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N5K-C5672UP-BUN
Cisco N5K-C5672UP-BUN Nexus 5600 48-Port 10 Gigabit Ethernet...
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N5K-C5672UP-BUN provides 48 fixed SFP+ interfaces and six fixed 40G QSFP+ interfaces in a 1U data center switch. The access interfaces support 1G and 10G Ethernet; 16 also operate as unified ports for native Fibre Channel connectivity. The Nexus 5672UP combines Ethernet and storage connections without an expansion module, but the required software entitlements remain a separate purchase consideration. Its base software provides Layer 2 switching rather than an automatically licensed routed configuration. Specify the intended Ethernet and storage port assignments before ordering so the hardware, media and software requirements are considered together.
N5K-C5672UP-BUN price is is available on request. Get immediate quote.
Request bulk order quote for N5K-C5672UP-BUN for additional pricing. Browse the full Cisco Nexus 5600 Switches series or explore all Cisco products.
1440 Gbps switching capacity and 1071 Mpps forwarding support the fixed interface configuration. 450W maximum power consumption provides the chassis figure for electrical planning, distinct from a power supply’s output rating. N5K-C5672UP-BUN runs NX-OS and supports CLI, native XML and Cisco Prime Data Center Network Manager management. Prepare the intended management method, configuration baseline and acceptance criteria before staging. Do not treat a software-capable feature as an included entitlement: the installed licenses must match the functions required by the network design.
ORM Systems supplies N5K-C5672UP-BUN new sealed or certified refurbished; specify the condition and required included components when requesting the order. Certified refurbished units are inspected and bench-tested for power-on and POST, rated-speed port links, clean boot, optics bay recognition, PSU status and fan status; firmware is verified and configuration wiped to factory default. New units carry up to a 3-year extended warranty, certified refurbished units up to 1 year, and every condition has 30-day returns, with terms applying. For enterprise and volume orders, PO is accepted, government buyers have Net-30, and RMA with advance replacement is available across UK, EU, US and MEA regions.
| Key Specs | Key Spec Values |
|---|---|
Operating System | NX-OS |
Port Configuration | 48 x 1/10G SFP+ / 6 x 40G QSFP+ |
Max Power Draw | 450W |
Cooling | 3 fan modules |
Lifecycle Status | Cisco support ended August 31, 2026 |
When a rack plan needs additional 10G connections instead of native 40G links, QSFP breakout supports a maximum of 72 Ethernet interfaces. QSFP-4SFP10G-CU1M provides a 1 m breakout option. Identify the destination interfaces, cable lengths and required quantities before adding breakout assemblies to the PO.
When standardizing equipment across racks, match every fan and power supply to the same airflow direction. N6K-C6001-FAN-F pairs port-side exhaust with NXA-PAC-1100W; N6K-C6001-FAN-B pairs port-side intake with NXA-PAC-1100W-B. Record the cold-aisle orientation and require matching component PIDs on the purchase order.
Native 100G uplink connections
The fixed uplinks stop at 40G. A requirement for native 100G connections cannot be met by changing optics or adding an uplink module.
Native 16G Fibre Channel connections
Native Fibre Channel connectivity stops at 8 Gbps. Do not specify this hardware for storage links that must operate at native 16G speed.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| N5K-C5672UP-BUN |  N5696-M12Q |  N5K-C5624Q |  N5K-C5648Q |  N5K-C56128P | |
|---|---|---|---|---|---|
| Ethernet Technology | 10 Gigabit Ethernet | 40 Gigabit Ethernet | 40 Gigabit Ethernet | 40 Gigabit Ethernet | 10 Gigabit Ethernet |
| Form Factor | Rack-Mount 1U | Modular | Rack-Mount 1U | Chassis | Rack-Mount 2U |
| Manufacturer Part Number | N5K-C5672UP-BUN | N5696-M12Q | N5K-C5624Q | N5K-C5648Q | N5K-C56128P |
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New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
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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.
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N5K-C5672UP-BUN identifies Nexus 5672UP hardware with 32 Ethernet SFP+ ports, 16 unified SFP+ ports and six QSFP+ ports. Treat the complete PID as the purchasing identifier, and require the quotation to state the included power supplies, fans, media and software entitlements individually.
The Nexus 5600 supports CLI, native XML and Cisco Prime Data Center Network Manager management. Select the intended operational method before staging, and include management access, configuration ownership and acceptance checks in the implementation plan rather than leaving those decisions until equipment arrives.
N5K-C5672UP-BUN reached end of sale on May 5, 2021, and Cisco support for Nexus 5672UP ended August 31, 2026. The exact bundle PID has no named replacement. Treat the purchase as a discontinued-hardware requirement and establish the maintenance arrangement before placing the order.
ORM offers N5K-C5672UP-BUN new sealed with up to a 3-year extended warranty or certified refurbished with up to 1 year. Both conditions have 30-day returns; terms apply. Cisco’s original 1-year limited hardware warranty is separate, and Cisco service ended August 31, 2026.
N5K-C5672UP-BUN supports feature-specific licensing and Cisco ONE Foundation perpetual licensing. N56-BAS1K9 enables Layer 3 Base Services; N56-LAN1K9 adds Enterprise Services and requires N56-BAS1K9. Require the quote to identify installed entitlements and the intended feature set instead of assuming software inclusion from the chassis PID.
N5K-C5672UP-BUN supports SFP-10G-SR and QSFP-40G-SR4 for the corresponding multimode fiber connections. Select media against the complete link requirement, including the far-end interface and existing cabling. Put the exact optical PIDs and quantities on the order, and confirm whether they are included or separate line items.
The Nexus 5672UP supports two configurable power supplies and requires at least one to operate. Specify the required supply quantity, input type and airflow direction on the quotation. A requirement for redundant operation should be reflected in the supplied configuration, not left as an assumption about chassis capability.
The Nexus 5672UP occupies 1U and measures 762 mm deep. Confirm cabinet depth, cable clearance and mounting arrangements before ordering. N5672-ACC-KIT= is the chassis accessory kit; identify its inclusion explicitly when preparing an order for an existing rack or a replacement chassis.
N5K-C5672UP-BUN has 16 unified ports with native Fibre Channel through 8 Gbps; N5K-C5672UP-16G has 24 unified ports with 16G support. Both are discontinued. The former matches existing 8G storage requirements, while the latter differs where native 16G connectivity is an explicit compatibility requirement.
N5K-C5672UP-BUN provides six fixed 40G interfaces, while N5K-C56128P provides four fixed 40G interfaces and expansion slots. Both are discontinued. The former suits a fixed-interface replacement requirement; the latter represents a different chassis choice where expansion capability is part of an existing equipment specification.
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