Brand procurement
Browse CISCO products for Catalyst and Nexus switching, ISR and Catalyst routing, Secure Firewall, enterprise wireless, optics, modules and software subscriptions. Compare exact models, reference prices, availability requirements, official technical references and procurement requirements from YYST Global.

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N9K-C9504-B3-S is a Nexus 9504 chassis bundle with 1 supervisor, 3 power supplies, 2 controllers, 4 FM-S modules and 3 fans. Confirm line cards and optics; request a quote.

CAB-7513ACI is a Cisco Italy AC power cord, 14 ft (4.27 m), rated 16A at 250VAC. Match the documented plug and equipment connector; request a quote.

C1-N5K-C5596UP-FA is Cisco’s Cisco ONE Nexus 5596UP switch order: a 2RU chassis described with two power supplies, four fans and 48 fixed 10GE ports. It is a complete switch ordering identity, not a separate fan accessory. Confirm the actual supplied system and software entitlement. The official Series photo shows three optional expansion modules; it is not a photograph or packing list for the offered C1 unit.

ASR5K-ACCY-LUG= is Cisco’s chassis lug accessory kit for the ASR 5000 platform, not a standalone network switch. Cisco identifies this exact order in amended EOL10509: manufacturer sales ended in January 2016 and hardware support ended in January 2021. Confirm the supplied kit contents and installed chassis before ordering. The official image is a Series chassis grounding reference, not a photograph or bill of materials for the offered kit.

N3K-C3048-FAN is the Cisco Nexus 3048 fan module for forward airflow, meaning port-side exhaust. This replacement cooling component is not a standalone network switch. The FAN-B intake variant has the opposite airflow and must not be substituted without checking the installed fan and power-supply arrangement. The image is an official host assembly reference, not a supplied fan-unit photograph.

N3K-C3048-FAN-B is Cisco’s Nexus 3048 fan module with reversed airflow, also described as port-side intake. It is a cooling component, not a standalone network switch. Match its airflow to the installed cooling and power-supply arrangement. Cisco lists this exact PID in EOL14841. The official image is a host assembly reference, not a supplied fan-unit photograph.

ASR-9001-TRAY is Cisco’s cable-management tray for the ASR 9001 router, not a network switch or a chassis rack-mount kit. The installation guide places the tray at the front-bottom of the chassis to organize interface cables. Cisco names this exact ordering row in EOL14473. The official drawing shows an assembly installation reference, not the supplied unit.

A99-32X100GE-CM is a fourth-generation Cisco ASR 9900 chassis line card with thirty-two 100GE QSFP28 interfaces. It is a hardware component, not a complete router, a pure software license or the A99-32HG-FC replacement. Cisco lists the CM part in EOL15321; manufacturer end of sale was 15 June 2024, with support subject to contract eligibility. The image is Cisco’s TR-family illustration, not a CM supplied-unit photograph.
CISCO buyers should validate software and license tier, PoE budget and uplink module, airflow, power supply and stacking compatibility. Use the active catalog below to compare exact part numbers and open each product page for specification, condition, price and official-source details.
Start with the exact manufacturer part number rather than the marketing family name. Then compare the technical configuration, included licenses and accessories, product condition, warranty responsibility, lead time and destination-specific requirements. For replacements, validate interoperability with the installed software, optics, power and management platform.
YYST Global product pages provide model-level specifications and official manufacturer references where available. Procurement teams can use these pages to prepare a bill of materials and then request confirmation of quantity, serial-number availability, shipping and acceptance terms.
Condition: New Factory Sealed
C9500-48Y4C-A is the Network Advantage order with forty-eight 1/10/25G SFP28 ports and four 40/100G uplinks. Cisco specifies up to 3.2 Tbps switching capacity and StackWise Virtual resiliency.US$ 8,000.00
Condition: New Factory Sealed
C9500-24Y4C-A combines twenty-four 1/10/25G SFP28 interfaces with four 40/100G uplinks and Network Advantage. Its high-availability architecture is StackWise Virtual, not a StackWise-160 cable stack.US$ 6,000.00
Condition: New Factory Sealed
C9300-48UXM-A provides twelve ports supporting up to 10G and thirty-six ports supporting up to 2.5G, with UPOE and Network Advantage. Uplinks are modular, not four fixed 10G interfaces.US$ 3,140.00
Condition: New Factory Sealed
C9300-48UN-E is a forty-eight-port 5G multigigabit copper UPOE switch with Network Essentials and modular uplinks. It uses StackWise-480, not the fixed-model StackWise-320 system.US$ 3,274.00
Condition: New Factory Sealed
C9300-24UX-E supplies twenty-four multigigabit copper UPOE ports with modular uplinks and Network Essentials. Cisco lists 10G/5G/2.5G/1G/100M access rates for this UX hardware.US$ 7,572.00
Condition: New Factory Sealed
C9300L-24UXG-2Q-E pairs eight multigigabit and sixteen Gigabit UPOE access ports with two fixed 40G uplinks. The E order identifies Network Essentials.US$ 5,166.00
Condition: New Factory Sealed
C9300L-24UXG-4X-E combines eight multigigabit ports with sixteen Gigabit ports, UPOE and Network Essentials. Its uplink block is four fixed 10G/1G interfaces.US$ 4,551.00
Condition: New Factory Sealed
C9300L-48UXG-4X-A has twelve multigigabit copper ports and thirty-six Gigabit copper ports with UPOE. Four fixed 10G/1G SFP+ uplinks and Network Advantage define this ordering configuration.US$ 7,340.00
Condition: New Factory Sealed
C9300X-24Y-A offers twenty-four 25G/10G/1G SFP28 ports and modular uplinks with Network Advantage. It is not a twenty-four-port RJ45 chassis with an additional eight-port SFP28 block.US$ 2,430.00
Condition: New Factory Sealed
C9300-48UB-A is the Network Advantage ordering choice for forty-eight 1G copper UPOE ports in the higher-scale Catalyst group. It provides modular uplinks rather than an all-port multigigabit access layout.US$ 7,106.00
Condition: New Factory Sealed
C9300-48UB-E combines forty-eight Gigabit copper UPOE ports with Network Essentials. Its higher-scale chassis uses modular uplinks and must stack with other higher-scale models.US$ 7,106.00
Condition: New Factory Sealed
C9300-24UB-E provides twenty-four 1G copper UPOE access ports, Network Essentials and modular uplinks in the higher-scale Catalyst group. The UB port block is Gigabit, not the multigigabit UXB configuration.US$ 4,080.00
Condition: New Factory Sealed
C9300-24UXB-E is a higher-scale Catalyst model with twenty-four 10G/multigigabit copper UPOE ports, modular uplinks and Network Essentials. It is not a twenty-four-port 1G-only switch with four fixed SFP uplinks.US$ 9,569.00
Condition: New Factory Sealed
C9300L-48PF-4G-A has forty-eight Gigabit PoE+ access ports and four fixed 1G SFP uplinks with Network Advantage. This 4G configuration cannot be expanded to 10G by adding a modular uplink card.US$ 3,232.00
Condition: New Factory Sealed
C9300L-STACK-KIT is a stacking accessory for C9300L switches, not a standalone Ethernet switch. Cisco lists two data-stack adapters and one data-stack cable, with a 50 cm cable as the default.US$ 906.00
Condition: New Factory Sealed
C9300X-24Y-E provides twenty-four 25G/10G/1G SFP28 ports under Network Essentials. Its uplinks are modular; an eight-port 100G block is not part of the default chassis configuration.US$ 10,430.00
Condition: New Factory Sealed
C9300X-12Y-A is the Network Advantage order for twelve 25G/10G/1G SFP28 ports and an optional uplink module. Cisco specifies 1000 Gbps switching capacity and 744.04 Mpps forwarding for the 12Y hardware.US$ 2,070.00
Condition: New Factory Sealed
C9300X-12Y-E has twelve 25G/10G/1G SFP28 ports and modular uplinks with Network Essentials. The twelve-port block is fiber-oriented SFP28, not twelve Gigabit RJ45 access ports.US$ 3,140.00
Condition: New Factory Sealed
C9300-48T-A selects Network Advantage for the forty-eight-port Gigabit data-only chassis. Cisco lists 256 Gbps switching capacity and 190.47 Mpps forwarding, with uplinks provided by an optional module.US$ 2,411.00
Condition: New Factory Sealed
C9300-48T-E is a Network Essentials data-only switch with forty-eight Gigabit copper access ports and modular uplinks. The 48T access block is not a 5G or 10G multigigabit configuration.US$ 3,136.00