C1000-48P-4X-L – 48 Ports PoE+ – 4 x 10G SFP+ uplinks – rack-mountable

Brand: Category: Availability: In Stock Model:

C1000-48P-4X-L

(4 customer reviews)
Questions

6/mo Solds

List Price: $2827 $1898
  • 100% Genuine
    Original, factory-authenticated
  • S/N Verifiable
    Verified by official serial-check
Condition New Factory Sealed Related Quantity
Trusted & Secure Payments
Shipping Express Shipping 2-6 Days, via DHL, FedEx, UPS, etc. Packaging weight and dimensions included:
layer23-switch
Certified Expertise for Project Delivery

CCIE · JNCIE · NSE7 · ACDX · HPE · Dell Server/AI Expert

Stable Global Supply Chain for Thriving Businesses.

  • $3,000,000 Inventory
  • Certified Cisco Partner ships
  • Collaborating with FedEx, UPS, DHL

Free Expert Support from Planning to Deployment

  • Assistance with product selection and network solution design
  • Configuration guidance and best-practice recommendations
  • Troubleshooting support provided by CCIE-level technical experts

Established Global IT Distributor

With over a decade of industry experience, we are a certified Cisco Partner delivering genuine enterprise networking hardware and trusted services to system integrators, ISPs, and enterprises worldwide.

C1000-48P-4X-L Description

The Cisco C1000-48P-4X-L is a high-capacity Layer 2 managed Gigabit switch from the Cisco Catalyst 1000 Series, designed for large enterprise floors, campuses, and high-density PoE deployments. It features 48 × 1G RJ-45 access ports with PoE+ support and 4 × 10G SFP+ uplinks, providing both data and power for connected devices while delivering high-speed fiber connections to core or distribution switches.With a generous 370 W PoE+ budget, it can power multiple high-demand devices such as Wi-Fi 6 access points, IP surveillance cameras, VoIP phones, and IoT equipment directly over Ethernet. Advanced Layer 2 features—VLAN segmentation, STP/RSTP/MSTP, Link Aggregation, and IGMP Snooping—ensure reliable and efficient traffic handling.QoS prioritization maintains performance for latency-sensitive services such as video conferencing, VoIP, and real-time collaboration. The switch’s robust security, including 802.1X authentication, ACLs, and DHCP snooping, protects against unauthorized access. With multiple management options (Web GUI, CLI, Cisco Business Dashboard, SNMP), the C1000-48P-4X-L offers the flexibility to fit diverse IT skill levels and operational requirements.

Product Highlights

PoE Budget
Switching bandwidth
Forwarding rate

Quick Specs

Parameter

Details

Ports

48 × 10/100/1000 RJ-45

Uplinks

4 × 10G SFP+

Switching Capacity

176 Gbps

Forwarding Rate

130.95 Mpps

PoE Standard / Budget

IEEE 802.3af/at (PoE+), 370 W total

Packet Buffer

3.0 MB

Layer

Layer 2

MAC Address Table

16,000 entries

Management

Web GUI, CLI, SNMP

Power (max)

445 W

Dimensions / Weight

445 × 240 × 45 mm / 4.4 kg

Acoustic

37.3 dBA

Key Features

Full 48-port PoE+ support

Powers a large number of PoE-enabled devices including wireless APs, IP phones, and HD surveillance cameras without separate power adapters.

370 W total PoE budget

Capable of powering multiple high-consumption devices such as PTZ cameras and Wi-Fi 6 APs simultaneously.

4 × 10G SFP+ uplinks

Provides high-speed fiber links to distribution or core switches, ensuring smooth data transfer for high-bandwidth applications.

Advanced Layer 2 capabilities

VLAN segmentation, spanning tree protocols, and link aggregation improve network stability, redundancy, and throughput.

Energy-efficient PoE management

Automatically powers down unused ports to reduce energy consumption without affecting performance.

Flexible management options

Web GUI for quick setup, CLI for advanced control, and Cisco Business Dashboard or SNMP for centralized monitoring.

Applications Scenarios

Large enterprise offices

Powers and connects workstations, IP phones, and wireless APs across entire floors.

Campus environments

Supports multiple buildings with high-speed uplinks and centralized PoE delivery.

Retail & hospitality

Powers PoS systems, digital signage, and security cameras from a single switch.

Product Comparison

Feature

C1000-48P-4X-L

C1000-48T-4X-L

C1000-24P-4X-L

Downlink Ports

48 × 1G RJ-45

48 × 1G RJ-45

24 × 1G RJ-45

Uplinks

4 × 10G SFP+

4 × 10G SFP+

4 × 10G SFP+

PoE

PoE+

No

PoE+

PoE Budget

370 W

—

195 W

Switching Capacity

176 Gbps

176 Gbps

128 Gbps

Forwarding Rate

130.95 Mpps

130.95 Mpps

95.23 Mpps

Packet Buffer

3.0 MB

3.0 MB

3.0 MB

Layer

L2

L2

L2

MAC Table

16,000

16,000

16,000

Acoustic

37.3 dBA

Fanless (0 dBA)

33.2 dBA

Max Power

445 W

32 W

250 W

Weight

4.4 kg

4.2 kg

3.7 kg

Model Selection Guide for C1000-48P-4X-L

  • Choose C1000-48P-4X-L for high-density PoE networks – Best suited for large enterprise floors, campus buildings, or multi-department offices where dozens of PoE-powered devices such as Wi-Fi 6 access points, HD security cameras, and VoIP phones must run reliably from a single switch.
  • Designed for bandwidth-intensive applications – The 4 × 10G SFP+ uplinks prevent uplink bottlenecks when transferring large files, streaming HD surveillance feeds, or running real-time collaboration platforms.
  • Centralized power delivery saves cost and complexity – Eliminates the need for separate PoE injectors or electrical outlets near devices, reducing installation time and cabling overhead.
  • Scales well in enterprise and branch environments – Works as a high-capacity access layer switch in large networks or as a main PoE switch in smaller sites with demanding device density.
  • Alternative recommendations – If no PoE is needed, choose C1000-48T-4X-L for quieter, fanless operation and lower power consumption. For similar PoE features but fewer ports, select C1000-24P-4X-L.

Specifications

Parameter Details Parameter Details
Model C1000-48P-4X-L Series Cisco Catalyst 1000
Downlink Ports 48 × 10/100/1000 RJ-45 Uplinks 4 × 10G SFP+
Switching Capacity 176 Gbps Forwarding Rate 130.95 Mpps
PoE Standard IEEE 802.3af/at (PoE+) Total PoE Budget 370 W
Packet Buffer 3.0 MB MAC Address Table 16,000 entries
Layer Layer 2 VLAN Support Up to 256 VLANs
Spanning Tree STP, RSTP, MSTP QoS 8 queues, WRR & Strict Priority
Multicast IGMP v1/v2/v3 snooping Security 802.1X, Port Security, ACLs, DHCP Snooping
Management Web GUI, CLI, SNMP v1/v2/v3 Monitoring Syslog, RMON
Console RJ-45 console port CPU / Memory 800 MHz ARM, 512 MB RAM, 256 MB Flash
Jumbo Frames Up to 9,000 bytes EEE IEEE 802.3az
Power Supply Internal, 100–240V AC Power (max) 445 W
Idle Power 85 W Heat Dissipation 1518.46 BTU/hr
Dimensions (W×D×H) 445 × 240 × 45 mm Weight 4.4 kg
Acoustic 37.3 dBA MTBF >1,000,000 hours
Operating Temp 0°C to 45°C Storage Temp -25°C to 70°C
Operating Humidity 10%–90% non-condensing Certifications UL, CE, FCC Class A
Warranty Limited Lifetime Deployment Rack Mount

Get More Information

Discover unbeatable prices and fast shipping for the C1000-48P-4X-L Access the detailed C1000-48P-4X-L datasheet and ensure you’re getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via Live chat or email us at [email protected]

Quality Certifications

Customer Reviews

Write A Review
5.0
(4 reviews)
5 Stars
4
4 Stars
0
3 Stars
0
2 Stars
0
1 Stars
0
    Hank Schrader
    Posted on 05/10/2024
    Verified Buyer
    5.0

    They’re minerals, Marie! And this is a solid metal switch. sturdy build.

    Mike Ehrmantraut
    Posted on 25/07/2024
    Verified Buyer
    5.0

    No half measures. You shipped it right, packed it tight. Job done.

    VoIP Specialist
    Posted on 10/03/2024
    Verified Buyer
    5.0

    Powering 45 phones and uplinking at 10G. Switch runs cool. Excellent.

    Procurement
    Posted on 15/12/2023
    Verified Buyer
    5.0

    Good price for the PoE+ capability. Vendor was responsive to emails.

Questions & Answers

  • What does the “P” mean on Cisco C1000-48P-4X-L?

    “P” indicates PoE+. This model can power many IP phones, cameras, and access points directly from its copper ports, simplifying cabling and reducing the need for separate injectors. Combined with 10G SFP+ uplinks, it handles dense, powered access layers effectively.

  • How does C1000-48P-4X-L compare to C1000-48P-4G-L?

    Both offer 48 PoE+ ports, but the 4X-L includes 10G SFP+ uplinks for higher backhaul bandwidth. If you aggregate many APs or cameras, 10G helps prevent congestion. Choose the 4G-L when existing distribution only supports 1G or budgets require minimal optics.

  • Is the PoE budget sufficient for mixed devices?

    Yes. It’s designed for typical mixes of phones, APs, and cameras. You can prioritize critical ports, monitor power per port, and allocate budgets efficiently via the Web UI. For heavy AP or camera densities, plan headroom to avoid brownouts during peak draw.

  • Does C1000-48P-4X-L support security best practices at the edge?

    It includes 802.1X, DHCP snooping, IP Source Guard, port security, storm control, and ACLs. These features help reject rogue endpoints, stop address spoofing, and enforce device admission policies, which is vital when many powered devices connect in public areas.

  • What management options exist for C1000-48P-4X-L?

    Use the Web UI for PoE monitoring, VLANs, QoS, and firmware. CLI offers granular control for templates and automation. Cisco Business Dashboard can inventory multiple C1000 units, easing small-network lifecycle tasks without a full DNA Center deployment.

  • Is C1000-48P-4X-L suitable for Wi-Fi 6/6E rollouts?

    Yes. 10G uplinks offer ample headroom to carry traffic from clusters of Wi-Fi 6/6E APs. While PoE+ powers most enterprise APs, verify AP requirements; multi-gig and higher PoE classes may require different switch families if you need 2.5G/5G copper.

  • How does it compare with Catalyst 9300 for campus access?

    C9300 brings StackWise, advanced Layer 3, and multigig options for high-performance campuses. C1000-48P-4X-L keeps costs lower with fixed Layer 2, PoE+, and 10G uplinks. Use it for straightforward, reliable access; move to C9300 when scale and routing are key.

  • What cooling and noise profile should I expect?

    Because PoE generates heat, the switch uses controlled internal fans. Place it in a ventilated rack or closet to maintain optimal temperatures. Noise is generally acceptable for equipment rooms and standard office closets.

  • Can I mix copper PoE devices and fiber uplinks efficiently?

    Yes. Copper ports power edge devices, while SFP+ uplinks handle high-speed aggregation to distribution. QoS helps prioritize voice and video from phones and cameras so that time-sensitive traffic stays smooth under load.

  • What deployment scenarios fit C1000-48P-4X-L best?

    Dense IP telephony floors, surveillance networks, and AP-heavy office areas. The combination of PoE+ and 10G uplinks balances simplicity, performance, and cost for modern access layers.

Warranty

100% Low Price Guarantee:

Layer23-switch.com provides high-quality products at low wholesale prices

100% Quality Assurance:

All items are ORIGINAL and GENUINE only.
Item conditions are "New Sealed" or "Used / Refurbished".
Used & refurbished items are fully tested with good conditions by Cisco-certified Engineers.

Free CCIE Technical Support:

Our FREE Cisco CCIE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.

100% Money Back Guarantee:

You can contact our customer service team to exchange or return any product that you bought from us.

Standard Services

Personalized Service, Superior Product Maintenance for Ultimate Satisfaction.

  • Projects and Technical Support
  • Easy Purchasing Supply
  • Product Lifecycle Protection
  • Exclusive F3 Team Support

Customized Support for Your Needs with CCIE, HCIE, HPE ASE, etc.

Shipping

Resources Downloads

  • C1000-48P-4X-L Datasheet

Product Tag

Related products

  • C9300L-24P-4G-EC9300L-24P-4G-E

    C9300L-24P-4G-E

    Original price was: $5,309.00.Current price is: $1,317.03. Condition: New Factory Sealed
  • C9300L-48T-4X-M

    C9300L-48T-4X-M

    Original price was: $5,696.00.Current price is: $3,588.00. Condition: New Factory Sealed
  • C9300L-24P-4G-AC9300L-24P-4G-A

    C9300L-24P-4G-A

    Original price was: $2,887.00.Current price is: $1,825.07. Condition: New Factory Sealed
  • C9200L-24P-4G-AC9200L-24P-4G-A

    C9200L-24P-4G-A

    Original price was: $6,696.00.Current price is: $2,452.80. Condition: New Factory Sealed