{"product_id":"fanuc-a20b-3300-0291-486-cpu-card-16mb-dram","title":"FANUC A20B-3300-0291 CPU Card","description":"\u003ch4 style=\"margin:0 0 16px;line-height:1.4;\"\u003eFANUC A20B-3300-0291 486 CPU Card with 16 MB DRAM for Series 21i-B \/ 0i-C\u003c\/h4\u003e\n\u003cdiv style=\"margin:0 0 26px;overflow-x:auto;\"\u003e\n\u003ctable border=\"1\" cellpadding=\"10\" cellspacing=\"0\" style=\"width:100%;border-collapse:collapse;line-height:1.65;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth width=\"36%\" align=\"left\" bgcolor=\"#f4f7fa\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eFANUC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" bgcolor=\"#f4f7fa\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eA20B-3300-0291\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" bgcolor=\"#f4f7fa\"\u003eHandling Time\u003c\/th\u003e\n\u003ctd\u003eWithin 1–2 working days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" bgcolor=\"#f4f7fa\"\u003eShipping Method\u003c\/th\u003e\n\u003ctd\u003eDHL \/ UPS \/ FedEx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" bgcolor=\"#f4f7fa\"\u003eEstimated Delivery Time (via DHL)\u003c\/th\u003e\n\u003ctd\u003eAsia: 1–3 business days\u003cbr\u003eEurope: 2–4 business days\u003cbr\u003eNorth America: 2–4 business days\u003cbr\u003eSouth America: 3–6 business days\u003cbr\u003eMiddle East \u0026amp; Africa: 3–6 business days\u003cbr\u003eOceania: 2–5 business days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" bgcolor=\"#f4f7fa\"\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003eNew \/ Refurbished: 1 year\u003cbr\u003eUsed (90% new): 3 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" bgcolor=\"#f4f7fa\"\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eCPU Card \/ Main Control PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" bgcolor=\"#f4f7fa\"\u003eParameter Description\u003c\/th\u003e\n\u003ctd\u003e486 CPU; 16 MB DRAM; CPU ID 09; DRAM ID 89\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" bgcolor=\"#f4f7fa\"\u003eService\u003c\/th\u003e\n\u003ctd\u003eTest video will be sent before delivery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" bgcolor=\"#f4f7fa\"\u003ePacking\u003c\/th\u003e\n\u003ctd\u003eCartons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4 style=\"margin:30px 0 14px;line-height:1.35;\"\u003eVerified A20B-3300-0291 CPU Configuration\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 18px;line-height:1.75;\"\u003eThe FANUC A20B-3300-0291 is a \u003cstrong\u003e486 CPU card with 16 MB of DRAM\u003c\/strong\u003e. FANUC identifies it as CPU ID \u003cstrong\u003e09\u003c\/strong\u003e with DRAM ID \u003cstrong\u003e89\u003c\/strong\u003e. It is documented for Series 21i\/210i\/210is Model B and in Series 0i-C \/ 0i Mate-C hardware. FANUC also notes its use on a Series 21i loader control board.\u003c\/p\u003e\n\u003ch4 style=\"margin:30px 0 14px;line-height:1.35;\"\u003eCPU Card, Not a Standalone Memory Module\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 18px;line-height:1.75;\"\u003eThe 16 MB specification refers to working DRAM on the CPU card. FANUC lists the FROM\/SRAM module separately: FROM stores control software, while SRAM is battery backed. A20B-3300-0291 should therefore be classified as a \u003cstrong\u003eCPU Card \/ Main Control PCB\u003c\/strong\u003e, not as a CNC memory module.\u003c\/p\u003e\n\u003ch4 style=\"margin:30px 0 14px;line-height:1.35;\"\u003e16 MB Model Identification\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 18px;line-height:1.75;\"\u003eDo not select a replacement by processor family alone. In FANUC’s 0i-C list, A20B-3300-0291 is the 486 \/ 16 MB version, A20B-3300-0290 is the 486 \/ 32 MB version, and A20B-3300-0313 is the Pentium \/ 32 MB version. Interchangeability must be confirmed against the original CNC configuration.\u003c\/p\u003e\n\u003cul style=\"margin:8px 0 22px;padding-left:26px;\"\u003e\n\u003cli style=\"margin:0 0 7px;line-height:1.75;\"\u003eMatch the complete \u003cstrong\u003eA20B-3300-0291\u003c\/strong\u003e drawing number\u003c\/li\u003e\n\u003cli style=\"margin:0 0 7px;line-height:1.75;\"\u003eConfirm 486 CPU, 16 MB DRAM and the applicable CNC series\u003c\/li\u003e\n\u003cli style=\"margin:0 0 7px;line-height:1.75;\"\u003eCompare PCB edition, suffix, connector layout and main-board configuration\u003c\/li\u003e\n\u003cli style=\"margin:0 0 7px;line-height:1.75;\"\u003eUse qualified CNC personnel for installation and system checks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"margin:30px 0 14px;line-height:1.35;\"\u003eSource a Tested FANUC CPU Card\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 18px;line-height:1.75;\"\u003eBrowse \u003ca href=\"https:\/\/reacocnc.com\/collections\/fanuc-pcbs\"\u003eFANUC PCBs\u003c\/a\u003e or the wider \u003ca href=\"https:\/\/reacocnc.com\/collections\/fanuc-cnc-robot-parts\"\u003eFANUC CNC and robot parts\u003c\/a\u003e range. Send photos of the original card and its complete markings to REACO CNC for a model-match check.\u003c\/p\u003e\n\u003cul style=\"margin:8px 0 22px;padding-left:26px;\"\u003e\n\u003cli style=\"line-height:1.75;\"\u003e\u003cstrong\u003e100% Function Tested Before Shipment\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:1.75;\"\u003e\u003cstrong\u003eWorldwide DHL \/ UPS \/ FedEx Shipping\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:1.75;\"\u003e\u003cstrong\u003eContact REACO CNC for Current Stock, Price and Lead Time\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FANUC","offers":[{"title":"Brand New","offer_id":49547109564631,"sku":"A20B-3300-0291-new","price":578.0,"currency_code":"USD","in_stock":true},{"title":"Used (90% New)","offer_id":49547109597399,"sku":"A20B-3300-0291-used","price":330.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/3784\/4183\/files\/Buy_A20B-3300-0291_Fanuc_replacement_module.webp?v=1786007065","url":"https:\/\/reacocnc.com\/products\/fanuc-a20b-3300-0291-486-cpu-card-16mb-dram","provider":"REACO CNC","version":"1.0","type":"link"}