{"product_id":"hpe-sn3420m-s2t77a-48-port-25gbe-sfp28-12-x-100g-storage-switch-cumulus","title":"HPE SN3420M S2T77A 48-Port 25GbE SFP28 + 12 x 100G Storage Switch, Cumulus","description":"\u003cp\u003eThe HPE Storage Switch SN3420M (S2T77A) is a 1U managed Layer 3 switch for server and storage networks, not a network adapter. It has forty eight 25G SFP28 ports and twelve 100G QSFP28 ports, supports 1 to 100 GbE port speeds and offers 4.8 Tbps aggregate switching with zero packet loss at line rate. It runs NVIDIA Cumulus Linux, with two hot plug power supplies and back to front airflow.\u003c\/p\u003e\n\n\u003cp\u003eKey Features\u003cbr\u003e\n- Switch, not a network adapter\u003cbr\u003e\n- 48 x 25G SFP28 ports\u003cbr\u003e\n- 12 x 100G QSFP28 ports\u003cbr\u003e\n- 4.8 Tbps switching\u003cbr\u003e\n- NVIDIA Cumulus Linux\u003cbr\u003e\n- 1U, dual hot plug PSU\u003c\/p\u003e\n\n\u003cp\u003eProduct Information\u003cbr\u003e\nBrand: HPE\u003cbr\u003e\nManufacturer: Hewlett-Packard\u003cbr\u003e\nProduct Line: HPE\u003cbr\u003e\nModel: SN3420M\u003cbr\u003e\nProduct Type: Switch\u003cbr\u003e\nSubcategory: Network hubs and switches\u003cbr\u003e\nPackaged Quantity: 1\u003cbr\u003e\nColor Category: Black\u003c\/p\u003e\n\n\u003cp\u003eNetwork and Communication\u003cbr\u003e\nAdvanced Switching: Layer 3\u003cbr\u003e\nSwitching Type: 25 Gigabit Ethernet\u003cbr\u003e\nManageable: Yes\u003cbr\u003e\nPerformance: Aggregate switching bandwidth: 4.8 Tbps\u003cbr\u003e\nSoftware Type: NVIDIA Cumulus Linux\u003cbr\u003e\nEdition: M-Series\u003c\/p\u003e\n\n\u003cp\u003eConnectivity\u003cbr\u003e\nPorts: 48\u003cbr\u003e\nPort Quantity: 48\u003cbr\u003e\nPort Type: 25 Gigabit SFP28\u003cbr\u003e\nPorts (2nd) Quantity: 12\u003cbr\u003e\nPorts Type (2nd): 100 Gigabit QSFP28\u003cbr\u003e\nInterface Provided: 1 x management RJ-45, 1 x serial RJ-45, 1 x USB 3.0 Type A, 12 x 100Gbit LAN QSFP28, 48 x 25Gbit LAN SFP28\u003c\/p\u003e\n\n\u003cp\u003ePower\u003cbr\u003e\nDevice Type: Internal power supply\u003cbr\u003e\nPower Supplies Installed: 2\u003cbr\u003e\nPower Supplies Supported: 2\u003cbr\u003e\nRedundant Power Supply Supported: 1+1\u003cbr\u003e\nRedundant Power Supply: Yes\u003cbr\u003e\nHot-Plug: Hot-plug\u003c\/p\u003e\n\n\u003cp\u003ePhysical Characteristics\u003cbr\u003e\nForm Factor (Hubs \u0026amp; Switches): Rack-mountable\u003cbr\u003e\nHeight (Rack Units): 1\u003cbr\u003e\nAirflow Direction: Back to front airflow\u003c\/p\u003e\n\n\u003cp\u003eCertifications and Listing\u003cbr\u003e\nENERGY STAR Certified: No\u003cbr\u003e\nEPEAT Compliant: No\u003cbr\u003e\nTCO Certified: No\u003c\/p\u003e\n\n\u003cp\u003eWarranty\u003cbr\u003e\nLimited Warranty: 3 Year\u003cbr\u003e\nService \u0026amp; Support Details: Limited warranty - parts and labor - 3 years - on-site\u003c\/p\u003e\n\n\u003cp\u003eNot sure this adapter or module fits your system? Send us your server, switch or storage model and the DatorPro team will confirm compatibility before you order.\u003c\/p\u003e","brand":"HPE","offers":[{"title":"Default Title","offer_id":67664652042323,"sku":"S2T77A","price":30812.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0792\/4334\/6003\/files\/9232118.jpg?v=1791823119","url":"https:\/\/www.datorpro.com\/products\/hpe-sn3420m-s2t77a-48-port-25gbe-sfp28-12-x-100g-storage-switch-cumulus","provider":"DatorPro","version":"1.0","type":"link"}