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N9K-C9504-B3
Cisco N9K-C9504-B3 Nexus 9500 Modular Switch Chassis
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N9K-C9504-B3 is a Cisco Nexus 9500 modular chassis for data center line cards. Four line-card slots in a modular Nexus 9504 chassis; bundle contents depend on the exact B3 ordering configuration. Interfaces and forwarding capacity depend on the line cards or compatible enclosure selected for the assembly. Management features and supported operating modes must match the ordered hardware and licensed environment. The physical form and available port count need to match the exact replacement installation, with appropriate regional power accessories and copper or fiber cable types.
N9K-C9504-B3 price for new stock is $73,656.64. N9K-C9504-B3 refurb price is $35,414.40. N9K-C9504-B3 is in stock and available for free next-day delivery. (terms applied)
Request bulk order quote for N9K-C9504-B3 for additional pricing. Browse the full Cisco Nexus 9500 Switches series or explore all Cisco products.
N9K-C9504-B3 is a modular Nexus 9500 platform; the populated supervisors, fabrics or installed host enclosure determine its actual forwarding and power behavior. Administration follows the supported management software and the correct system entitlement. The 4 line-card positions are capacity locations, not populated RJ-45 or optical ports. Plan site ventilation, input power, cable bend radius and chassis access around the documented mounting position. Confirm matching equipment model identifiers before extending an existing network.
N9K-C9504-B3 is offered by ORM Systems in new sealed and certified refurbished condition. Certified refurbished hardware is inspected and bench-tested for power-on, POST, clean boot and rated port link behavior where ports exist. Managed hardware is firmware verified and wiped to factory defaults where supported by the platform, and installed module bays or optical cages are checked for recognition. Specify the hardware variant, regional electrical accessories and the required transceivers, host chassis or line cards before issuing a purchase order. New units have up to 3-year extended ORM warranty; certified refurbished units have up to 1 year. Returns run for 30 days on both conditions, subject to terms. PO orders are accepted, government Net-30 applies, and advance replacement RMA is available with UK, EU, US and MEA stock coverage.
| Key Specs | Key Spec Values |
|---|---|
Port Configuration | 4 line-card slots |
Operating System | NX-OS |
When replacing installed equipment, N9K-C9504-B3 needs to match its original Nexus 9500 footprint and hardware role. Four line-card slots in a modular Nexus 9504 chassis; bundle contents depend on the exact B3 ordering configuration. The purchasing team should identify existing patch connections and site electrical accessories. Confirm the correct model, regional cord and mounting requirements before the purchase order.
For replacement inventory, N9K-C9504-B3 should be stocked against the installed platform rather than a similarly named family member. Different chassis and port classes are not interchangeable. Verify serial inventory, interface type and condition before issuing a spare hardware purchase order.
When planning a new installation, N9K-C9504-B3 provides a modular infrastructure component whose interface count depends on compatible inserted hardware. Inventory the required copper links, fiber attachments and power circuits. Check the licensed management system where applicable, and specify compatible cards or optics as separate order lines.
Integrated copper access ports required
N9K-C9504-B3 is a modular component without integrated access RJ-45 ports. A fixed-port switch is necessary when line-card purchases or host hardware cannot be included.
Fixed prepopulated interface density
N9K-C9504-B3 requires the correct installed cards or host assembly to present usable network ports. A fixed-port switch avoids the modular component dependency.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| N9K-C9504-B3 |  N9K-C9504 |  N9K-C9508-B3 |  N9K-C9516 |  N9K-C9508 | |
|---|---|---|---|---|---|
| Depth | 842 mm | 842 mm | 806.7 mm | 806.7 mm | 806.7 mm |
| Form Factor | Chassis | Chassis | Chassis | Chassis | Chassis |
| Height | 311 mm | 311 mm | 577.8 mm | 934.1 mm | 577.8 mm |
| Manufacturer Part Number | N9K-C9504-B3 | N9K-C9504 | N9K-C9508-B3 | N9K-C9516 | N9K-C9508 |
| Width | 445 mm | 445 mm | 445 mm | 445 mm | 445 mm |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 90 days, for dependable protection on every order. The exact term is confirmed on your quote, order confirmation and invoice.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Same-day dispatch from regional hubs, free next-day delivery*, fully tracked and insured.
N9K-C9504-B3 identifies Four line-card slots in a modular Nexus 9504 chassis; bundle contents depend on the exact B3 ordering configuration. Its ordering identity must be preserved on the purchase order without dropping regional or hardware suffixes. A different model can have a different set of installed ports and power arrangements.
N9K-C9504-B3 uses the management environment appropriate to its Cisco platform. Management capabilities depend on the installed device type and the license or host platform where applicable. Follow the model identity when planning activation. Match the proposed installation with the exact device part number, regional power arrangement, and attached network equipment before the purchase order.
The exact Cisco end-of-sale milestone for N9K-C9504-B3 is not established in the current verified source set. Procurement must therefore distinguish the physical model from any later replacement series and confirm the support entitlement before a new deployment. No unsupported retirement date is asserted here.
N9K-C9504-B3 can be supplied new sealed or certified refurbished by ORM Systems. ORM offers up to three years of extended warranty for new units and up to one year for certified refurbished equipment, with 30-day returns subject to terms. Cisco service coverage is separate from the ORM warranty.
N9K-C9504-B3 has no as-shipped fixed RJ-45 access ports. Confirm the purchasing specification against the exact Cisco model and the existing endpoint and power inventory. Ordering compatible accessories separately avoids applying assumptions from other switch families. Match the proposed installation with the exact device part number, regional power arrangement, and attached network equipment before the purchase order.
N9K-C9504-B3 does not provide PoE output for endpoints. Confirm the purchasing specification against the exact Cisco model and the existing endpoint and power inventory. Ordering compatible accessories separately avoids applying assumptions from other switch families. Match the proposed installation with the exact device part number, regional power arrangement, and attached network equipment before the purchase order.
N9K-C9504-B3 uses a Chassis physical form factor. Confirm the purchasing specification against the exact Cisco model and the existing endpoint and power inventory. Ordering compatible accessories separately avoids applying assumptions from other switch families. Match the proposed installation with the exact device part number, regional power arrangement, and attached network equipment before the purchase order.
N9K-C9504-B3 serves the compatible chassis, modules and network architecture. Confirm the purchasing specification against the exact Cisco model and the existing endpoint and power inventory. Ordering compatible accessories separately avoids applying assumptions from other switch families. Match the proposed installation with the exact device part number, regional power arrangement, and attached network equipment before the purchase order.
N9K-C9504-B3 requires matching power accessories and cabling for the intended site. Confirm the purchasing specification against the exact Cisco model and the existing endpoint and power inventory. Ordering compatible accessories separately avoids applying assumptions from other switch families. Match the proposed installation with the exact device part number, regional power arrangement, and attached network equipment before the purchase order.
N9K-C9504-B3 must be matched against current network requirements and the exact installed form factor. Confirm the purchasing specification against the exact Cisco model and the existing endpoint and power inventory. Ordering compatible accessories separately avoids applying assumptions from other switch families.
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