The QFX5100-48S-3AFI is a high-performance, Layer 3 manageable switch from Juniper Networks. This switch is designed to meet the growing demands of modern data centers and enterprise networks. With 54 expansion slots and advanced features, the QFX5100-48S-3AFI provides a reliable and scalable networking solution for organizations of all sizes.
Layer 3 ManagementThe QFX5100-48S-3AFI is a Layer 3 switch, which means it can route traffic between different networks. This capability allows organizations to build complex networks with multiple subnets, VLANs, and routing protocols. Layer 3 management also provides advanced features such as access control lists (ACLs), Quality of Service (QoS), and network address translation (NAT). These features help organizations to prioritize traffic, control access, and secure their networks.
54 Expansion SlotsThe QFX5100-48S-3AFI has 48 fixed 10GbE SFP+ ports and 6 fixed 40GbE QSFP+ ports. In addition, it has 54 expansion slots that can be used to add more ports or other network modules. This flexibility allows organizations to customize the switch to meet their specific networking requirements. For example, they can add more 10GbE or 40GbE ports, or they can add modules for power over Ethernet (PoE), fiber connectivity, or storage.
Advanced FeaturesThe QFX5100-48S-3AFI supports a range of advanced features that enhance network performance, reliability, and security. For example, it supports Juniper's Virtual Chassis technology, which allows up to 10 switches to be interconnected and managed as a single logical device. This simplifies network management and improves scalability. The switch also supports Link Aggregation Control Protocol (LACP), which allows multiple links to be aggregated into a single logical link for higher bandwidth and redundancy.
The QFX5100-48S-3AFI also supports Juniper's Virtual Chassis Fabric (VCF) technology, which enables the switch to be part of a larger fabric that can span multiple data centers. This provides a high-performance and scalable networking solution for organizations with geographically dispersed locations. In addition, the switch supports Junos Fusion technology, which allows multiple switches to be managed as a single logical device.
The QFX5100-48S-3AFI has a range of advanced security features that help organizations to protect their networks from threats. For example, it supports MACsec encryption, which provides secure communication between network devices. It also supports sFlow, which enables network administrators to monitor network traffic and detect anomalies or suspicious behavior. The switch also supports Juniper's Junos Telemetry Interface (JTI), which provides real-time network telemetry data that can be used for troubleshooting, monitoring, and optimization.
In summary, the QFX5100-48S-3AFI is a high-performance, Layer 3 manageable switch from Juniper Networks that provides a reliable and scalable networking solution for organizations of all sizes. With 54 expansion slots and advanced features such as Virtual Chassis, Virtual Chassis Fabric, and MACsec encryption, the QFX5100-48S-3AFI is an ideal choice for modern data centers and enterprise networks. Whether you need to build a complex network with multiple subnets and VLANs or you need to secure your network from threats, the QFX5100-48S-3AFI has the features and flexibility you need.
General Information about the Juniper QFX5100-48S-3AFI- Manufacturer: Juniper
- Model Number or SKU# QFX5100-48S-3AFI
- Product Type: Layer 3 Switch
- Ethernet Technology: 10 Gigabit Ethernet
- Ethernet Technology: 40 Gigabit Ethernet
- Expansion Slot Type: Qsfp+
- Expansion Slot Type: Sfp+
- Form Factor: Rack-Mountable
- Layer Supported: 3
- Manageable: Yes
- Network Technology: 10gbase-X
- Network Technology: 40gbase-X
- Number Of Total Expansion Slots: 54
- Poe (Rj-45) Port: No
- Port/Expansion Slot Details: 10 Gigabit Ethernet
- Port/Expansion Slot Details: 40 Gigabit Ethernet
- Power Source: Power Supply
- Product Family: Qfx5100
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.
