{"id":3103,"date":"2023-03-23T00:18:39","date_gmt":"2023-03-22T22:18:39","guid":{"rendered":"https:\/\/igfi.me\/?post_type=product&p=3103"},"modified":"2025-06-30T16:57:54","modified_gmt":"2025-06-30T13:57:54","slug":"lenovo-rackswitch-g8332-32-40-gigabit-qsfp-2-56-tbps-throughput-full-featured-l2-and-l3-managed","status":"publish","type":"product","link":"https:\/\/igfi.tech\/ar\/product\/lenovo-rackswitch-g8332-32-40-gigabit-qsfp-2-56-tbps-throughput-full-featured-l2-and-l3-managed\/","title":{"rendered":"Lenovo RackSwitch G8332 – 32 * 40 Gigabit (QSFP+), 2.56 Tbps throughput, Full-featured L2 and L3, Managed"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Layer Supported<\/strong><\/td>\nL3<\/td>\n<\/tr>\n
Form Factor<\/strong><\/td>\nRack-mountable<\/td>\n<\/tr>\n
Manageable<\/strong><\/td>\nYES<\/td>\n<\/tr>\n
Network Technology<\/strong><\/td>\n40Gigabit Fiber<\/td>\n<\/tr>\n
Number of Network Ports<\/strong><\/td>\n32*40 Gigabit QSFP+ ports<\/td>\n<\/tr>\n
Brand Name<\/strong><\/td>\nLenovo<\/td>\n<\/tr>\n
Product Name<\/strong><\/td>\nLenovo RackSwitch (G8332)<\/td>\n<\/tr>\n
Manufacturer Part Number<\/strong><\/td>\n(G8332)<\/td>\n<\/tr>\n
Product Model<\/strong><\/td>\nLenovo RackSwitch (G8332)<\/td>\n<\/tr>\n
Media types<\/strong><\/td>\n40 Gb Ethernet QSFP+:<\/p>\n

40 GbE short-range (SR) QSFP+ bi-directional (BiDi) transceivers<\/p>\n

40 GbE short-range (SR4\/iSR4\/eSR4) QSFP+ transceivers<\/p>\n

40 GbE long-range (LR4) QSFP+ transceivers<\/p>\n

40 GbE QSFP+ to QSFP+ active optical cables (AOCs)<\/p>\n

40 GbE QSFP+ to 4x 10 GbE SFP+ active optical breakout cables (ports 2 – 25 only)<\/p>\n

40 GbE QSFP+ to QSFP+ direct attach copper (DAC) cables<\/p>\n

40 GbE QSFP+ to 4x 10 GbE SFP+ DAC breakout cables (ports 2 – 25 only)<\/td>\n<\/tr>\n

Port speeds<\/strong><\/td>\n40 GbE QSFP+ SR BiDi\/SR4\/LR4 transceivers: 40 GbE<\/p>\n

40 GbE QSFP+ iSR4\/eSR4 transceivers, DAC cables and AOCs: 40 GbE (all ports) or 4x 10 GbE (ports 2 – 25 only)<\/td>\n<\/tr>\n

Switching method<\/strong><\/td>\nCut-through<\/td>\n<\/tr>\n
Switch throughput<\/strong><\/td>\n2.56 Tbps<\/td>\n<\/tr>\n
Scalability<\/strong><\/td>\n\n
    \n
  • MAC address forwarding database entries: 128,000<\/li>\n
  • VLANs: 4,095 (3,999 user-configurable; 96 reserved)<\/li>\n
  • Per VLAN Rapid Spanning Tree (PVRST) instances: 256<\/li>\n
  • Multiple STP (MSTP) instances: 32<\/li>\n
  • Link aggregation groups: 104<\/li>\n
  • Active ports in a link aggregation group: 32<\/li>\n
  • Static routes (IPv4 \/ IPv6):<\/li>\n
  • ENOS: 128 \/ 128<\/li>\n
  • CNOS: 256 \/ 256<\/li>\n
  • Dynamic routes (IPv4 \/ IPv6):<\/li>\n
  • ENOS: 15,498 \/ 600<\/li>\n
  • CNOS: 15,870 \/ 6,143<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
Cable Standard<\/strong><\/td>\nQSFP+<\/td>\n<\/tr>\n
Ethernet Technology<\/strong><\/td>\n40 Gigabit Ethernet<\/td>\n<\/tr>\n
Width<\/strong><\/td>\n439 mm (17.3 in.);<\/td>\n<\/tr>\n
Weight<\/strong><\/td>\n11.5 kg (25.3 lb)<\/td>\n<\/tr>\n
Height<\/strong><\/td>\n44 mm (1.7 in.)<\/td>\n<\/tr>\n
Depth<\/strong><\/td>\n513 mm (20.2 in.)<\/td>\n<\/tr>\n
System Requirements<\/strong><\/td>\nUTP Category 5 cables or better, Network card for each PC or server<\/td>\n<\/tr>\n
Power Consumption <\/strong><\/td>\n350W<\/td>\n<\/tr>\n
Input Voltage<\/strong><\/td>\n110 V AC, 220 V AC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"
    \n
  • Lenovo RackSwitch G8332 is a 1U rack-mountable aggregation switch used for combining traffic from multiple high-speed server racks. It has 32 QSFP+ ports,\u00a0<\/span><\/li>\n
  • Ultra-low latency and 2.56 Tbps throughput. It is an enterprise-class, full-featured L2 and L3 data center switch that delivers line-rate, high-bandwidth switching, filtering, and traffic queuing without delaying data.<\/li>\n
  • It supports 10 Gigabit Ethernet, 40 Gigabit Ethernet, Converged Enhanced Ethernet (CEE\/DCB), and iSCSI configurations.\u00a0<\/span><\/li>\n
  • The switch uses a wire-speed, non-blocking switching fabric that provides simultaneous wire-speed transport of multiple packets at low latency on all ports.\u00a0<\/span><\/li>\n
  • The switch has exceptional port density and flexibility with break-out cables, and can support up to 96x 10 Gigabit Ethernet connections and still have 8x 40 Gigabit Ethernet uplinks.<\/li>\n<\/ul>","protected":false},"featured_media":3105,"comment_status":"open","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false},"product_brand":[165],"product_cat":[155,782],"product_tag":[324,323],"class_list":["post-3103","product","type-product","status-publish","has-post-thumbnail","product_brand-lenovo","product_cat-switches","product_cat-fibre-switches","product_tag-32-40-gigabit-qsfp","product_tag-lenovo-rackswitch-g8332","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/igfi.tech\/ar\/wp-json\/wp\/v2\/product\/3103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/igfi.tech\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/igfi.tech\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/igfi.tech\/ar\/wp-json\/wp\/v2\/comments?post=3103"}],"version-history":[{"count":0,"href":"https:\/\/igfi.tech\/ar\/wp-json\/wp\/v2\/product\/3103\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/igfi.tech\/ar\/wp-json\/wp\/v2\/media\/3105"}],"wp:attachment":[{"href":"https:\/\/igfi.tech\/ar\/wp-json\/wp\/v2\/media?parent=3103"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/igfi.tech\/ar\/wp-json\/wp\/v2\/product_brand?post=3103"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/igfi.tech\/ar\/wp-json\/wp\/v2\/product_cat?post=3103"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/igfi.tech\/ar\/wp-json\/wp\/v2\/product_tag?post=3103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}