\u003eIs the fibre cable included?\u003c\/span\u003e\u003cspan class=\"ace-form-toggle\" aria-hidden=\"true\"\u003e\u003cspan class=\"ace-form-expand\"\u003eExpand\u003c\/span\u003e\u003cspan class=\"ace-form-collapse\"\u003eCollapse\u003c\/span\u003e\u003cspan class=\"ace-form-chevron\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"ace-form-body\"\u003e\u003cp\u003eThe product is one optical transceiver. Fibre cabling and the remote transceiver are separate unless a specific bundle says otherwise.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"TP-Link","offers":[{"title":"Default Title","offer_id":44934593314875,"sku":"SM9110-SR4","price":194.89,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/4541\/3179\/files\/tp-link-sm9110-sr4-100gbase-sr4-qsfp28-transceiver-9347370.jpg?v=1794474136","url":"https:\/\/aceperipherals.com\/fil\/products\/tp-link-sm9110-sr4","provider":"ACE Peripherals","version":"1.0","type":"link"}