{"product_id":"apc-netshelter-1u-fixed-shelf-114kg-19-inch-four-post-rack-black-ar8122blk","title":"APC NetShelter 1U Fixed Shelf 114kg Rated for 19in Four-Post Racks","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\u003e\u003cstrong\u003eAPC NetShelter Fixed Shelf - 250lbs\/114kg, Black (AR8122BLK) - 2 Years Local Warranty\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eAPC AR8122BLK — a 1U fixed shelf rated for 114 kg in any 19-inch four-post rack\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe APC AR8122BLK is the NetShelter fixed shelf from APC by Schneider Electric: a 1U, 470 mm wide, 660 mm deep steel shelf that bolts between the front and rear rails of a 19-inch cabinet and carries up to 114 kg (250 lb). It is the answer for the equipment every rack ends up holding that was never designed for a rack — a tower UPS, a desktop switch or firewall, a KVM console, an NVR, a small server, a monitor — and for the heavy items that a cheap cantilever shelf cannot safely take.\u003c\/p\u003e\n\u003cp\u003eIt is a fixed shelf, not a sliding one: it does not pull out, which is exactly why it carries 114 kg on 1U. The shelf is ventilated so the equipment on it and the equipment below still get front-to-back airflow, which is why Schneider describes it as ensuring cool air is uniformly distributed to the installed IT equipment.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFits NetShelter SX, Easy Rack and other four-post cabinets\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe shelf mounts to both front and rear rails with an adjustable mounting depth of 673 mm to 826 mm, so it suits the NetShelter SX AR3100, AR3104 and AR3340 and the Easy Rack ER6202, ER6212 and ER8202 on this site, and any other EIA-310 four-post cabinet whose rails sit in that range. It needs both pairs of rails — it is not a two-post cantilever shelf — and comes with its mounting hardware and an installation guide.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFixed shelf versus cantilever shelf versus sliding shelf\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA cantilever shelf hangs off the front rails only and is limited to a few kilograms — fine for a modem, not for a UPS. A sliding shelf pulls out on rails for a keyboard or a laptop but gives up load capacity to the slide mechanism. A fixed four-post shelf like the AR8122BLK is supported at all four corners and is the only one of the three that carries a serious load: 114 kg is a tower UPS with its external battery pack, or a small 4U server with no rail kit, or a monitor and KVM plus a workstation. If the item does not need to move, fixed is the stronger and cheaper choice.\u003c\/p\u003e\n\u003cp\u003eInstallation is straightforward: set the shelf depth to match the rail spacing (673 mm to 826 mm), fit cage nuts at the four corners, and bolt the shelf to the front and rear rails with the supplied hardware. It sits flat in its 1U, and a short device on it can be closed off above with AR8136BLK toolless blanking panels so the airflow through the cabinet is not disturbed.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat it is for in a Singapore comms room\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe common uses we see: a tower Back-UPS or Easy UPS sitting in a rack that has no rack-mount UPS; a desktop-format firewall or router; a workstation or NUC acting as a management PC; a laptop and a KVM at working height; batteries or a spare drive tray that need to be off the floor. At 8.2 kg net the shelf is a solid piece of steel — heavier than a cantilever shelf because it is built to hold ten times the load — and once bolted at all four corners it becomes part of the frame rather than something hanging off it. The 470 mm width sits inside the 19-inch rails with clearance for cage nuts and cable ties either side, and Schneider backs it with a 2-year repair-or-replace warranty. Everything SourceIT ships is local Singapore stock with a GST invoice.\u003c\/p\u003e\n\u003cdetails class=\"pd-acc\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 700;\"\u003eAPC AR8122BLK Datasheet — Technical Specifications\u003c\/summary\u003e\u003cdiv class=\"pd-acc-body\"\u003e\n\u003cp\u003eFigures below are taken from the Schneider Electric product page (Singapore) and the APC AR8122BLK product data sheet as carried by two independent distributor listings that agree.\u003c\/p\u003e\n\u003ch4\u003eGeneral\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number (SKU)\u003c\/td\u003e\n\u003ctd\u003eAR8122BLK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOfficial Product Name\u003c\/td\u003e\n\u003ctd\u003eFixed Shelf - 250lbs\/114kg, Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eAPC NetShelter Shelving \u0026amp; Mounting Accessories (APC by Schneider Electric)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eFixed (non-sliding) 19-inch rack shelf, four-post mounting\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\u003ctr\u003e\n\u003ctd\u003e2-Year Manufacturer Warranty (APC by Schneider Electric)\u003c\/td\u003e\n\u003ctd\u003e2 years repair or replace, as printed on the Schneider data sheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Warranty (Singapore)\u003c\/td\u003e\n\u003ctd\u003eSupported locally by SourceIT with a GST invoice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDimensions \u0026amp; Capacity\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eRack Height\u003c\/td\u003e\n\u003ctd\u003e1U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf Dimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e44 mm x 470 mm x 660 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Static Load\u003c\/td\u003e\n\u003ctd\u003e114 kg (250 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Depth Range\u003c\/td\u003e\n\u003ctd\u003e673 mm to 826 mm (front rail to rear rail)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e8.18 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch4\u003eConstruction \u0026amp; Access\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFixed between front and rear vertical rails; adjustable mounting depth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVentilation\u003c\/td\u003e\n\u003ctd\u003eVentilated shelf surface for front-to-back airflow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack powder-coated steel to match NetShelter SX and Easy Rack cabinets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContents\u003c\/td\u003e\n\u003ctd\u003eShelf, mounting hardware, installation guide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch4\u003ePhysical \u0026amp; Environmental\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eRack Height\u003c\/td\u003e\n\u003ctd\u003e1U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e775 mm x 549 mm x 89 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e10.46 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/details\u003e\n\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\u003eFits\u003c\/h4\u003e\n\u003cp\u003eAny EIA-310 19-inch four-post cabinet whose front and rear rails can be set 673 mm to 826 mm apart. On this site that is the NetShelter SX AR3100, AR3104 and AR3340 and the Easy Rack ER6202, ER6212 and ER8202. It occupies 1U and the equipment on it occupies whatever height it is — leave that clear above the shelf.\u003c\/p\u003e\n\u003ch4\u003eDoes not fit\u003c\/h4\u003e\n\u003cp\u003eTwo-post open frames and wall cabinets whose rails are less than 673 mm apart, and any cabinet with only front rails. The \u003ca href=\"\/products\/apc-netshelter-6u-low-profile-wallmount-rack-enclosure-ar106vi\"\u003eAR106VI NetShelter 6U wall-mount enclosure\u003c\/a\u003e wall-mount enclosure is shallower than the shelf's minimum mounting depth and is not a match.\u003c\/p\u003e\n\u003ch4\u003eLoad\u003c\/h4\u003e\n\u003cp\u003e114 kg static, evenly distributed. That covers a tower UPS with external battery pack, a small server or several desktop devices. Keep the heavy item centred over the shelf rather than at the front edge, and mount heavy shelves low in the rack so the cabinet's centre of gravity stays low.\u003c\/p\u003e\n\u003ch4\u003ePair it with\u003c\/h4\u003e\n\u003cp\u003eAR8136BLK toolless blanking panels to close the U above a short device on the shelf, and a rack PDU such as the \u003ca href=\"\/products\/apc-rack-pdu-basic-zero-u-16a-230v-ap7552\"\u003eAP7552 Rack PDU Basic 0U 16 A\u003c\/a\u003e or \u003ca href=\"\/products\/apc-rack-pdu-basic-1u-16a-208-230v-ap9559\"\u003eAP9559 Rack PDU Basic 1U 16 A\u003c\/a\u003e to power what sits on it.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"pd-acc\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 700;\"\u003ePackage Contents \u0026amp; APC NetShelter Shelving Ordering Information\u003c\/summary\u003e\u003cdiv class=\"pd-acc-body\"\u003e\n\u003ch4\u003eIn the box\u003c\/h4\u003e\n\u003cp\u003eOne fixed shelf, mounting hardware and an installation guide, boxed at 775 mm x 549 mm x 89 mm, 10.46 kg.\u003c\/p\u003e\n\u003ch4\u003eOrdering notes\u003c\/h4\u003e\n\u003cp\u003eOrder one shelf per device that needs one; most cabinets end up with one or two. Quote the cabinet part number and, for a third-party rack, the front-to-rear rail spacing in millimetres, and we will confirm the 673 mm to 826 mm range covers it before the order is placed. If the item going on the shelf is a tower UPS, tell us the model and we will check the footprint against the 470 mm x 660 mm shelf surface. A GST invoice accompanies every shipment.\u003c\/p\u003e\n\u003ch4\u003eAPC NetShelter SX enclosures and accessories at SourceIT\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eAR3100\u003c\/td\u003e\n\u003ctd\u003eNetShelter SX 42U, 600 mm W x 1070 mm D — standard server enclosure, 1364 kg static\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAR3104\u003c\/td\u003e\n\u003ctd\u003eNetShelter SX 24U, 600 mm W x 1070 mm D — half-height server enclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAR3340\u003c\/td\u003e\n\u003ctd\u003eNetShelter SX 42U, 750 mm W x 1200 mm D — networking enclosure, 1701 kg static\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAR7701\u003c\/td\u003e\n\u003ctd\u003eNetShelter SX bolt-down kit — floor anchoring brackets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAR8122BLK (this listing)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eFixed shelf, 1U, 114 kg rated, black\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAR8136BLK\u003c\/td\u003e\n\u003ctd\u003e1U toolless blanking panels, pack of 10, black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eER6202 \/ ER6212 \/ ER8202\u003c\/td\u003e\n\u003ctd\u003eEasy Rack 42U value cabinets in 600 x 1000, 600 x 1100 and 800 x 1000 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/apc-netshelter-6u-low-profile-wallmount-rack-enclosure-ar106vi\"\u003eAR106VI NetShelter 6U wall-mount enclosure\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eNetShelter 6U wall-mount enclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eRack power for what sits on the shelf\u003c\/h4\u003e\n\u003ctable class=\"pd-spec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/apc-rack-pdu-basic-zero-u-16a-230v-ap7552\"\u003eAP7552 Rack PDU Basic 0U 16 A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRack PDU Basic 0U, 16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/apc-rack-pdu-basic-1u-16a-208-230v-ap9559\"\u003eAP9559 Rack PDU Basic 1U 16 A\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eRack PDU Basic 1U, 16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/apc-easy-rack-pdu-basic-1u-1-phase-2-3kw-230v-epdu1010b-sch\"\u003eEPDU1010B-SCH Easy Rack PDU Basic 1U\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eEasy Rack PDU Basic 1U, 2.3 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/apc-netshelter-switched-rack-pdu-ap7920b\"\u003eAP7920B NetShelter Switched Rack PDU\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eSwitched Rack PDU 1U, 16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003c\/div\u003e\u003c\/details\u003e\n\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\u003cp\u003eLinks open on Schneider Electric's own site. Each one was checked before publication.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.se.com\/sg\/en\/product\/AR8122BLK\/fixed-shelf-250lbs-114kg-black\/\" target=\"_blank\" rel=\"noopener\"\u003eSchneider Electric product page for the APC AR8122BLK (Singapore site) — official product name, characteristics and the instruction sheet ASTE-6Z6K3K\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSchneider's own datasheet download links redirect to a host that has served wrong-model files, so for the PDF datasheet or manual as a file for a tender, email sales@sourceit.com.sg quoting the SKU and we will send the correct document.\u003c\/p\u003e\n\u003cp\u003eNeed a compliance declaration, a CAD file or a written quotation for a tender? Contact SourceIT and we will supply it.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"pd-acc\"\u003e\u003csummary style=\"cursor: pointer; font-weight: 700;\"\u003eFrequently Asked Questions — APC AR8122BLK\u003c\/summary\u003e\u003cdiv class=\"pd-acc-body\"\u003e\n\u003ch4\u003eIs this a sliding shelf?\u003c\/h4\u003e\n\u003cp\u003eNo. The AR8122BLK is a fixed shelf bolted between the front and rear rails, which is what gives it the 114 kg rating. If you need a pull-out shelf for a keyboard or laptop, ask us for the sliding option; for a UPS, firewall or server that stays put, fixed is the right choice.\u003c\/p\u003e\n\u003ch4\u003eWill it fit my rack?\u003c\/h4\u003e\n\u003cp\u003eIf the rack is a 19-inch four-post cabinet with rails that can sit 673 mm to 826 mm apart, yes. All the NetShelter SX and Easy Rack cabinets on this site qualify. It will not fit a two-post frame or a shallow wall cabinet.\u003c\/p\u003e\n\u003ch4\u003eHow much can it hold?\u003c\/h4\u003e\n\u003cp\u003e114 kg (250 lb) static, evenly distributed. That is a tower UPS plus its battery pack, or a small server, with margin.\u003c\/p\u003e\n\u003ch4\u003eIs it ventilated?\u003c\/h4\u003e\n\u003cp\u003eYes — the shelf surface is perforated so front-to-back airflow reaches the equipment on it and the equipment below.\u003c\/p\u003e\n\u003ch4\u003eDoes it come with the screws and cage nuts?\u003c\/h4\u003e\n\u003cp\u003eMounting hardware and an installation guide are in the box. NetShelter SX and Easy Rack cabinets also ship with a bag of M6 cage nuts and screws.\u003c\/p\u003e\n\u003ch4\u003eCan I put a tower UPS on it?\u003c\/h4\u003e\n\u003cp\u003eThat is one of its most common uses. A Back-UPS Pro, Easy UPS or tower Smart-UPS on the shelf keeps a rack backed up where a rack-mount UPS was not budgeted. Keep the shelf low in the rack so the weight sits near the floor, and leave airflow space around the UPS fan outlets.\u003c\/p\u003e\n\u003ch4\u003eWhere in the rack should a heavy shelf go?\u003c\/h4\u003e\n\u003cp\u003eAs low as practical. A 100 kg load high in a 42U cabinet raises the centre of gravity and makes the AR7701 bolt-down kit essential rather than merely advisable; the same load at the bottom of the rack is simply ballast.\u003c\/p\u003e\n\u003ch4\u003eIs the 660 mm depth a problem in a 1000 mm cabinet?\u003c\/h4\u003e\n\u003cp\u003eNo. The shelf is 660 mm front to back and mounts between rails set 673 mm to 826 mm apart, so in a 1000 mm or 1070 mm deep cabinet with the rails at the factory position there is still room behind it for a 0U PDU and the power leads of whatever sits on the shelf.\u003c\/p\u003e\n\u003ch4\u003eDoes it come with a Singapore warranty and a GST invoice?\u003c\/h4\u003e\n\u003cp\u003eYes. Every APC AR8122BLK sold by SourceIT comes with local Singapore warranty support and a GST invoice; APC by Schneider Electric prints a 2-year repair-or-replace warranty for this accessory.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n","brand":"APC Schneider Electric","offers":[{"title":"Default Title","offer_id":51482613645476,"sku":"AR8122BLK","price":184.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/0136\/0804\/files\/files_966d204c-0033-477c-b62b-802dce8823dc.jpg?v=1789716775","url":"https:\/\/sourceit.com.sg\/products\/apc-netshelter-1u-fixed-shelf-114kg-19-inch-four-post-rack-black-ar8122blk","provider":"SourceIT ","version":"1.0","type":"link"}