Cisco N5K-C5672UP-16G Nexus 5672UP-16G Switch
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N5K-C5672UP-16G Overview
N5K-C5672UP-16G Port Boundary
N5K-C5672UP-16G has 48 fixed 10GbE SFP+ interfaces. The first 24 support 1/10GbE, while the last 24 are unified ports supporting 10GbE, FCoE and 2/4/8/16-Gbps Fibre Channel. Six QSFP+ ports provide 40GbE and can expand to 10GbE lanes with supported breakout cables.
Difference from N5K-C5672UP
The 16G PID is not the same port profile as N5K-C5672UP. Cisco documents 24 Fibre Channel-capable unified ports on N5K-C5672UP-16G, compared with 16 unified ports on the standard 5672UP. Fibre Channel optics and SAN configuration must be matched to the unified-port range.
Airflow and Lifecycle
The chassis uses two hot-swappable power supplies in 1+1 redundancy and three fan modules with 2+1 redundancy. Cisco offers port-side intake and fan-side intake hardware, identified by handle color, so replacement power and fan parts must match. Cisco marks May 31, 2026 as the end-of-support date and identifies N9K-C93180YC-FX as the migration product.
- Verify the -16G PID and the last 24 unified-port requirement.
- Confirm Fibre Channel speed, optics, VSAN and FCoE use.
- Match power and fan airflow direction before installation.
- Plan migration because the official support date has passed.
Cisco Nexus 5600 platform official data sheet | Cisco Nexus 5672UP-16G lifecycle notice
N5K-C5672UP-16G Specification
| Exact model / SKU | N5K-C5672UP-16G |
| Exact PID | N5K-C5672UP-16G |
| Form factor | 1RU fixed data center switch |
| Fixed SFP+ ports | 48 x 10GbE; first 24 also support 1GbE |
| Unified ports | Last 24 SFP+ ports support 10GbE, FCoE and 2/4/8/16-Gbps Fibre Channel |
| QSFP+ ports | 6 x 40GbE with supported 4 x 10GbE breakout |
| Forwarding | 1.44 Tbps and 1071 mpps in Cisco's data sheet |
| Power redundancy | Two hot-swappable power supplies; 1+1 redundancy |
| Fan redundancy | Three hot-swappable fan modules; 2+1 redundancy |
| Airflow | Port-side intake or fan-side intake options; replacement modules must match |
| Lifecycle | Cisco lists May 31, 2026 as end of support and N9K-C93180YC-FX as migration product |
| Source match | Exact N5K-C5672UP-16G Ethernet, unified Fibre Channel, QSFP+, performance, redundancy, airflow and lifecycle facts from official Cisco documents |
| Official manufacturer reference | Cisco Nexus 5600 platform official data sheet |
| Model | N5K-C5672UP-16G |
| Brand | CISCO |
| Category | Cisco Nexus 5000 Series Switches |
| Product name | N5K-C5672UP-16G - Cisco Nexus 5000 Switch |
| Condition | New Factory Sealed |
| Supplier | YYST Global |
N5K-C5672UP-16G Warranty
 | Product Quotation |  | Condition and Packaging |
 | Technical Support Enquiry |  | Returns and Replacement |
 | Shipping Arrangements |  | Warranty Terms |
N5K-C5672UP-16G FAQ
What is N5K-C5672UP-16G?
Cisco N5K-C5672UP-16G Nexus 5672UP-16G Switch is a CISCO Nexus 5000 Series Switches product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
What interfaces and ports does N5K-C5672UP-16G provide?
For N5K-C5672UP-16G, the manufacturer specification lists fixed sfp+ ports as 48 x 10GbE; first 24 also support 1GbE.
What is the forwarding performance of N5K-C5672UP-16G?
For N5K-C5672UP-16G, the manufacturer specification lists forwarding as 1.44 Tbps and 1071 mpps in Cisco's data sheet.
Is N5K-C5672UP-16G available from YYST Global?
Contact YYST Global to confirm availability for N5K-C5672UP-16G, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
What is the price of N5K-C5672UP-16G?
The current reference price for N5K-C5672UP-16G is US$ 16,276.00. Final pricing can change based on stock, quantity, configuration and delivery destination.
Related products
Related N5K-C5672UP-16G
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C1-N5K-C5672UP - Cisco Switch 1RU 32x10G SFP+16pxUP SFP+6x40G QSFP+
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C1-N5548UP-B-S32 - Cisco Nexus 5000 Series Platform
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