{"id":87868,"date":"2026-09-08T18:21:01","date_gmt":"2026-09-08T18:21:01","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/refurbished-qfx5200-48y-afi-juniper-networks-qfx-series\/"},"modified":"2026-09-08T18:21:15","modified_gmt":"2026-09-08T18:21:15","slug":"refurbished-qfx5200-48y-afi-juniper-networks-qfx-series","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/refurbished-qfx5200-48y-afi-juniper-networks-qfx-series\/","title":{"rendered":"Refurbished QFX5200-48Y-AFI Juniper Networks QFX Series"},"content":{"rendered":"<p>Refurbished QFX5200-48Y-AFI Technical Specifications<\/p>\n<p>Juniper Networks QFX Series QFX5200-48Y switch 48 ports managed rack mountable<\/p>\n<p>Manufacturer :Netscreen<\/p>\n<p>Brand :Juniper, Juniper Networks<\/p>\n<p>Product Line :Juniper Networks QFX Series<\/p>\n<p>Model :QFX5200-48Y<\/p>\n<p>Packaged Quantity :1<\/p>\n<p>Chassis<\/p>\n<p>Airflow Direction :Back to front airflow<\/p>\n<p>Built-in Devices :32 GB SSD<\/p>\n<p>Processor<\/p>\n<p>Installed Qty :1<\/p>\n<p>Manufacturer :Intel<\/p>\n<p>Clock Speed :2.3 GHZ<\/p>\n<p>RAM<\/p>\n<p>Technology :SDRAM<\/p>\n<p>Installed Size :16 GB<\/p>\n<p>Performance<\/p>\n<p>Performance :Throughput: 1.8 Tbps, Forwarding capacity: 2.1 Bpps<\/p>\n<p>Capacity<\/p>\n<p>Capacity :IPv6 routes (Unicast, host routes): 52000, VLAN IDs: 4096, Link aggregation groups: 128, Maximum member ports per LAG: 64, ARP entries: 32000, IPv4 routes (Unicast, host routes): 104000, IPv4 routes (Multicast): 52000, IPv6 routes (Unicast, prefixes): 98000, QoS hardware queues per port: 10, MSTP instances: 64, GRE tunnels: 1024, MPLS labels: 16000, IPv6 routes (Multicast): 28000, IPv4 routes (Unicast, prefixes): 128000, VSTP instances: 253<\/p>\n<p>Networking<\/p>\n<p>Type :Switch<\/p>\n<p>Subcategory :Network hubs and switches<\/p>\n<p>Subtype :25 Gigabit Ethernet<\/p>\n<p>Form Factor :Rack-mountable<\/p>\n<p>Ports Qty :48<\/p>\n<p>Routing Protocol :OSPFv3, RIP-2, PIM-SSM, IGMPv2, Static IP routing, VRRP, RIP-1, OSPFv2, MLDv2, MLD, IGMP, PIM-DM, IS-IS, OSPF, PIM-SM, GRE, BGP<\/p>\n<p>MAC Address Table Size :136K entries<\/p>\n<p>Jumbo Frame Support :9216 bytes<\/p>\n<p>Manageable :Yes<\/p>\n<p>Remote Management Protocol :SSH, SNMP 1, CLI, SNMP 2, Telnet, SNMP 3<\/p>\n<p>Features :MLD snooping, Encapsulated Remote SPAN (ERSPAN), Rapid Spanning Tree Protocol (RSTP) support, MPLS support, Data Center Bridging (DCB), Unicast Reverse Path Forwarding (URPF), Multicast Source Discovery Protocol (MSDP), MAC address filtering, IPv4 support, Junos XML management protocol, Storm Control, Generic Routing Encapsulation (GRE), High Availability, Zero-touch provisioning (ZTP), IGMP snooping, Back to front airflow, Label Distribution Protocol (LDP), Denial of Service (DoS) protection, sFlow v5, Spanning Tree Protocol (STP) support, ARP support, Loop prevention, Port-based VLAN, Class of Service (CoS), Data Center Bridging Exchange (DCBX) support, Switched Port Analyzer (SPAN), VLAN support, FCoE support, Uplink Failure Detection (UFD), Low-latency queuing (LLQ), Weighted Random Early Detection (WRED), Firewall protection, IGMP querier, IPv6 support, 22MB packet buffer, DHCP relay, DHCP snooping, Remote Switch Port Analyzer (RSPAN), Management Information Base (MIB), Link Aggregation, VLAN Spanning Tree Protocol (VSTP), Smoothed Deficit Weighted Round Robin (SDWRR), Access Control List (ACL) support, VLAN Trunking Protocol (VTP), Root Guard, Routed VLAN Interface (RVI), Traffic shaping, Redundant hot swappable fans, Quality of Service (QoS), Bidirectional Forwarding Detection (BFD), BPDU Guard, IGMP proxy, Multiple Spanning Tree Protocol (MSTP) support<\/p>\n<p>Compliant Standards :IEEE 802.1w, IEEE 802.1ab (LLDP), IEEE 802.3ad (LACP), IEEE 802.1Qaz, IEEE 802.1s, IEEE 802.3x, IEEE 802.1ad, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1Qbg, IEEE 802.1D<\/p>\n<p>Ports<\/p>\n<p>Qty :48<\/p>\n<p>Type :10\/25 Gigabit SFP+ \/ SFP28<\/p>\n<p>Ports (2nd)<\/p>\n<p>Qty :6<\/p>\n<p>Type :40\/100 Gigabit QSFP28<\/p>\n<p>Interface Provided<\/p>\n<p>Interfaces :6 x 100Gbit LAN QSFP28, 48 x 10Gbit LAN SFP+, 1 x console RJ-45 management, 1 x management (Gigabit LAN) RJ-45 management, 1 x USB 2.0 Type A<\/p>\n<p>Power Device<\/p>\n<p>Type :Internal power supply<\/p>\n<p>Hot-Plug :Hot-plug<\/p>\n<p>Power Redundancy :Yes<\/p>\n<p>Power Redundancy Scheme :1+1<\/p>\n<p>Installed Qty :2<\/p>\n<p>Max Supported Qty :2<\/p>\n<p>Power Provided :650 watt<\/p>\n<p>Nominal Voltage :AC 120\/230 V<\/p>\n<p>Power Consumption Operational :382 watt<\/p>\n<p>80 PLUS Certification :80 PLUS Silver<\/p>\n<p>System Requirements<\/p>\n<p>OS Required :JUNOS<\/p>\n<p>Miscellaneous<\/p>\n<p>Color Category :Gray<\/p>\n<p>Height (Rack Units) :1<\/p>\n<p>Authentication Method :Secure Shell v.2 (SSH2), Secure Shell (SSH), TACACS+, RADIUS<\/p>\n<p>Compliant Standards :EN 55032 Class A, EN55024, EN 61000-3-3, CISPR 32 Class A, CAN\/CSA-C22.2 No. 60950-1, RoHS 6\/6, EN 60950-1, EN 61000-3-2, VCCI Class A, ETS 300 753, ETSI EN 300 019-2-4, EN 60825-1, ICES-003 Class A, KN32, CISPR 22 Class A, UL 60950-1, EN 55022 Class A, BSMI CNS 13438 Class A, ETSI EN 300 019-2-2, ETSI EN 300 019, ETSI EN 300 019-2-1, CISPR 24, WEEE, EN 300 386, FCC CFR47 Part 15 B Class A, China RoHS, ETSI EN 300 019-2-3, ETSI, AS\/NZS CISPR 32 Class A, KN35, IEC 60950-1<\/p>\n<p>Dimensions &#038; Weight<\/p>\n<p>Width :17.4 inch<\/p>\n<p>Depth :20.3 inch<\/p>\n<p>Height :1.7 inch<\/p>\n<p>Weight :21.16 lbs<\/p>\n<p>Environmental Parameters<\/p>\n<p>Min Operating Temperature :32 degree Fahrenheit<\/p>\n<p>Max Operating Temperature :95 degree Fahrenheit<\/p>\n<p>Min Storage Temperature :-40 degree Fahrenheit<\/p>\n<p>Max Storage Temperature :158 degree Fahrenheit<\/p>\n<p>Humidity Range Operating :5 \u2013 93% (non-condensing)<\/p>\n<p>Humidity Range Storage :5 \u2013 93% (non-condensing)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Refurbished QFX5200-48Y-AFI Overview<\/p>\n<p>QFX5200-48Y delivers a line-rate, low-latency, and high-density platform for building large spine-and-leaf IP-fabric data center networks. 48x25GbE 1 U switch with 6x100GbE uplink ports for connecting to spine, making this an ideal switch for 25GbE access or leaf deployments with 100GbE spine. Additionally, it offers backward compatibility as 25GbE access ports can be configured to 10GbE, and the 100GbE uplink ports can be configured to 40GbE speeds.<\/p>\n","protected":false},"featured_media":87869,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[448],"product_cat":[9570,347,398],"product_tag":[338],"class_list":["post-87868","product","type-product","status-publish","has-post-thumbnail","product_brand-juniper","product_cat-juniper-refurbished-network-switches","product_cat-refurbished","product_cat-refurbished-network-switches","product_tag-network-switch","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Refurbished QFX5200-48Y-AFI Juniper Networks QFX Series - Geek Tech Sol<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/geektechsol.com\/index.php\/product\/refurbished-qfx5200-48y-afi-juniper-networks-qfx-series\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Refurbished QFX5200-48Y-AFI Juniper Networks QFX Series - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"Refurbished QFX5200-48Y-AFI Overview QFX5200-48Y delivers a line-rate, low-latency, and high-density platform for building large spine-and-leaf IP-fabric data center networks. 48x25GbE 1 U switch with 6x100GbE uplink ports for connecting to spine, making this an ideal switch for 25GbE access or leaf deployments with 100GbE spine. 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