# Managed L2/L3 Network Switch Cisco Catalyst C9300-48UXM-E

**URL:** https://aio.lv/en/product--cisco-c9300-48uxm-e--838577
**Data updated:** 2025-12-09 22:52 (EET)
**Category:** Network Switches
**Manufacturer:** Cisco
**Manufacturer code:** C9300-48UXM-E
**EAN:** 0889728035712
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11 586.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 9 576.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cisco-c9300-48uxm-e--838577

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 10.51 EUR |

## Summary description

The Cisco Catalyst C9300-48UXM-E is a managed L2/L3 network switch with 48 10G Ethernet ports, offering Power over Ethernet (PoE). It features a switching capacity of 580 Gbit/s and supports a MAC address table of 32,000 entries. Ideal for high-performance networking, it complies with various IEEE standards and is rack-mountable in a 1U form factor.

## Long description

The Cisco Catalyst 9300 Series Switches are a stackable enterprise switching platform designed for security, IoT, mobility and cloud environments. As the next generation of a widely deployed switching family, the Catalyst 9300 Series provides a foundation for Software-Defined Access (SD-Access) and delivers up to 480 Gbps stacking bandwidth with a flexible uplink architecture. These switches support high-density 802.11ac Wave2 deployments, include an x86 CPU and increased memory to host containers and run third-party applications natively, and use the Cisco Unified Access Data Plane (UADP) 2.0 architecture for increased scale and throughput.
Advantages
The Catalyst 9300 Series offers high stacking bandwidth (480 Gbps), flexible uplink options and built-in support for SD-Access, enabling simplified network segmentation and management. It supports Cisco StackWise for resilient stackable deployment with nonstop forwarding and Stateful Switchover (NSF/SSO). The platform includes Cisco StackPower for efficient power sharing and provides Cisco UPOE and PoE+ ports for high-density powered device connectivity. Cisco IOS XE adds programmability and advanced security features for IoT and cloud-ready environments.
Key specifications
 Stacking bandwidth: 480 Gbps
 Architecture: Cisco Unified Access Data Plane (UADP) 2.0
 CPU: x86 architecture with increased memory
 Wireless optimization: high-density 802.11ac Wave2
 Power and resiliency: Cisco StackPower, Cisco UPOE and PoE+ support
 High availability: Cisco StackWise with NSF/SSO (sub-50-ms stack failover)
 Operating system: Cisco IOS XE with programmability and security features
How to use
Deploy the Catalyst 9300 Series in access or aggregation layers as part of an SD-Access architecture or traditional enterprise networks. Use Cisco StackWise to form resilient stacks and configure NSF/SSO for nonstop forwarding. Connect powered devices to UPOE/PoE+ ports and, if required, configure StackPower for shared power redundancy. Use Cisco IOS XE to enable programmability, install supported containers or third-party applications, and apply security and IoT policies according to your network design.
Рекомендации
For optimum performance, plan stack bandwidth and uplink topology according to traffic patterns, enable NSF/SSO for mission-critical deployments, and validate power requirements for UPOE/PoE+ devices. Use Cisco IOS XE management tools and follow Cisco best practices for SD-Access and IoT integration.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 1 |
| Basic switching RJ-45 Ethernet ports type | 10G Ethernet (100/1000/10000) |
| Basic switching RJ-45 Ethernet ports quantity | 48 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85176990 |

### Operational conditions

| Feature | Value |
|---|---|
| Operating altitude | 0 - 3000 |
| Operating relative humidity (H-H) | 5 - 90 |
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | -5 - 40 |
| Storage relative humidity (H-H) | 5 - 90 |

### Design

| Feature | Value |
|---|---|
| Rack mounting | Yes |
| Safety | UL 60950-1, CAN/CSA-C222.2 No. 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950.1, IEEE 802.3 |
| Electromagnetic compatibility | 47 CFR Part 15, CISPR22 Class A, EN 300 386 V1.6.1, EN 55022 Class A, EN 55032 Class A, CISPR 32 Class A, EN61000-3-2, EN61000-3-3, ICES-003 Class A, TCVN 7189 Class A, V-3 Class A, CISPR24, EN 300 386, EN55024, TCVN 7317 |
| Form factor | 1U |
| LED indicators | Y |
| Product colour | Grey |
| Stackable | Yes |

### Management features

| Feature | Value |
|---|---|
| Switch layer | L2/L3 |
| Quality of Service (QoS) support | Yes |
| Switch type | Managed |
| ARP inspection | Yes |

### Multicast features

| Feature | Value |
|---|---|
| Multicast support | Yes |
| IPv4 multicast entries | 32000 |
| IPv6 multicast entries | 16000 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 9.34 kg |
| Height | 44 mm |
| Width | 445 mm |
| Depth | 485 mm |

### Power over Ethernet (PoE)

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | Yes |
| Total Power over Ethernet (PoE) budget | 490 W |

### Performance

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 202160 h |
| Flash memory | 16000 MB |
| Plug and Play | Yes |
| Firmware upgradeable | Yes |
| Built-in processor | Yes |

### Network

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Networking standards | IEEE 802.3ab, IEEE 802.3z, IEEE 802.3x, IEEE 802.3u, IEEE 802.3bz, IEEE 802.3at, IEEE 802.3af, IEEE 802.3ad, IEEE 802.3, IEEE 802.1x, IEEE 802.1w, IEEE 802.1s, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1D |
| Flow control support | Yes |
| Broadcast storm control | Yes |
| Number of VLANs | 4094 |
| Spanning tree protocol | Yes |
| VLAN support | Yes |
| 10G support | Yes |
| Cable types supported | Cat6, Cat5e, Cat6a |
| Zero Touch Provisioning (ZTP) | Yes |
| Virtual LAN features | Private VLAN |

### Data transmission

| Feature | Value |
|---|---|
| MAC address table | 32000 entries |
| Switching capacity | 580 Gbit/s |
| Jumbo frames support | Yes |
| Forwarding rate | 431.54 Mpps |
| Packet buffer memory | 32 MB |
| Jumbo frames | 9198 |

### Protocols

| Feature | Value |
|---|---|
| Routing protocols | RIP, OSPF, EIGRP |
| Virtual Router Redundancy Protocol (VRRP) | Yes |

### Security

| Feature | Value |
|---|---|
| Security algorithms | 256-bit AES, 128-bit AES |
| Access Control List (ACL) | Yes |
| DHCP features | DHCP snooping |

## FAQ

### How much does the Managed L2/L3 Network Switch Cisco Catalyst C9300-48UXM-E cost, and is it available for purchase?

The price is 11,586.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Cisco products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Cisco service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: basic switching rj-45 ethernet ports type, weight, 10g support, switch type, basic switching rj-45 ethernet ports quantity, networking standards, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/838577/54751008_large.webp