{"product_id":"lenovo-nanosaver-masterkey-cable-lock","title":"Lenovo NanoSaver MasterKey Cable Lock","description":"\u003cdiv\u003e\n\u003cstyle\u003e\n.pd-acc { border: 1px solid #e2e2e2; border-radius: 8px; margin: 10px 0; overflow: hidden; }\n.pd-acc summary { cursor: pointer; padding: 14px 16px; font-weight: 700; font-size: 1.05em; list-style: none; display: flex; justify-content: space-between; align-items: center; background: #f7f7f7; }\n.pd-acc[open] \u003e summary { border-bottom: 1px solid #e2e2e2; }\n.pd-acc summary::-webkit-details-marker { display: none; }\n.pd-acc summary::after { content: \"+\"; font-size: 1.4em; font-weight: 400; line-height: 1; margin-left: 12px; }\n.pd-acc[open] \u003e summary::after { content: \"\\2212\"; }\n.pd-acc .pd-acc-body { padding: 8px 16px 14px; }\n.pd-spec, .pd-spec tr, .pd-spec td { border: none !important; background: transparent !important; }\n.pd-spec { width: 100%; border-collapse: collapse !important; margin: 6px 0 18px; }\n.pd-spec td { padding: 7px 10px 7px 0 !important; border-bottom: 1px solid #ececec !important; vertical-align: top; font-size: 0.95em; text-align: left; }\n.pd-spec td:first-child { width: 38%; font-weight: 600; color: #333; }\n.pd-spec tr:last-child td { border-bottom: none !important; }\n\u003c\/style\u003e\n\u003ch2\u003eNanoSaver MasterKey Cable Lock from Lenovo (4XE1B81917) - Singapore Local Warranty\u003c\/h2\u003e\n\u003ch3\u003eFleet Security, One Key for Admins\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eNanoSaver MasterKey Cable Lock from Lenovo\u003c\/strong\u003e is built for IT-managed deployments. Lenovo specifies it \u003cstrong\u003erequires the MasterKey 4Z10P40249\u003c\/strong\u003e (sold separately), giving administrators one key for every lock in the fleet.\u003c\/p\u003e\n\u003ch3\u003eDesigned for Thin Devices\u003c\/h3\u003e\n\u003cp\u003eIt carries a single NanoSaver lock head. The NanoSaver head is a tough \u003cstrong\u003e10 mm\u003c\/strong\u003e head with cleat locking technology that rotates and pivots for easy key insertion.\u003c\/p\u003e\n\u003ch3\u003eAnti-Pick and Cut-Resistant\u003c\/h3\u003e\n\u003cp\u003eHidden Pin technology helps resist picking, while the \u003cstrong\u003e1.8 m (6 ft)\u003c\/strong\u003e carbon steel cable with plastic sheath resists cutting.\u003c\/p\u003e\n\u003ch3\u003e5 mm Keying\u003c\/h3\u003e\n\u003cp\u003eThe 5 mm keying system is compatible with Lenovo's 5 mm keying systems, including MicroSaver 2.0.\u003c\/p\u003e\n\u003cdetails class=\"pd-acc\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 700;\"\u003eNanoSaver MasterKey Cable Lock from Lenovo Datasheet — Technical Specifications\u003c\/summary\u003e\u003cdiv class=\"pd-acc-body\"\u003e\n\u003ch4\u003eGeneral\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eNanoSaver MasterKey Cable Lock from Lenovo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e4XE1B81917\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSingle-head master-keyed cable lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Warranty\u003c\/td\u003e\n\u003ctd\u003eNot published by Lenovo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Warranty (Singapore)\u003c\/td\u003e\n\u003ctd\u003eIncluded with every SourceIT purchase, with GST invoice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch4\u003eLocking\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLock Heads\u003c\/td\u003e\n\u003ctd\u003e1 NanoSaver head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLock Head\u003c\/td\u003e\n\u003ctd\u003e10 mm, rotating and pivoting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocking Technology\u003c\/td\u003e\n\u003ctd\u003eCleat locking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Slot\u003c\/td\u003e\n\u003ctd\u003eNanoSaver (Nano security) slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeying System\u003c\/td\u003e\n\u003ctd\u003e5 mm keying system, compatible with MicroSaver 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnti-Pick\u003c\/td\u003e\n\u003ctd\u003eHidden Pin technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMasterKey\u003c\/td\u003e\n\u003ctd\u003eRequires MasterKey 4Z10P40249 (sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch4\u003eCable\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e1.8 m (6 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable\u003c\/td\u003e\n\u003ctd\u003eCarbon steel with plastic sheath\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pd-acc\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 700;\"\u003eCompatibility \u0026amp; Fit\u003c\/summary\u003e\u003cdiv class=\"pd-acc-body\"\u003e\n\u003ch4\u003eNano Slot, Not Kensington Slot\u003c\/h4\u003e\n\u003cp\u003eNanoSaver locks fit the smaller \u003cstrong\u003eNano security slot\u003c\/strong\u003e used on many recent thin Lenovo notebooks and other devices. They do not fit the classic rectangular Kensington Security Slot; for those devices choose a Kensington MicroSaver 2.0 lock, or the NanoSaver Twin Head Nano\/MS 2.0 Cable Lock (4XE1B81919), which has one head for each slot type.\u003c\/p\u003e\n\u003ch4\u003eMasterKey Required — Sold Separately\u003c\/h4\u003e\n\u003cp\u003eMasterKey locks are designed for IT-managed fleets. Lenovo specifies that this lock \u003cstrong\u003erequires the MasterKey 4Z10P40249\u003c\/strong\u003e, which is ordered separately, so one administrator key can open every lock in the deployment.\u003c\/p\u003e\n\u003ch4\u003eCheck Your Device\u003c\/h4\u003e\n\u003cp\u003eLenovo provides a compatibility checker on Lenovo Accessories SmartFind. Confirm whether your device has a Nano security slot or a classic Kensington slot before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pd-acc\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 700;\"\u003ePackage Contents \u0026amp; Lenovo Ordering Information\u003c\/summary\u003e\u003cdiv class=\"pd-acc-body\"\u003e\n\u003cp\u003e\u003cstrong\u003eIn the box:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNanoSaver MasterKey Cable Lock\u003c\/li\u003e\n\u003cli\u003eDocumentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eLenovo Computer Locks Ordering Information\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e4XE0N80915\u003c\/td\u003e\n\u003ctd\u003eKensington MicroSaver 2.0 Twin Cable Lock from Lenovo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4XE1L68273\u003c\/td\u003e\n\u003ctd\u003eKensington MicroSaver DS 2.0 Cable Lock from Lenovo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4Z10P40247\u003c\/td\u003e\n\u003ctd\u003eKensington MicroSaver 2.0 MasterKey Cable Lock from Lenovo (requires MasterKey 4Z10P40249)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4XE1F30278\u003c\/td\u003e\n\u003ctd\u003eCombination Cable Lock from Lenovo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4XE1L51710\u003c\/td\u003e\n\u003ctd\u003eNanoSaver Cable Lock from Lenovo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e4XE1B81917 (this listing)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNanoSaver MasterKey Cable Lock from Lenovo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4XE1B81916\u003c\/td\u003e\n\u003ctd\u003eNanoSaver Twin Head Cable Lock from Lenovo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4XE1B81918\u003c\/td\u003e\n\u003ctd\u003eNanoSaver MasterKey Twin Head Cable Lock from Lenovo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4XE1B81919\u003c\/td\u003e\n\u003ctd\u003eNanoSaver Twin Head Nano\/MS 2.0 Cable Lock from Lenovo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4XE1B81920\u003c\/td\u003e\n\u003ctd\u003eNanoSaver Twin Head Nano\/MS 2.0 MasterKey Cable Lock from Lenovo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pd-acc\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 700;\"\u003eDatasheet \u0026amp; Downloads\u003c\/summary\u003e\u003cdiv class=\"pd-acc-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.lenovo.com\/sg\/en\/p\/accessories-and-software\/security\/locks\/4xe1b81917\" target=\"_blank\" rel=\"noopener\"\u003eLenovo product page — 4XE1B81917\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/smartfind.lenovo.com\/#\/product\/4XE1B81917\" target=\"_blank\" rel=\"noopener\"\u003eLenovo Accessories SmartFind — compatibility checker\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUse Lenovo SmartFind to confirm the lock suits your exact device model before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pd-acc\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 700;\"\u003eFrequently Asked Questions — NanoSaver MasterKey Cable Lock from Lenovo\u003c\/summary\u003e\u003cdiv class=\"pd-acc-body\"\u003e\n\u003ch4\u003eDo I need anything else to use it?\u003c\/h4\u003e\n\u003cp\u003eLenovo specifies that this lock requires the MasterKey 4Z10P40249, which is sold separately.\u003c\/p\u003e\n\u003ch4\u003eWhich slot does it fit?\u003c\/h4\u003e\n\u003cp\u003eThe NanoSaver head fits the Nano security slot used on many thin Lenovo devices; it does not fit the classic Kensington slot.\u003c\/p\u003e\n\u003ch4\u003eHow long is the cable?\u003c\/h4\u003e\n\u003cp\u003e1.8 m (6 ft) of carbon steel cable with a plastic sheath.\u003c\/p\u003e\n\u003ch4\u003eIs there a standard keyed version?\u003c\/h4\u003e\n\u003cp\u003eYes: NanoSaver Cable Lock (4XE1L51710).\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Lenovo","offers":[{"title":"Default Title","offer_id":53853382869156,"sku":"4XE1B81917","price":57.04,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/0136\/0804\/files\/999b8e01-f972-46f0-ad29-5ada2e3e830e_26d606cf-71bf-4246-8d05-e785b40b4bd8-sq356.png?v=1791878185","url":"https:\/\/sourceit.com.sg\/products\/lenovo-nanosaver-masterkey-cable-lock","provider":"SourceIT ","version":"1.0","type":"link"}