The ME-X4748-SFP-E is a high-performance switch designed for enterprise-level networks. It is a member of the Cisco Catalyst 4500 E-Series and offers 48 ports for connecting devices. The switch is modular, which means that it can be configured with different module types to support various network protocols and speeds.
The "SFP" in the model number indicates that the switch has Small Form-Factor Pluggable (SFP) ports for connecting to other devices using fiber-optic cables. These SFP ports provide high-speed connectivity options for devices such as servers, storage systems, and other network devices.
The "E" in the model number indicates that it is part of the E-Series, which is a line of switches designed for enterprise-level networks. These switches are optimized for high-bandwidth applications and offer advanced features such as Quality of Service (QoS), security, and network resiliency.
The ME-X4748-SFP-E also supports Power over Ethernet Plus (PoE+) which allows it to power devices such as IP phones, wireless access points, and security cameras over the Ethernet cables.
In addition, it runs on the Cisco IOS Software, which provides a wide range of features and capabilities that enable customers to easily deploy, manage and troubleshoot their networks.
Power Options and RedundancyThe ME-X4748-SFP-E Cisco Catalyst 4500 E-Series 48 Ports Switch offers several options for power and redundancy.
Power options:
- The switch supports Power over Ethernet Plus (PoE+) which allows it to power devices such as IP phones, wireless access points, and security cameras over the Ethernet cables.
- The switch can be powered by an external power supply, which provides redundancy in case of a power failure.
Redundancy options:
- The switch supports the Cisco StackWise-480 technology which allows multiple switches to be connected and operate as a single logical switch, providing redundancy and resiliency in case of a switch failure.
- The switch also supports the Cisco FlexStack-Plus technology which provides a unified data plane and single configuration across the stack of switches, increasing the resiliency of the network.
- The switch supports for redundant power supply options, which ensures that the switch can continue to operate in the event of a power supply failure.
- The switch has a redundant supervisor engine to prevent a single point of failure.
The ME-X4748-SFP-E Cisco Catalyst 4500 E-Series 48 Ports Switch offers several features for security and management.
Security features:
- The switch supports advanced security features such as Access Control Lists (ACLs), Network Admission Control (NAC), and IEEE 802.1x to help secure the network.
- It also supports Cisco TrustSec which provides comprehensive security solutions that include identity and access control, security group tagging, and security group access control.
- The switch also supports Cisco IOS Firewall and Cisco IOS Intrusion Prevention System (IPS) to provide additional security.
Management features:
- The switch runs on the Cisco IOS Software, which provides a wide range of features and capabilities that enable customers to easily deploy, manage, and troubleshoot their networks.
- The switch also supports the Cisco Network Assistant (CNA) which is a free, centralized management application that simplifies the configuration and troubleshooting of Cisco switches and routers.
- The switch also supports the Cisco Prime infrastructure which provides a centralized management solution that enables customers to monitor, configure, and troubleshoot their networks.
- The switch supports SNMP, syslog, and NetFlow for monitoring and troubleshooting.
- The switch also supports Cisco EnergyWise which is a technology that helps customers monitor and reduce energy consumption in their networks.
- Manufacturer Part Number ME-X4748-SFP-E
- Brand Name Cisco
- Device Type Switch - 48 ports
- Enclosure Type Plug-in module
- Subtype Gigabit Ethernet
- Ports 48 x Gigabit SFP
- Jumbo Frame Support 9216 bytes
- Features Cisco Gigabit EtherChannel, Port Aggregation Protocol (PAgP) support, Jumbo Frames support, Link Aggregation Control Protocol (LACP)
- Compliant Standards IEEE 802.3z, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1ae, IEEE 802.3az
- Interfaces 48 x Gigabit LAN SFP
- OS Required Cisco IOS XE
About Refurbished Products
Warranty
ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.
What does ALLHDD.Com warranty cover?
30-days to 3 years warranty:
Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.
What is not covered by our warranty?
The reason why our warranty does not cover any problem caused by the following conditions:
(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;
(b) any misuse outside the instructions in the user manual for any specific product;
(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.
What is the Manufacturer/Brand Warranty?
In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).
For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.
Important notes:
We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.
Individual product warranty mentioned on each item product description page/detail page.
Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.
Delivery
Shipping Options and Estimated Delivery Time
UPS Shipping Options:
FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days
UPS 3 Day Select®
Estimated delivery time: 3 business days
UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM
UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.
UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM
UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.
UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday
FedEx Shipping Options:
FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.
FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)
FedEx 2Day®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states
FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)
FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states
FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states
Worldwide Shipping Options:
UPS®/FedEx® International Economy
Estimated delivery time: 4-7 business days
UPS®/FedEx® International Priority
Estimated delivery time: 2-4 business days
UPS®/FedEx® Ground Shipping Canada
Estimated delivery time: 5-8 business days
Important notes:
- The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
- We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
- If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
- You can estimate the shipping cost from the products detail page, also available on the checkout page
- The shipping cost depends on box dimensions, weight, and zip/postal code
- To get a FedEx® delivery service you need to mention it on the checkout page notebox.
- For urgent shipments, please contact our customer service.
- Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.
