Cisco Catalyst 3000-X Series Switch N3K-C3264C-E Overview
Cisco Catalyst 3000-X Series Switch N3K-C3264C-E is a genuine campus and data-center switching product from Cisco, a global name in networking whose platforms are used by enterprises, service providers and data-center operators alike. Belonging to the Cisco Catalyst 3000-X Series family, the N3K-C3264C-E unit is built to the original factory specification, so it integrates with existing Cisco deployments predictably and behaves exactly as the platform documentation describes. In the network, it is suited to access-layer and edge deployments, where reliable wiring-closet operation and straightforward management are the priorities.
From a specification standpoint, it offers 16 ports for client, server or uplink connectivity. These are the original factory figures for this model, giving administrators a clear picture of what the unit can deliver before it enters service. Standard mounting, cabling and management practices apply, so deployment follows the same procedures as other Cisco hardware already running in the environment.
Typical deployments include access-layer deployments for user, phone and AP connectivity, distribution and core aggregation in campus networks, and top-of-rack and end-of-row switching in data centers. Organizations commonly source it for refresh programs, capacity expansion and spares management, keeping a tested unit on hand so outages stay short and replacements are predictable. The factory detail for this unit reads: “Nexus 3264C-E switch with 64 QSFP28”. This makes it a practical choice when original-spec hardware is required at a predictable cost.
Every unit at LinkNewNet is inspected and tested before dispatch, and stock is graded, cleaned and verified for correct operation, including port status, console access and firmware state. Our warranty coverage and responsive technical support protect the purchase after it arrives, and our team can confirm revision levels and software compatibility before you order. For volume requirements we also offer configuration checks and staged delivery options.
Contact our sales team for current availability, lead time and shipping options for the N3K-C3264C-E. We respond quickly with stock status and a firm quote, so you can plan the refresh or expansion with confidence.
Key Specifications
Applications
Enterprise Campus
High-density ports power users, phones and APs at the access layer.
Branch Office
Stackable units simplify branch deployment and management.
Wireless & IoT
PoE budget supports dense wireless and IoT endpoints.
Buying a Pre-Owned N3K-C3264C-E
Verify the unit is tested, firmware confirmed, and condition documented. Every unit is fully tested and warranty covered. Contact our team for current stock and availability.
| N3K-C3264C-E | |
| Product list | |
| Product code | N3K-C3264C-E |
| Power cable | No |
| Button | No |
| Product parameters | |
| Network Ports | ＞48 |
| Physical | 1RU fixed form-factor switch · 32 QSFP28 ports; each supports native 100 Gigabit Ethernet and 4 x 25 Gigabit Ethernet modes · 2 redundant power supplies · 4 redundant (3+1) fans · Management, console, and USB flash-memory ports |
| Number of MAC addresses | 288,000 |
| Number of VLANS | 4096 |
| Network Technology | 10/100/1000Base-T |
| Layer Supported | 2 |
| Expansion Slots | 4 |
| Expansion Slot Type | SFP |
| Cooling | · Forward and reversed airflow schemes ◦ Forward airflow: Port-side exhaust (air enters through fan tray and power supplies and exits through ports); supported with AC and DC power supplies ◦ Reversed airflow: Port-side intake (air enters through ports and exits through fan tray and power supplies); supported with AC power supply only · Redundant fans · Hot swappable (must swap within 1 minute) |
| Memory | |
| Boot flash memory | 64 GB SSD |
| Buffer size | 8 MB shared |
| Number of ports per EtherChannel | 16 |
| Power Device | |
| Power Source | Power Supply |
| Input Voltage | 110 V AC 220 V AC |
| Physical specifications | |
| Width | 17.40 in |
| Height | 3.39 in |
| Depth | 23.70 in |
| Weight | 22.2 lb |
| Environmental Parameters | |
| Min Temperature | 23 °F |
| Max Temperature | 131 °F |
| Humidity Operating | 5 - 95% (non-condensing) |
N3K-C3264C-E - Deployment Notes
This N3K-C3264C-E switch is suited to wiring-closet, distribution, or core roles depending on the port density and uplink options of the specific model. The port configuration is a key consideration when planning power budgets for attached devices such as IP phones and access points.
For a refresh or expansion, confirm the IOS/NX-OS software release supported by this specific SKU, the fan and power requirements, and the uplink modules that match your existing infrastructure. Our team can verify revision levels and software compatibility before you order.
Every unit at LinkNewNet is inspected and tested before dispatch, and this N3K-C3264C-E variant is graded, cleaned and verified for correct operation, including port status, console access and firmware state. Volume requirements can be staged with configuration checks.
