{"product_id":"4x-10gb-sfp-broadcom-57840s","title":"Dell Broadcom 57840S 4x 10GB SFP+","description":"\u003cp\u003eRefurbished Dell Broadcom 57840S quad-port 10Gb SFP+ rNDC, a converged daughter card for the rNDC slot in Dell 13th and 14th gen PowerEdge servers. The rNDC (rack Network Daughter Card) is Dell's mezzanine LOM for 13th and 14th gen rack servers: it sits on its own connector, so the onboard ports never cost a PCIe slot. Swapping it changes the built-in fabric.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003ctd\u003eJC10M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eController\u003c\/th\u003e\n\u003ctd\u003eBroadcom (QLogic) 57840S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePorts\u003c\/th\u003e\n\u003ctd\u003e4x 10GbE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd\u003eSFP+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eForm factor\u003c\/th\u003e\n\u003ctd\u003erNDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHost interface\u003c\/th\u003e\n\u003ctd\u003ePCIe 3.0 x8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOffloads\u003c\/th\u003e\n\u003ctd\u003eiSCSI, FCoE, SR-IOV, NPAR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBoot support\u003c\/th\u003e\n\u003ctd\u003ePXE, iSCSI, FCoE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eRefurbished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e180-day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cp\u003eIt fits only the dedicated rNDC connector on the motherboard: not a PCIe slot, not the bNDC slot in Dell PowerEdge blade servers, and not 14th gen models built around a LOM riser instead of an rNDC. 15th and 16th gen servers moved to OCP NIC 3.0; this card does not fit them. All four ports are SFP+ cages with no RJ45 port on the card; optics and DACs are sold separately. Browse matching parts for the \u003ca href=\"\/collections\/dell-poweredge-r730-parts\"\u003eDell PowerEdge R730\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eWhen to Choose This\u003c\/h2\u003e\u003cp\u003eThe 57840S is for hosts that need four 10GbE paths on the built-in fabric, with NPAR to carve each port into partitions and full iSCSI and FCoE offload. The Intel X710 quad SFP+ rNDC is the alternative on Intel driver stacks without storage offload. Trap: with no RJ45 port, a gigabit-only copper management network needs a separate NIC.\u003c\/p\u003e\u003cp\u003eEvery part we sell is tested and covered by our 180-day warranty. Volume pricing starts at 5 units, and our team at 1-800-778-1545 can quote a fleet refresh or a mixed parts order. Request a quote or add it to your cart; we confirm fit against your service tag before it ships.\u003c\/p\u003e","brand":"Dell","offers":[{"title":"Default Title","offer_id":45951246860487,"sku":"N-000011","price":144.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/4493\/0247\/files\/4x-10gb-sfp-broadcom-57840s-335868.jpg?v=1765539627","url":"https:\/\/wholesaleservers.com\/products\/4x-10gb-sfp-broadcom-57840s","provider":"Wholesale Servers","version":"1.0","type":"link"}